Crawl spaces are a critical yet often neglected part of a home. They provide access to plumbing, electrical wiring, and HVAC systems, and they contribute to the overall structural integrity of the building. However, one question that many homeowners ask is whether it’s okay for a crawl space to be damp. The short answer is no— a damp crawl space can lead to a range of problems that can affect the health of your home and its occupants. In this article, we'll explore why a damp crawl space is problematic, the potential risks associated with it, and the steps you can take to keep your crawl space dry and safe.

Why Crawl Spaces Become Damp

To understand why it’s not okay for a crawl space to be damp, it’s important to first understand how crawl spaces become damp in the first place. Here are some common reasons:

1. Poor Drainage Around the Foundation: When the soil around your home’s foundation doesn’t drain properly, water can seep into the crawl space, causing dampness and even standing water.
2. High Humidity: In areas with high humidity, moisture in the air can enter the crawl space through vents or cracks, condensing on cool surfaces and creating a damp environment.
3. Leaking Pipes: Plumbing leaks can introduce water directly into the crawl space, leading to persistent dampness.
4. Groundwater: In regions with a high water table, groundwater can rise and penetrate the crawl space, contributing to damp conditions.
5. Inadequate Ventilation: While crawl space vents are designed to allow moisture to escape, they can also let humid air in, which can condense and lead to dampness.

The Risks of a Damp Crawl Space

A damp crawl space is more than just an inconvenience; it can lead to a variety of serious problems that can impact both your home and your health. Below are some of the most significant risks associated with a damp crawl space:

1. Mold and Mildew Growth:
   • Health Hazards: Mold thrives in damp environments, and a damp crawl space can quickly become a breeding ground for various types of mold. Mold spores can enter your living space through the air and cause respiratory issues, allergies, and other health problems.
   • Structural Damage: Mold can also damage the wooden structures in your crawl space, leading to rot and weakening the foundation of your home.
2. Wood Rot and Structural Damage:
   • Decay of Wood: Prolonged exposure to moisture can cause the wooden components of your crawl space to rot. This can compromise the structural integrity of your home, leading to costly repairs.
   • Pest Infestations: Damp wood is also attractive to pests like termites and carpenter ants, which can further damage the structure.
3. Increased Energy Costs:
   • Heat Loss: A damp crawl space can increase your energy bills. Moisture in the crawl space can cause the insulation to become less effective, leading to heat loss in the winter and increased cooling costs in the summer.
   • HVAC System Strain: If your HVAC system has to work harder to maintain a comfortable temperature due to moisture issues in the crawl space, it can lead to higher energy consumption and wear and tear on the system.
4. Indoor Air Quality Issues:
   • Airborne Contaminants: The air in your crawl space often rises into your living areas through a process called the “stack effect.” If your crawl space is damp and harboring mold or mildew, those contaminants can spread into your home’s indoor air, affecting the overall air quality.
   • Odors: A damp crawl space can also lead to musty odors permeating your home, making it an uncomfortable living environment.
5. Foundation Problems:
   • Soil Erosion: Water in the crawl space can cause soil erosion under the foundation, leading to uneven settling, cracks in walls, and other structural issues.
   • Increased Hydrostatic Pressure: A wet crawl space can increase the hydrostatic pressure around the foundation, potentially leading to cracks and other forms of damage.

Signs That Your Crawl Space Is Too Damp

Even if you don’t spend much time in your crawl space, there are signs that can indicate it’s too damp. Recognizing these signs early can help you address the problem before it leads to more serious issues.

1. Musty Odors: A persistent musty smell in your home, especially in the areas closest to the crawl space, is a clear sign of excess moisture.
2. Visible Mold or Mildew: If you notice mold or mildew in your crawl space or on the floors above it, it’s a sign that moisture levels are too high.
3. Sagging Floors: Dampness in the crawl space can cause the wooden beams that support your floors to weaken, leading to sagging or uneven floors.
4. Increased Allergies or Respiratory Issues: If you or your family members experience increased allergy symptoms or respiratory issues, it could be due to mold spores and other contaminants entering your living space from a damp crawl space.
5. Condensation on Pipes or Insulation: If you see condensation on pipes or insulation in the crawl space, it’s a sign that moisture levels are too high.

How to Prevent and Address Crawl Space Dampness

If you’ve identified that your crawl space is damp, or if you want to prevent it from becoming damp in the first place, there are several steps you can take. These solutions range from simple DIY fixes to more extensive professional interventions.

1. Improve Drainage Around the Foundation:
   • Grade the Soil: Make sure the ground around your home slopes away from the foundation to prevent water from accumulating near the crawl space.
   • Install Gutters and Downspouts: Ensure that your gutters are clean and that downspouts direct water away from the foundation.
   • French Drains: Consider installing a French drain system to channel water away from your home’s foundation.
2. Control Indoor Humidity:
   • Install a Dehumidifier: A crawl space dehumidifier can help maintain a lower humidity level, reducing the risk of dampness.
   • Seal Vents: In particularly humid climates, sealing crawl space vents and installing a vapor barrier can prevent humid air from entering the space.
   • Insulate the Crawl Space: Proper insulation can help regulate the temperature and prevent condensation, which contributes to dampness.
3. Repair Leaks:
   • Fix Plumbing Issues: If you find any leaks in your plumbing system, repair them immediately to prevent water from entering the crawl space.
   • Insulate Pipes: Insulating pipes can prevent condensation from forming, especially in colder months.
4. Install a Vapor Barrier:
   • Cover the Ground: A vapor barrier is a thick plastic sheet that covers the ground and extends up the walls of the crawl space. This barrier helps prevent moisture from the soil from entering the crawl space.
   • Seal the Barrier: Ensure that all seams and edges are properly sealed to create an effective moisture barrier.
5. Consider Encapsulation:
   • Seal the Crawl Space: Encapsulation involves sealing the crawl space completely, including the walls and floor, with a heavy-duty plastic liner. This method can be highly effective in preventing moisture from entering the crawl space.
   • Condition the Space: If you choose to encapsulate, consider conditioning the crawl space by connecting it to your home’s HVAC system. This can help regulate temperature and humidity, keeping the space dry.
6. Regular Maintenance:
   • Inspect Regularly: Regularly inspect your crawl space for signs of dampness, leaks, or mold. Early detection is key to preventing major issues.
   • Maintain Gutters and Downspouts: Keep your gutters clean and ensure that downspouts are directing water away from the foundation.
   • Monitor Humidity Levels: Use a hygrometer to keep track of humidity levels in the crawl space and address any increases immediately.

When to Call a Professional

While some crawl space issues can be handled by homeowners, there are situations where professional help is necessary. Consider contacting a professional if:

• You Find Extensive Mold: Mold remediation can be complex and hazardous, and it’s often best handled by experts.
• There’s Standing Water: If there is standing water in your crawl space, it’s important to have it professionally removed and to identify the source of the moisture.
• Structural Damage is Present: If you notice signs of structural damage, such as rotting wood or foundation cracks, a professional assessment is crucial to prevent further damage.
• You’re Considering Encapsulation: Encapsulating a crawl space is a complex process that requires professional installation to ensure it’s done correctly and effectively.

