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Mildew and Mold in Crawlspace: Cause, Solutions and Prevention

Advanced Basement Waterproofing • May 26, 2022

One of the most common problems homeowners face is mold and mildew in the crawl space. While mold and mildew can both be found in damp, humid environments, they are actually two different types of fungi. Mold is a type of fungus that grows in filaments, while mildew is a type of fungus that grows in powdery patches. Although they are both types of fungi, they have different appearances and can cause different health problems.


Crawl space mold and mildew thrive in damp, humid environments. The ideal conditions for mildew and mold growth are temperatures between 60 and 80 degrees Fahrenheit and humidity levels above 70%. Crawl spaces are often damp and humid because they are located below ground level where the soil is cooler and retains moisture better than above-ground areas. In addition, crawl spaces often have poor ventilation, which can further contribute to the growth of crawl space mold and mildew.


What to do if you have mold or mildew in crawlspaces?


If you find mold or mildew in your crawl space, the first thing you should do is identify the source of moisture. Crawl spaces are often damp and humid, which can create an ideal environment for mold and mildew to thrive. Common sources of moisture include leaky pipes, condensation from HVAC systems, and poor drainage around the foundation. Once you have identified the source of moisture, take steps to fix the problem. For example, if your HVAC system is creating condensation, you may need to install a dehumidifier. If you have poor drainage around your foundation, you may need to install a sump pump.


Clean and Removal all Mold Damage


Once you have identified and fixed the cause of the crawl space mold, the next step is to clean and remove all mildew and mold damage. Organic materials like wood and drywall will need to be removed and replaced. Inorganic materials like concrete can usually be cleaned with a bleach solution or a special mold removal solution that professional mold removal companies can apply. It's important to remove all mold and mildew because even dead mold spores can cause health problems. Due to the potential health risks associated with mold remediation, we recommend hiring a professional mold remediation company in your area to properly remove mold damage and treat your crawl space area to prevent mold growth in the future.


Mold and Mildew Prevention


The best way to deal with mold and mildew is to prevent it from growing in the first place. If your home has a crawlspace, it's important to take steps to prevent mold and mildew from growing. Humidity and standing water are the two main culprits when it comes to mold and mildew, so it's important to keep the crawlspace well-ventilated and free of moisture. One way to do this is to install a dehumidifier. This will help to reduce the humidity level in the air, making it less hospitable for mold and mildew spores. In addition, you should make sure that there is proper drainage around the foundation of your home. If water is allowed to pool near the foundation, it can seep into the crawlspace and create an ideal environment for mold and mildew growth. Another step you can take is to use a vapor barrier. This is a special type of plastic sheeting that is placed over the soil in the crawlspace. It helps to prevent moisture from evaporating into the air and creating condensation.


Keep Your Crawl Space Mold and Mildew Free!


Mold and mildew can cause extensive damage to your home, so it’s important to take steps to prevent it from growing in your crawl space. By following the tips we’ve provided, you can keep your crawlspace clean and free of harmful mold and mildew. If you have any questions or need assistance with cleaning your crawlspace, please contact us today. We would be happy to help! Our mold remediation specialists are available throughout Western Massachusetts and Northern Connecticut.


About Advanced Basement Waterproofing


Advanced Basement Waterproofing is an experienced basement waterproofing and mold removal contractor serving homeowners and businesses in Hartford County Connecticut and Western Massachusetts. We have a proven track record of successfully addressing basement water problems and mold issues in both residential and commercial properties. Our team of highly-trained professionals use state-of-the-art equipment and techniques to quickly and effectively remove mold, mildew, and other indoor contaminants. If you're concerned about mold or moisture in your basement, contact Advanced Basement Waterproofing today for a free consultation. We'll be happy to assess your situation and recommend the best course of action to protect your home or business.



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