Damp Crawl Spaces Should Not Be Ignored

A damp crawl space is not something that should be ignored. While it may seem like a minor issue, the potential consequences—ranging from mold growth and structural damage to increased energy costs and health problems—are significant. By understanding the risks associated with a damp crawl space and taking proactive steps to address and prevent moisture issues, you can protect your home and your family’s well-being. Regular inspections, proper drainage, and effective moisture control measures are key to maintaining a dry, healthy crawl space. If you’re unsure about the condition of your crawl space or how to address moisture issues, don’t hesitate to seek professional assistance.

If you are experiencing potential issues with a damp crawl space calling in a professional such as ’58 Foundations and Waterproofing that specializes in these services can help. We will provide you with a zero obligation FREE inspection to help you determine the severity of your situation and the best solutions available. Remember that putting an inspection off can lead to more costly remedies down the line.

Crawl spaces are often the most overlooked parts of a home, yet they play a crucial role in the overall health and stability of the structure. When crawl spaces become damp or wet, they can cause a host of problems, from mold growth to structural damage. Drying out your crawl space is essential to maintaining a healthy home environment and avoiding costly repairs. In this article, we’ll explore the steps to dry out a crawl space, the reasons why it might be wet, and the best practices to prevent future moisture issues.

Understanding Why Your Crawl Space is Wet

Before diving into the solutions, it’s important to understand why your crawl space might be wet in the first place. Common reasons include:

1. Poor Drainage Around the Foundation: If the ground around your home slopes towards the foundation, water can accumulate and seep into the crawl space.
2. High Humidity Levels: In some regions, especially those with a humid climate, moisture can enter the crawl space from the air and condense on cooler surfaces.
3. Leaking Pipes: Plumbing leaks, especially in areas where pipes run through the crawl space, can introduce water into the area.
4. Improper Ventilation: While vents are meant to allow moisture to escape, they can also let humid air in, which can condense and cause dampness.
5. Groundwater: In areas with a high water table, groundwater can rise and infiltrate the crawl space.

Inspect the Crawl Space

The first step in drying out your crawl space is to inspect it thoroughly. You’ll want to look for standing water, signs of mold, mildew, or rot, and check for any plumbing leaks. Pay attention to the smell as well; a musty odor often indicates the presence of mold or moisture.

Key Areas to Inspect:

• Walls and Floor: Look for any cracks or damp spots that could indicate where water is entering.
• Insulation: Check if the insulation is wet or sagging, which can be a sign of moisture problems.
• Ventilation: Ensure that all vents are clear of debris and functioning properly.
• Pipes: Look for signs of leaks or condensation on the pipes.

If you find standing water or significant mold growth, it may be necessary to call in a professional before proceeding.

Remove Standing Water

If your inspection reveals standing water, it’s crucial to remove it as soon as possible. The longer water remains in your crawl space, the more damage it can cause.

Methods for Removing Water:

• Wet/Dry Vacuum: For smaller amounts of water, a wet/dry vacuum can be effective in removing it.
• Pump: For larger amounts of water, you may need to use a sump pump or a portable water pump.
• Professional Services: In cases of significant flooding, it may be best to hire a professional water removal service to ensure all moisture is eliminated.

After removing standing water, use fans and dehumidifiers to help dry out the remaining moisture. Running a fan for several days can help expedite the drying process.

Address the Source of the Moisture

To prevent future moisture problems, it’s essential to address the source of the water. Here’s how you can tackle the most common sources:

1. Improve Drainage Around the Foundation:
   • Grade the Soil: Ensure the ground around your home slopes away from the foundation. A slope of at least 6 inches over 10 feet is generally recommended.
   • Install Gutters and Downspouts: Make sure your gutters are clear of debris and that downspouts direct water at least 10 feet away from the foundation.
   • French Drains: Consider installing a French drain around the perimeter of your home to channel water away from the foundation.
2. Reduce Humidity Levels:
   • Install a Dehumidifier: A dehumidifier specifically designed for crawl spaces can help maintain a lower humidity level.
   • Seal Vents: In areas with high humidity, it might be beneficial to seal the crawl space vents and install a vapor barrier (more on that below).
3. Repair Leaking Pipes:
   • Fix Leaks: If you’ve identified any plumbing leaks, repair them immediately to prevent water from entering the crawl space.
   • Insulate Pipes: Insulating pipes can help prevent condensation and the potential for future leaks.
4. Control Groundwater:
   • Install a Sump Pump: If groundwater is a recurring issue, installing a sump pump can help keep your crawl space dry by automatically pumping out water that accumulates.

Install a Vapor Barrier

A vapor barrier is a crucial element in keeping your crawl space dry. It’s a thick plastic sheeting that is laid across the ground and up the walls of the crawl space to prevent moisture from the soil from entering the area.

Installing a Vapor Barrier:

• Choose the Right Material: Look for a vapor barrier with a thickness of at least 10 to 20 mils. Thicker materials offer better protection and durability.
• Cover the Entire Area: The vapor barrier should cover the entire ground surface and extend up the walls by at least 6 to 12 inches.
• Seal the Seams: Use tape or adhesive to seal the seams between sheets of the vapor barrier, ensuring a continuous barrier against moisture.
• Seal the Edges: Attach the vapor barrier to the walls using anchors or adhesive, and ensure that it is sealed tightly around any pipes or other penetrations.

Installing a vapor barrier can significantly reduce the amount of moisture in your crawl space, helping to prevent mold growth and protect the structural integrity of your home.

Improve Ventilation or Consider Sealing the Crawl Space

Ventilation plays a key role in controlling moisture levels in your crawl space. Traditionally, crawl spaces have been vented to allow moisture to escape. However, in some cases, sealing the crawl space entirely and conditioning it may be a better solution, especially in humid climates.

Improving Ventilation:

• Check and Clean Vents: Ensure that all crawl space vents are clear of debris and functioning properly.
• Add Additional Vents: If your crawl space lacks adequate ventilation, consider adding more vents to increase airflow.
• Install Vent Fans: Vent fans can help improve airflow and reduce moisture buildup.

Sealing the Crawl Space:

• Seal Vents: In humid areas, sealing the vents and installing a vapor barrier may be more effective in controlling moisture.
• Condition the Crawl Space: If you seal the crawl space, consider conditioning it by connecting it to your home’s HVAC system. This can help regulate temperature and humidity levels.
• Insulate the Walls: If you seal the crawl space, insulating the walls can help improve energy efficiency and reduce the risk of condensation.

Monitor and Maintain

Once your crawl space is dry, it’s important to monitor the area regularly to ensure that moisture doesn’t return. Regular inspections can help you catch potential problems early before they become serious issues.

Monitoring Tips:

• Check Humidity Levels: Use a hygrometer to monitor the humidity levels in your crawl space. Ideally, you want to keep humidity below 60% to prevent mold growth.
• Inspect for Leaks: Regularly check for signs of leaks or standing water, especially after heavy rain.
• Maintain Gutters and Downspouts: Ensure that your gutters and downspouts remain clear and properly direct water away from your home.

Maintenance Practices:

• Replace the Dehumidifier Filter: If you have a dehumidifier installed, remember to change the filter regularly to ensure it continues to function efficiently.
• Check the Vapor Barrier: Periodically inspect the vapor barrier for any tears or damage and repair as needed.
• Sump Pump Maintenance: If you have a sump pump, check it periodically to ensure it’s functioning correctly, and consider installing a battery backup in case of power outages.

When to Call a Professional

While many homeowners can handle basic crawl space drying tasks, there are times when it’s best to call in a professional. Consider seeking professional help if:

• You Find Extensive Mold: Mold remediation can be complex and hazardous; it’s often best left to professionals.
• The Crawl Space Is Continuously Wet: If you’ve tried all the steps above and your crawl space is still damp, there may be underlying issues that require professional diagnosis and repair.
• Structural Damage Is Present: If you notice signs of structural damage, such as rotting wood or foundation cracks, it’s essential to get a professional assessment and repair.

A Healthy Home is a Happy Home

Drying out your crawl space is crucial for maintaining a healthy home environment and preventing costly damage. By following the steps outlined in this article—inspecting the area, removing standing water, addressing the moisture source, installing a vapor barrier, improving ventilation, and maintaining the space—you can ensure that your crawl space remains dry and your home stays safe. Regular monitoring and proactive maintenance are key to keeping your crawl space in top condition, but don’t hesitate to seek professional help if you encounter challenges beyond your comfort level.

If you are experiencing potential issues with a damp crawl space calling in a professional such as ’58 Foundations and Waterproofing that specializes in these services can help. We will provide you with a zero obligation FREE inspection to help you determine the severity of your situation and the best solutions available. Remember that putting an inspection off can lead to more costly remedies down the line.

Waterproofing a basement is a crucial step in protecting your home from water damage, mold growth, and structural issues. When faced with basement moisture problems, many homeowners wonder whether they can tackle the waterproofing process themselves or if they should hire a professional. While some aspects of basement waterproofing can be handled as DIY projects, others are more complex and may require professional expertise. In this article, we'll explore the different aspects of basement waterproofing, assess which tasks are suitable for DIY, and provide guidance on when it's best to call in the experts.

Understanding Basement Waterproofing

Before deciding whether you can waterproof your basement yourself, it’s important to understand what basement waterproofing entails. The goal of waterproofing is to prevent water from entering your basement and to manage any moisture that does make its way inside. This typically involves a combination of exterior and interior waterproofing methods, as well as proper drainage systems.

Key components of basement waterproofing include:

• Exterior Waterproofing: Involves applying waterproof coatings or membranes to the outside of the foundation walls and installing drainage systems to direct water away from the home.
• Interior Waterproofing: Includes installing sump pumps, interior drainage systems, and applying waterproof coatings to the inside of the basement walls.
• Drainage Systems: Crucial for managing water around your foundation, these systems include French drains, downspout extensions, and proper grading of the landscape around your home.

DIY Basement Waterproofing: What You Can Do

If you're considering waterproofing your basement yourself, there are several tasks that you can likely handle, especially if the moisture issues are minor. Here are some DIY-friendly basement waterproofing methods:

1. Seal Cracks and Gaps
   • What It Involves: One of the simplest DIY waterproofing tasks is sealing cracks and gaps in your basement walls and floor. Use hydraulic cement or masonry caulk to fill in any cracks, especially around windows, doors, and plumbing penetrations.
   • Why It’s Effective: Sealing cracks can prevent water from seeping into your basement through small openings, which is particularly important if your home experiences minor moisture issues.
   • Tools Needed: You’ll need a caulking gun, hydraulic cement, or masonry caulk, and a putty knife.
2. Apply Waterproof Coatings
   • What It Involves: Waterproof paints and sealants can be applied to the interior walls and floors of your basement to create a moisture-resistant barrier. These products are often available in hardware stores and can be applied using a brush or roller.
   • Why It’s Effective: Waterproof coatings can help prevent minor moisture seepage through porous concrete walls and floors, offering a temporary solution to dampness.
   • Tools Needed: A paint roller or brush, waterproof paint or sealant, and a paint tray.
3. Improve Exterior Drainage
   • What It Involves: Improving the drainage around your home is a key step in preventing water from accumulating near your foundation. Ensure that your gutters are clean and that downspouts extend at least 6-10 feet away from the foundation. You can also improve grading around your home by adding soil to create a slope that directs water away from the foundation.
   • Why It’s Effective: Proper drainage reduces the amount of water that can accumulate around your foundation, minimizing the risk of water seeping into your basement.
   • Tools Needed: Shovels, soil, a wheelbarrow, downspout extensions, and a gutter cleaning tool.
4. Install a Dehumidifier
   • What It Involves: In areas with high humidity, a dehumidifier can help control moisture levels in your basement. Dehumidifiers are easy to install and require minimal maintenance.
   • Why It’s Effective: By reducing the humidity level in your basement, you can prevent condensation on walls and floors, which can lead to mold growth and other moisture-related issues.
   • Tools Needed: A dehumidifier and an electrical outlet.
5. Extend Downspouts
   • What It Involves: Downspouts should direct water away from the foundation to prevent pooling near the basement walls. You can extend your downspouts using inexpensive materials found at most hardware stores.
   • Why It’s Effective: Extending downspouts reduces the amount of water that accumulates around your foundation, lowering the risk of basement leaks.
   • Tools Needed: Downspout extensions, screws, and a screwdriver.

When to Call a Professional

While some basement waterproofing tasks are suitable for DIY, others are more complex and require professional expertise. Here are some scenarios where it's best to hire a professional:

1. Severe Water Intrusion
   • When to Call a Pro: If your basement has standing water, large cracks in the foundation, or significant water intrusion during heavy rains, it's time to call a professional. Severe water issues may indicate more serious problems with your foundation or drainage system that require specialized knowledge and equipment to fix.
2. Exterior Waterproofing
   • When to Call a Pro: Exterior waterproofing involves excavating the soil around your foundation to apply waterproof coatings or install drainage systems. This is a labor-intensive and potentially dangerous task that should be handled by professionals with experience in foundation work.
   • Why It’s Best Left to Experts: Improper installation of exterior waterproofing systems can lead to further water issues and even structural damage.
3. Foundation Repairs
   • When to Call a Pro: If you discover large cracks in your foundation walls or floor, or if the foundation appears to be shifting or settling, professional help is essential. Foundation repairs require specialized skills and tools to ensure the integrity of your home’s structure.
   • Why It’s Best Left to Experts: Improperly repaired foundations can lead to serious structural problems and costly repairs down the line.
4. Interior Drainage Systems
   • When to Call a Pro: Installing interior drainage systems, such as French drains or sump pumps, can be complex and requires a good understanding of how water flows through your basement. A professional can design and install a system that effectively manages water and prevents future issues.
   • Why It’s Best Left to Experts: Incorrect installation can result in ineffective drainage, leading to continued water problems and potential damage to your basement.
5. Mold Remediation
   • When to Call a Pro: If your basement has significant mold growth due to moisture issues, professional remediation is recommended. Mold can pose serious health risks, and removing it requires specialized equipment and expertise.
   • Why It’s Best Left to Experts: Professionals can safely remove mold and address the underlying moisture problem to prevent it from returning.

Steps to Take Before Starting a DIY Waterproofing Project

If you decide to tackle some aspects of basement waterproofing yourself, it’s important to prepare properly to ensure success. Here are some steps to take before starting your DIY project:

1. Identify the Source of Moisture
   • Inspection: Before starting any waterproofing project, inspect your basement to identify where the moisture is coming from. This could include cracks in the foundation, leaks around windows, or condensation due to high humidity.
   • Assessment: Determine the severity of the moisture issue. Minor dampness may be addressed with DIY methods, but significant water intrusion will likely require professional help.
2. Gather the Right Tools and Materials
   • Research: Make sure you have all the necessary tools and materials for the project you plan to undertake. This could include caulking guns, waterproof sealants, dehumidifiers, and downspout extensions.
   • Safety Gear: Don’t forget safety gear, such as gloves, goggles, and a dust mask, especially if you’re dealing with mold or using strong chemicals.
3. Plan Your Project
   • Timeline: Plan your project timeline, taking into account drying times for sealants and coatings, as well as the weather if you’re working on exterior drainage.
   • Step-by-Step: Break down your project into manageable steps, so you don’t get overwhelmed.
4. Consult Resources
   • Guides and Tutorials: There are many resources available, including online tutorials and guides, that can help you understand the process of waterproofing your basement.
   • Ask for Advice: Don’t hesitate to ask for advice from professionals at hardware stores or from friends who have experience with similar projects.

Protect Your Home With Basement Waterproofing

Waterproofing your basement is a vital task to protect your home from water damage, mold growth, and potential structural issues. While some aspects of basement waterproofing can be tackled as DIY projects, others require professional expertise to ensure effective and long-lasting results. Simple tasks like sealing cracks, applying waterproof coatings, and improving drainage can be done by homeowners, especially for minor moisture issues. However, severe water intrusion, foundation repairs, exterior waterproofing, and mold remediation are best left to professionals who have the necessary skills, tools, and experience.

Before starting any DIY waterproofing project, it’s important to assess the severity of the moisture problem, gather the right tools, and plan your approach carefully. If you’re unsure about the extent of the issue or the best solution, consulting with a professional can provide peace of mind and help you avoid costly mistakes. Ultimately, the key to successful basement waterproofing is to address the problem at its source, whether that requires a DIY solution or the expertise of a professional.

If you are experiencing potential issues with a damp or wet basement calling in a professional such as ’58 Foundations and Waterproofing that specializes in these services can help. We will provide you with a zero obligation FREE inspection to help you determine the severity of your situation and the best solutions available. Remember that putting an inspection off can lead to more costly remedies down the line.

Discovering mold in your basement can be alarming. Not only is mold unsightly and unpleasant, but it also poses serious health risks and can lead to significant structural damage if left untreated. The good news is that a moldy basement can indeed be fixed, but the process requires thorough assessment, remediation, and preventative measures to ensure that the problem doesn’t return. In this article, we’ll explore the steps involved in fixing a moldy basement, from identifying the cause of the mold growth to implementing long-term solutions.

Understanding Mold Growth in Basements

Mold thrives in environments where moisture is present. Basements are particularly susceptible to mold growth because they are often damp, dark, and poorly ventilated. Mold can grow on a variety of surfaces, including wood, drywall, insulation, and carpeting. The key to fixing a moldy basement is addressing both the mold itself and the underlying moisture issues that allowed it to grow in the first place.

Common Causes of Mold in Basements:

• Leaks: Water leaks from plumbing, foundation cracks, or windows can create a constant source of moisture for mold to thrive.
• Condensation: Poor insulation or temperature differences between the inside and outside of the basement can lead to condensation on walls and floors.
• Flooding: Past flooding events, whether from heavy rainfall, sewer backups, or broken pipes, can leave behind moisture that fosters mold growth.
• High Humidity: Basements that are not adequately ventilated often have higher humidity levels, creating an ideal environment for mold.

Assess the Extent of the Mold Problem

Before you can effectively fix a moldy basement, it’s important to assess the extent of the problem. Mold can be visible on surfaces, but it may also be hidden behind walls, under flooring, or in insulation.

Inspection Tips:

• Visual Inspection: Look for visible signs of mold, such as black, green, or white spots on walls, ceilings, and floors. Pay close attention to corners, windows, and areas around plumbing fixtures.
• Odor: Mold often produces a musty smell, which can be a sign of hidden mold growth.
• Moisture Detection: Use a moisture meter to check for dampness in walls, floors, and other areas where mold might be growing out of sight.
• Professional Assessment: If the mold is widespread or you suspect hidden mold, it may be necessary to hire a professional mold inspector to conduct a thorough assessment.

Address the Source of Moisture

Mold will continue to grow as long as moisture is present, so identifying and addressing the source of moisture is a critical step in fixing a moldy basement.

Common Moisture Sources and Solutions:

• Leaks: Repair any leaks from plumbing, windows, or foundation cracks. Ensure that gutters and downspouts are directing water away from the foundation.
• Condensation: Improve insulation on basement walls and pipes to reduce condensation. Consider installing a vapor barrier on walls to prevent moisture from entering.
• Flooding: If your basement is prone to flooding, consider installing a sump pump, French drain, or other drainage systems to manage water during heavy rains.
• Humidity: Use a dehumidifier to keep humidity levels in the basement below 60%. Ensure proper ventilation by installing exhaust fans or opening windows when possible.

Remove Mold Safely

Once the source of moisture has been addressed, the next step is to remove the existing mold. Mold removal can be a DIY project for small areas, but larger infestations or toxic molds, such as black mold, may require professional remediation.

DIY Mold Removal:

• Protective Gear: Wear gloves, a mask (N95 or higher), and goggles to protect yourself from inhaling mold spores or coming into direct contact with the mold.
• Cleaning Solutions: For non-porous surfaces like tile or concrete, use a mixture of water and detergent or a commercial mold remover. Scrub the affected area thoroughly and rinse with clean water.
• Disposal of Contaminated Materials: Porous materials like drywall, carpeting, and insulation that are heavily infested with mold should be removed and discarded. Seal them in plastic bags before disposal to prevent the spread of mold spores.
• Drying: After cleaning, ensure that the area is completely dry to prevent mold from returning. Use fans, dehumidifiers, and heaters to speed up the drying process.

Professional Mold Remediation:

• When to Call a Pro: If the mold covers more than 10 square feet, is located in hard-to-reach areas, or involves toxic mold, it’s best to hire a professional remediation service. Professionals have the expertise, equipment, and safety protocols to effectively remove mold and prevent it from returning.
• Mold Testing: In some cases, professional mold testing may be recommended to identify the type of mold and the extent of contamination, particularly if health issues are a concern.

Repair and Restore the Basement

After mold removal, the affected areas may need to be repaired and restored. This can include replacing damaged drywall, insulation, flooring, and other materials. It’s important to use mold-resistant products when restoring your basement to reduce the risk of future mold growth.

Restoration Tips:

• Mold-Resistant Drywall: Consider using mold-resistant drywall, which is treated with chemicals that inhibit mold growth, for walls in the basement.
• Flooring: If possible, avoid using carpet in basements, as it can trap moisture and provide a breeding ground for mold. Instead, opt for moisture-resistant flooring options like tile, vinyl, or sealed concrete.
• Paint: Use mold-resistant paint on walls and ceilings to create a protective barrier against moisture.

Implement Long-Term Preventative Measures

To ensure that your basement remains mold-free, it’s important to implement long-term preventative measures. These steps will help you maintain a dry, healthy basement and prevent mold from returning.

Preventative Measures:

• Regular Inspections: Conduct regular inspections of your basement for signs of moisture or mold. Early detection can help you address issues before they become major problems.
• Control Humidity: Use a dehumidifier to maintain indoor humidity levels below 60%, especially during the warmer, more humid months. Empty the dehumidifier regularly and ensure it is functioning properly.
• Address Leaks Promptly: If you notice any leaks, water stains, or signs of moisture, address them immediately to prevent mold from gaining a foothold.
• Waterproofing: Consider waterproofing your basement if it is prone to moisture issues. This may include sealing cracks, applying waterproof coatings to walls and floors, and improving exterior drainage systems.

When to Seek Professional Help

While many homeowners can successfully address mold issues on their own, there are situations where professional help is necessary:

1. Widespread Mold Growth:
   • Extent: If mold has spread across a large area of your basement, it’s best to hire a professional to ensure thorough and effective remediation.
   • Complexity: Mold that has infiltrated structural elements like beams or joists, or that is growing behind walls or under floors, may require specialized equipment and expertise to remove.
2. Toxic Mold:
   • Health Risks: Toxic molds, such as black mold, pose significant health risks, and should be handled by professionals who can safely remove the mold and prevent further contamination.
   • Testing: Professionals can conduct mold testing to identify the type of mold and recommend the appropriate remediation strategy.
3. Persistent Moisture Issues:
   • Unresolved Problems: If you’ve addressed visible sources of moisture but still experience mold growth, there may be hidden issues such as foundation leaks or improper drainage. A professional can conduct a thorough inspection and recommend solutions.

Mold Can Be Fixed

A moldy basement can be a serious problem, but with the right approach, it can be fixed. The key to success lies in thoroughly addressing both the mold itself and the underlying moisture issues that allowed it to grow. By following the steps outlined above—assessing the extent of the problem, addressing moisture sources, removing mold, repairing damage, and implementing long-term preventative measures—you can restore your basement to a healthy, mold-free condition.

In some cases, particularly with widespread or toxic mold, professional remediation may be necessary to ensure the safety and effectiveness of the cleanup process. Whether you handle the issue yourself or seek professional help, taking action to fix a moldy basement will protect your home and your health, giving you peace of mind and a safer living environment for years to come.

’58 Foundations and Waterproofing Can Help

If you are experiencing potential mold issues in your basement calling in a professional such as ’58 Foundations and Waterproofing that specializes in these services can help. We will provide you with a zero obligation FREE inspection to help you determine the severity of your situation and the best solutions available. Remember that putting an inspection off can lead to more costly remedies down the line.

'58 Foundations & Waterproofing has earned a spot on the Inc. 5000 list, which recognizes America’s fastest-growing private companies. This prestigious ranking highlights the company’s significant growth and success in the foundation repair and waterproofing industry. Being featured in this exclusive list by Inc. Magazine places '58 Foundations & Waterproofing among the top innovators and leaders driving the economy forward, demonstrating their commitment to excellence and customer satisfaction. This achievement underscores the company’s rapid expansion and dedication to quality service.

The recognition places '58 Foundations & Waterproofing among an elite group of companies that are not only expanding but also setting new standards in their industries.

To qualify for the 2024 Inc. 5000 list, a company must meet the following criteria:

• Be privately held, for-profit, and independent as of December 31, 2023.
• Be based in the U.S.
• Have been founded and generating revenue by March 31, 2020.
• Have generated at least $100,000 in revenue in 2020.
• Have generated at least $2 million in revenue in 2023.
• Pass Inc. editorial review.

The Inc. 5000 list is an annual ranking of the fastest-growing privately owned companies in the United States. Ranks are based on revenue over a three-year period. Companies apply for the Inc. 5000 list by submitting an application and financial statements that are verified and certified.

The Inc. 5000 list is a significant achievement in the business world, showcasing companies that have shown exceptional growth rates over the past three years. As companies get older and more established, large growth becomes more difficult to achieve. As a testament to the strength of ’58 Foundations & Waterproofing and their appeal to home and business owners, the company has received this growth recognition after being in business for more than 60 years!

“We’ve been building the business to meet our customer demand. But never expected this much more demand!” said Richard Fencil, co-owner of ’58 Foundations & Waterproofing. “Customers love to be a part of our older American brand that was established back in 1958. They appreciate the local service and passion we bring to fixing their homes.”

'58 Foundations & Waterproofing's inclusion in this list underscores their commitment to quality, customer satisfaction, and continuous improvement. As the company continues to grow, they remain focused on delivering exceptional service and expanding their reach to help more homeowners protect their properties.

This recognition also reflects the hard work and dedication of the entire team at '58 Foundations & Waterproofing. Their relentless focus on excellence, coupled with their innovative approach to solving foundation and waterproofing challenges, has propelled them into the national spotlight.

For more information on '58 Foundations & Waterproofing’s services and to learn more about their achievement, visit Inc. Magazine's website to see the full list of honorees.  [link: https://www.inc.com/inc5000/2024]

Trust Your Home to the Experts

When you choose ’58 Foundations & Waterproofing, you’re choosing a company that offers both high-quality solutions and genuine customer care. We have 65+ years of experience in foundation repair, basement waterproofing, crawl space encapsulation, and mold removal. Since 1958, we’ve continually improved our quality products and sharpened our techniques to deliver the best outcomes for our customers. With our experts on the job, you can enjoy the peace of mind that only our money-back guarantee and industry-leading life-of-the-structure warranty can offer. Contact us today to schedule for a free inspection and to receive a detailed cost estimate! We’ll make your home’s lower-level problems go away!

Preventing Mold in Home & Basement

When you think of your basement, what’s the first thing that comes to mind? While many homes feature finished basements that provide additional living and recreational spaces, others are simply used as utility or storage spaces. But no matter what you use your basement for, all these below-ground floors share one thing in common: their tendency to collect excess moisture and grow mold.

As a homeowner, discovering mold in your basement can be an unsettling experience—especially since many types of molds produce microbial volatile organic compounds (MVOCs) that are harmful to human health. And even if your basement seems dry, mold could be lurking behind walls, underneath carpet, or below your furniture unknowingly due to moisture vapor or humidity seeping in from your foundation or leaky pipes.

Fortunately, there are a few ways you can prevent mold in your basement—and they all encompass reducing the chance of moisture hanging around in the lower-level of your home. These prevention methods include:

• Repairing leaky water pipes and insulating them
• Fixing cracks in your foundation
• Sealing and insulating windows and window wells
• Keeping your gutters clean
• Ensuring your yard is properly graded
• Addressing floodwater immediately
• Using a basement dehumidifier
• Avoiding houseplants in your basement
• Laundering responsibly
• Booking professional basement waterproofing services

Before we break down just what these prevention methods entail, it’s important to understand what mold is, how it can grow inside your basement, and the different types of molds that could compromise human health.

Are Molds Dangerous?

Molds are fundamental to the decomposition process of all living things, but some molds can be extremely dangerous to human health. While spores from molds are constantly all around us, higher concentrations of spores from certain types of molds can cause severe allergic or toxic reactions in those who are sensitive to them. This makes finding mold growing in your basement concerning, as harmful spores could be released throughout your living space.

How Do Molds Grow Indoors?

As we mentioned earlier, spores from molds are all around us, which means they are also floating throughout the air inside your home. Unfortunately, molds only need two things to grow indoors: excessive moisture and organic matter to grow on like drywall, carpet, ceiling tiles, wallpaper, insulation, or wood. When indoor areas of a home are exposed to high levels of moisture or humidity, mold can take hold quickly. This is especially true for basements, as these spaces typically provide poor ventilation.

Basement moisture can be caused by two main sources, including outdoor moisture sources and indoor moisture sources.

Outdoor Moisture Sources

Outdoor moisture sources include rain, floods, or groundwater—all of which can seep through cracks in your foundation or through improperly sealed window wells. Improper yard grading and clogged gutters can also play a role in moisture building in your basement.

Indoor Moisture Sources

Indoor moisture sources include leaky pipes, laundering clothes, over watering houseplants, and more. Anything in your home that causes high levels of humidity—which could include showering, cooking, or even breathing—and produces condensation can lead to a moisture-prone basement.

Types of Harmful Molds Found in Basements

The most common harmful molds found in basements include Cladosporium, Penicillium, and Aspergillus. Stachybotrys chartarum—otherwise known as “black mold”—is a rarer type of indoor mold. As a homeowner, knowing the specific species of mold that is growing in your home isn’t necessary, as any presence of mold should be addressed by a NORMI– or MICRO-certified professional with the proper knowledge and protective equipment. If you suspect mold is growing in your basement, contact ‘58 Foundations & Waterproofing today for your free mold remediation inspection and quote.

Preventing Mold in Your Basement

Preventing mold from growing in your basement starts with taking proactive steps to prevent moisture or humidity from building inside your home. Not only could these DIY moisture prevention methods reduce your chances of breathing in harmful mold spores, but they could also prevent costly structural repairs later down the road.

Repair Leaky Pipes and Insulate Them

Leaky pipes are a common moisture source in many homes, and they could be caused by improper installation or expansion over time that results in loose connections. Because leaky pipes are often difficult to find until it’s too late, it’s important to inspect your pipe infrastructure regularly for leaks or bad connections.

If you find a pipe that is leaking, be sure to apply plumber’s tape, a pipe joint compound, or give a professional plumber a call. If you live in an area with harsh winters, be sure to insulate your pipes prior to dropping temperatures. Uninsulated pipes could freeze and burst, which could cause a significant amount of water damage and mold growth.

Fix Cracks in Your Foundation

Cracks in your foundation that allow groundwater to seep through can quickly promote mold growth in your basement. Be sure to inspect your foundation thoroughly, both around the outdoor perimeter of your home and your basement walls, if possible.

If you find any cracks, fix them promptly with sealants such as flexible and expandable epoxy that won’t dry or crack. For even more protection, try adding additional outdoor downspouts to your gutter or a French drain system to push water away from your foundation. You can also remove landscaping that’s near any foundation cracks or add soil to the area to help promote better yard grading.

Seal and Insulate Windows and Window Wells

Improperly sealed basement windows or window wells can also lead to excess moisture in your below-grade floor. If you find condensation on your windows or feel air coming through their frames, be sure to seal any exposed area with a silicone latex-based caulk that’s designed to withstand inclement weather. For your window wells, installing window well drains and adding fresh gravel can help keep hydrostatic pressure from building near your basement windows. Additionally, installing window well covers will prevent water from getting into your window well entirely.

Keep Your Gutters Clean

Keeping your gutters clean and debris-free is essential to promoting proper water drainage away from your home. Be sure to check your gutters frequently and clear any blockages you find or have a professional install gutter guards for easy and worry-free maintenance. If your yard has poor grading, consider installing gutter downspout extenders to ensure water isn’t pooling near your foundation.

Ensure Your Yard is Properly Graded

Poor water drainage in your yard can lead to rain or groundwater pooling around your foundation. To ensure water moves away from your home and doesn’t put hydrostatic pressure on your foundation or basement walls, proper yard grading is essential. Grading your yard starts with figuring out how it’s sloped, as well as its high and low points. Using a load of dirt, you can then begin to add more dirt near your foundation and gradually taper off as you get closer to the low point of your yard. You can also hire a professional landscaper to regrade your yard.

Note: If the dirt you add to your yard isn’t properly packed, even regrading won’t always move enough water away from your foundation to prevent build up and hydrostatic pressure against your foundation walls.

Address Flood Water Immediately

Flood water from heavy rain, rivers, burst pipes, or sewage backups can easily make its way into your basement, regardless of the precautions you take. If this occurs, the speed in which you begin the clean-up process is important, as mold can start growing within 24-48 hours after water exposure. Be sure to remove all exposed items (e.g., furniture) from your basement immediately and place them in a well-ventilated area to dry. It’s also important to remove any wet carpet, drywall, or insulation, as these materials can grow mold quickly.

Once all wet items are removed, you must begin the drying process immediately. Eliminate any standing water with a wet-dry vacuum or a sump pump, and place fans and dehumidifiers in the room to speed up drying times.

Use a Basement Dehumidifier

Outside of cleaning up flood water, dehumidifiers are great tools to use if your basement is naturally prone to collecting moisture, humidity, or condensation. Before selecting a dehumidifier, it’s important to measure your basement’s square footage to ensure the one you choose has enough capacity to keep things dry. In some cases, more than one dehumidifier might be necessary.

Avoid Houseplants in Your Basement

While houseplants are a great way to spruce up your basement living space, their soil and leaves are the perfect breeding grounds for mold. The easiest way to reduce this risk is to avoid having too many houseplants in your basement or remove them entirely. If you decide to keep plants in the lower level of your home, be sure to avoid overwatering them, check on their soil frequently, and re-pot them with fresh soil if you start to notice mold or mildew.

Launder Responsibly

Many homeowners turn a portion of their basement into a laundry room, and moisture and humidity are produced during both the washing and drying process. If your laundry room is in your basement, try to run a dehumidifier nearby.

Book Professional Basement Waterproofing Services

Even with the most comprehensive DIY moisture prevention methods in place, water can still find its way into your basement and cause mold growth. To ensure your basement is protected from moisture and mold year-round, professional basement waterproofing solutions should be your first line of defense.

Exterior Waterproofing Services

Exterior basement waterproofing systems utilize a waterproof coating that covers your foundation, as well as a perimeter drainage system (sometimes referred to as a French drain or curtain drain). Unfortunately, exterior waterproofing solutions can be expensive, as they require heavy equipment to remove soil and landscaping away from your foundation to make way for the waterproof coating and drain system installation. Exterior drain lines can also clog with silt over time, which means the entire system will need to be dug-up a second time to make repairs.

Interior Waterproofing Services

Interior basement waterproofing systems are much more affordable and efficient over time. Rather than digging up soil to apply a waterproof coating and install a perimeter drain, interior basement waterproofing systems utilize a perimeter drainage system indoors. This system then collects water and carries it to a sump pump that automatically pumps water out of the basement.

Trust ‘58 Foundations & Waterproofing for Your Basement Waterproofing Needs

At ‘58 Foundations & Waterproofing, we’ve been experts in basement waterproofing solutions for more than 60 years. With our interior basement waterproofing system, we install perimeter drain lines right where your floor meets the basement walls, making the system largely hidden. These lines are then directed to a sump pit where a sump pump is installed. When water collects in the pit and triggers a float valve, the pump turns on and clears your basement of moisture.

Additionally, if your home features a crawlspace, our crawlspace encapsulation services will actively work to keep moisture out. By sealing all crawlspace vents and air gaps with foam insulation, and then sealing your floor, walls, and columns with a 20-millimeter-thick vapor barrier, you can rest assured your crawlspace will remain moisture-free.

Stop living with moisture and mold in your basement or crawlspace; contact ‘58 Foundations & Waterproofing today for expert waterproofing and encapsulation services.

Sealing & Insulating Crawl Space Pipes – Prevent Freezing

There are a lot of things that we associate with winter from snow angels and skiing to the holiday season. But there are some things that we also associate with winter that we’d rather not think of, like clearing snow off our vehicles every day… or freezing pipes bursting in our crawl space. Freezing water pipes can make your plumbing useless at the least, and can result in a burst pipe at worst, leaving your crawl space wet or even flooded. The best way to prevent any wintery complications with your crawl space piping is with preparation. Let’s dive into how you can be ready for the next winter with proper water pipe crawl space insulation and other preparation methods:

1. Insulate Your Pipes Against Exposure

Outdoor air during the winter can be blisteringly cold. Whether your pipes are outside the house or inside a leaky crawl space, you’ll want your pipes to be protected against exterior winter temperatures and that accompanying wind chill. Use materials such as pipe-wraps and form pipe sleeves to cover your pipes and protect them. By insulating your water pipes, you will help lower the chances of them freezing and/or bursting.

2. Insulate Any Pipe Gaps and Openings in Your Crawl Space

Any cracks or openings in your crawl space that allow for exterior air to flow in should be sealed. The cold winter air can quickly cool the air in your crawl space and freeze the water pipes within. By sealing the cracks with caulk, you can keep the cold air out while keeping the warm air in.

You should also address any air gaps around your water pipes. Gaps where the pipes exit through your exterior wall, should be addressed. Insulate those pipe gaps with expanding foam to help insulate the pipes and prevent cold outside air from freezing the water pipes. It will also prevent those outside air from coming into your crawl space to affect the water pipes within.

3. Sealing Your Crawl Space

Along with checking for cracks and opening to the exterior, it is important to seal the rest of your crawl space to help maintain warm temperatures and to keep more of that cold air out. Consider covering your crawl space with foam pieces that can cover the walls as well as the floors. Keep those foam pieces in place with tape or another fastener, so that they stay in place.

4. Use Heating Tapes

Another solution to keeping your water pipes warm is to use heating tapes, but this should be installed by a professional expert to ensure your safety and a proper installation.

5. Keep the Heat on and Keep the Temperature Consistent

There may be times where you may think about letting the temperature drop in your house to save on the heating bills. But whether you’re doing it because you’re taking a trip, or because a certain part of the day has a different temperature, it’s better to keep your home temperatures steady. Been maintaining a consistent internal temperature, your pipes will keep flowing and there will be less chance of a temperature change causing your pipes to freeze and burst.

Preparation is Key and Saves You Trouble!

Now you know how to insulate your water pipes in a crawl space! But if you feel that you require help to properly insulate your water pipes and keep the cold air out of your crawl space, be sure to call for a professional to ensure that the job gets done right. Having your crawl space pipes insulated and prepped for winter will save you money and trouble in the long run, making it a worthwhile investment.

For Crawl Space Waterproofing and Crawl Space Repair, Call ’58 Foundations & Waterproofing

When the winter season comes to an end, melting snow will begin to soak into the soil. That can leave a lot of water and moisture to enter a leaky crawl space. But with ’58 Foundations & Waterproofing, you can have your crawl space properly encapsulated and waterproofed, ensuring that your crawl space remains safe and dry for years and years. Contact us today for a free crawl space inspection and a detailed estimate on your crawl space!

What Causes a Sump Pump to Run Nonstop

A sump pump is designed to protect your basement from the risk of flooding by draining water that accumulates in a sump pit. But if you’ve noticed that your sump pump keeps running, this usually means there’s a problem with your sump pump. These problems can happen regardless of the weather conditions or season, and it should be promptly fixed before the overworked pump burns out. Ensuring that your sump pump is working properly is critical to keeping your waterproofing system in working order.

Here are the most common causes for sump pumps going into overdrive.

Stuck Sump Pump Float Switch

When water enters the sump pit it begins to fill, and when it reaches a certain level the float switch triggers to turn the pump up and drain the water. When the water returns to the appropriate level, the pump turns off. However, when the float switch malfunctions it will continue to run as it is incorrectly signaling that there is still water.

Sump Pump/Liner Size – Short Cycling

When a sump pump is not powerful enough to handle the water coming in it needs to run continuously to keep up. On the flip side, if the sump pit is too small. Even if the sump pump is powerful enough the small pit will fill up too fast and constantly trigger the sump pump to keep working.

Underground Water Leak

Underground water leaks can be caused by roof runoff from a damaged gutter, a leaking drain line from a sprinkler, or a burst pipe below ground. When any of these should occur it can cause water to seep into the sump pit. The sump pump will continue to push the water out. However, the underlying issue of the leak will remain unresolved. If this goes unnoticed, the water from those underground water leaks can both damage your home’s foundation and potentially burn out the sump pump.

High Water Table

A high water table can cause your sump pump to run continuously. It will run to prevent the basement from flooding. Heavy rainfall or snow melt can provoke or worsen this problem.

Check Valve Failure

A check valve inside the discharge pipe prevents water from flowing back into the sump pit. The discharge line carries water from the sump pump pit to a location sufficiently away from your home’s foundation. If the check valve has failed, the water will flow back into the sump pit. Ultimately, this will cause the sump pump to continuously run.

Is My Sump Pump Running an Issue?

When your sump pump runs constantly there are many possible concerns besides just the electricity bill. If it continues to run, there is a risk of burn out and your basement flooding. Whatever the reason for your sump pump running continuously, it is recommended to contact a sump pump repair professional to ensure that any necessary repairs are made.

Upgrade Your Waterproofing with ’58 Foundations & Waterproofing

Sump pumps are a key part of what makes an interior waterproofing system work. If there is sump pump failure, water can’t be evacuated properly out of your lower level, leading to flooding.

Regular maintenance is key to keeping your sump pump performing well for the duration of its life span. But when a sump pump begins to break down, it’s important to have your sump pump replaced as necessary. Consider also a battery backup sump pump to make sure that your waterproofing works even in the event of a primary pump failure or a power outage. Having a battery backup can be especially important in being prepared for heavy rain storms.

Whether your sump pump system needs repairs or an upgrade, ’58 Foundations & Waterproofing has the solutions you need! Our high-powered Workhorse sump pumps and battery backup sump pump options can keep water moving fast while also ensuring that you have a functioning sump pump when it’s really needed. We also offer our own specially-engineered waterproofing products including our high-capacity Channel ’58 drainage channels. When it comes to protecting your foundation and lower level from moisture and groundwater intrusion, you can always lean on ’58!

We have local offices throughout the Eastern Seaboard with ’58 experts ready to help! Whether you live near Baltimore, MD, Knoxville, TN, or Atlanta, GA, we’ll be there to make sure your sump pump system keeps working! Contact us today to schedule for a free inspection and to receive a detailed estimate!

The Detrimental Effects of Stagnant Water on Cement Foundations

Concrete is one of the most common construction materials we use today. From our roads and pathways to towering skyscrapers, it’s present in our everyday lives. It is also what makes up our residential foundations, providing a strong and solid platform for our homes to remain stable. Concrete consists of a mix of ingredients, which together creates this strong material. One of those crucial ingredients is water. But the relationship between your concrete foundation and moisture can be complex.

Water and moisture is important to our ability to live. It is also a key component to the making of concrete. Without water, our concrete wouldn’t be able to strengthen and cure. But water can also be a destructive force of nature when poorly controlled or when in excess—whether it’s too much humidity in a crawlspace or enough rain to cause a flash flood. This can be said of our popular concrete as well. Too much moisture in your concrete can wreak havoc upon it, potentially compromising the structure that’s been built with it.

How Does Moisture Get into My Concrete Foundation?

Moisture is present all around us but may be in different forms. As such, there are numerous ways that excess moisture can invade into your concrete foundation. Here are some of the common ways that moisture gets into your concrete…

• Too much water in the concrete mix itself
• Concrete was not allowed to cure and dry properly
• Water table rising beneath your concrete slab
• Poor lower-level ventilation
• A lack of a vapor barrier to prevent moisture vapor transmission
• Leaks in your plumbing
• Groundwater intrusion through foundation wall crack or floor crack
• Lack of proper drainage in your basement or crawlspace
• Poor landscape grading around your home
• You live in a high humidity climate
• Dew point condensation occurs

Fortunately, there are ways to address each of these in a way that will keep your foundation lasting for longer and protect your home from moisture invasion. From foundation repair and basement waterproofing to encapsulation and dehumidifying, your lower level and foundation may require a different combination of solutions depending on where you live. If you’re having your concrete placed, it’s important to make sure it dries and cures properly, and that will require proper ventilation and knowledge about your climate. As Polygon states about controlling moisture in concrete, “excessive moisture is most problematic in concrete when there is a lack of climate control and air circulation”.

Even after ensuring that your concrete has dried and cured properly, it’s important to keep excess moisture at bay. The appearance of your concrete can be deceiving, so taking measures to control that moisture is key as Buildings.com points out that “a concrete surface can easily give a false impression of being dry enough despite containing moisture well above the allowable limits.” This is because excess moisture doesn’t necessarily have to be in the obvious form of water leaking down your basement wall, for example. It can also be in the form of moisture vapor seeping its way through your concrete slab.

What Does Moisture Vapor Through My Concrete Do?

When we think of concrete, we think it’s solid. But by nature, concrete is actually porous, which means that moisture can evaporate and move its way through capillaries within the concrete. This doesn’t seem significant, but across the surface of a foundation, that can amount to a lot of potential moisture coming from it, even if the concrete seems like it has cured and dried well. It is important to understand the moisture that exists within the surrounding soil of your foundation and to ensure that you have the proper measures in place to protect against moisture invasion.

Here are some problem scenarios that your concrete may experience due to excess moisture…

• The concrete may begin to deteriorate and eventually crumble over time.
• Mold growth may occur on the concrete itself or along the flooring material.
• Your flooring material may experience a shorter lifespan as moisture damages it.
• Your flooring may experience delamination, or the bonding of your flooring may start to fail.
• Your floor coating may start to crack, bubble, or deform.
• Your flooring may develop uneven surfaces, which could present a slip-and-fall hazard if not addressed.

These various problems can result in costly repairs, and they will only get worse with time, so it is best to address them promptly. The sooner you act to repair them, the better. Look for signs like crackling or bubbling of your flooring surface, loose tiles, damp spots, or discolored spots and the musty smell of mildew.

What is Moisture Actually Doing to My Concrete?

While concrete is strong and is responsible for holding up everything from homes to enormous towers, it is still not invulnerable to the power of water. When excess moisture is left to build and linger within your concrete, the strength of your concrete becomes negative impacted, and it can lead to different problems. Here is how moisture causes three such problems…

• Reduced Compaction and Durability
  • When there is excess moisture, the water can cause the space between cement grains to expand. But when that water evaporates, it leaves greater air spaces within the concrete, making it more porous and ultimately weakening the concrete’s overall strength.
• Microbial Growth in the Presence of Moisture
  • Mold, bacteria, and other microorganisms love the presence of moisture. Concrete itself is not suitable for feeding microorganisms and mold, but over time, the concrete may trap various particles of dust, pollen, salt, and even other microorganisms. These all can feed other microbial life, and the moisture will cause the mold spores to attempt to colonize. As mold feeds and grows, it will produce an acidic byproduct that leads to damage of the concrete. Make sure to not allow moisture to linger on your concrete for longer than 24 hours—that should help prevent mold growth from occurring.
• Increase/Decrease in Your Concrete’s pH Levels
  • As the relative humidity of your concrete rises, so does the pH level in the concrete. This can cause damage to your flooring, such as the failing of your floor’s adhesive bonding.
  • Meanwhile, should the concrete be exposed to things like salt or acid rain, it may lower the pH of the concrete. This can dissolve the calcium carbonate in the concrete. Should enough of this calcium carbonate be broken down, it can lead to the concrete crumbling.

Help Your Concrete Foundation Last

While there will always be some moisture present in your concrete, there are ways to help control that moisture to keep any effects to a minimum. Here are some recommendations on what you can do inside your home to reduce concrete moisture in your foundation:

• Consider your air conditioning and heating. Try to keep the temperature of your air and concrete around the same level. This can help prevent concrete sweating.
• Use a dehumidifier to remove moisture from the air in your lower level and prevent condensation from occurring.
• Consider waterproofing your lower level to help reduce hydrostatic pressure on your foundation walls. This can reduce the likelihood of foundation wall cracks and groundwater intrusion.

You can also take advantage of an exterior waterproofing measure to help keep outside moisture from your foundation concrete. All of these measures will not only help minimize the moisture in your concrete, but they will help increase the longevity of your foundation and prevent costly repairs that would be required from moisture-related damages.

Give us a call at (866) 485-6695 and we’ll have a specialist provide you with a free inspection and a zero-obligation price estimate!

Crawlspaces were constructed to put a barrier between the home itself, and the earth below.

Although similar to a basement, crawlspaces are vented to the outside air, and many have a dirt floor. They were built for their accessibility, and cost effectiveness.

Instead of building directly on a concrete slab foundation, the crawlspace creates a place to install an HVAC unit and the necessary water and sewer distribution for the home. They are also cost effective for the builder to create a level home without moving dirt to pour a concrete slab foundation. Creating a level lot for building a home can be costly, building a crawlspace negates this.

Although convenient and cost effective, having a vented space under your home can lead to multiple issues. Homes built over crawlspaces have the tendency to suffer from moisture related issues. This means that mold, wood rot, and termite infestations tend to come into play with a crawlspace.

How To Combat Crawlspace Issues

Two key ways to combat crawlspace issues is installing a vapor barrier and a dehumidifier in the crawlspace. Some crawlspaces already have a thin and non sealed vapor barrier that isn’t doing the full job. When using the correct materials the crawlspace vapor barrier prevents ground moisture from entering the crawlspace air and creating moisture related issues. The vapor barrier will spot air movement from the dirt crawlspace, thus making the space a semi-conditioned area, meaning that your crawlspace will be a similar temperature to your living areas. This will also make your energy bills more efficient, instead of battling with the temperature elements from under your house. However, this is only solving part of the problem.

This is where the dehumidifier comes in. The air from your crawlspace rises into your home, which includes moisture, and potentially even mold spores. Whatever is in the air at the lowest point of your home, eventually flows up to the living areas. As stated previously, crawlspaces are vented, and are a never ending source of moisture. Once the crawlspace is sealed with a vapor barrier, the dehumidifier will suck out the remaining moisture from the air, leading to healthy air coming up through your house.

With these two solutions coupled, you will see benefits in the form of healthier air, pest protection, increased structural integrity, and saving on your energy bills.

Is My Crawlspace an Issue?

When crawlspaces are exposed to moisture, your home’s health, your energy bills, and even your own personal health can be a target.  Once moisture enters a crawlspace the problem can grow and worsen over time.. If left unattended, moisture can create a mold, wood rot, floor failure, allergy aggravation and move.

If you’d like a professional evaluation of your crawlspace contact ‘58 Foundations & Waterproofing for a free crawlspace repair estimate.