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Check This Out: How to Get Rid of Mold in Crawl Space


how to get rid of mold in crawl space

How to Get Rid of Mold in Crawl Space

Dealing with mold issues in every part of your home is really stressful and overwhelming. And if you have mold in your crawl space, it means that there’s water that has been there for some time. If not addressed right away, what you may not realize is that mold has already spread and can affect the quality of air throughout your home.  However, this can be solved by tackling the issue immediately so it won’t get worse. Continue reading this article to guide you with your decisions about your home and how to get rid of mold in your crawl space.

Crawl Space and Mold

A crawl space is like a shorter version of a basement home. This is a type of foundation where the ground floor is elevated 1 to 3 feet off the ground. Basements are less common in Southern California because of the good weather. But many home builders are considering crawl spaces to be built as part of a home due to their advantages.

However, one issue in your vented crawl space would be the formation of mold and mildew. It’s important to understand that mold forms where there is water and organic materials to feed on. It usually occurs due to high humidity levels.

According to a Washington State University Energy Program Report, the humid air in crawl spaces increases mold and moisture issues significantly. Before hunting for crawl space mold, take a few moments to read so we can guide and help you with mold in your crawl space.

Potential Causes of Mold in Crawl Space

Once you find mold in your crawl space, it should be addressed right away. Some of the potential causes of crawl space mold are the following:

  • Failed or leaky plumbing systems
  • High levels of humidity especially outdoor air
  • Poor drainage systems
  • High water table issues

Try These 6 Steps on How to Get Rid of Mold in Crawl Space

Personal Protection 

Before you start any DIY mold removal project, we always emphasize personal safety to protect your health. Use a face mask, thick gloves, goggles that are non-vented, and throw-away coveralls.

  1. Once the protective gear is put on, assessing the extent of mold in the crawl space is necessary. Prepare first what you need such as lights and plastic sheets for catching mold as you clean the surfaces. If the mold problem is too big, eliminating mold is best done by hiring a professional.
  2. Spray affected surfaces and areas with a foaming cleaning product that is specially formulated for mold removal. Let the product sit for a few minutes to expand and loosen the mold. Then start cleaning
  3. Soak any remaining mold with a homemade mixture that kills mold spores such as white vinegar, hydrogen peroxide, or any commercial mold-removal cleaner. You can put it in a spray bottle to spritz the surfaces.
  4. Once the affected areas dry, scrub off the residue by using a stifle brush. This can scrub away any remaining mold in the crawl space. This takes a lot of time but will help in getting rid of white mold, black mold, or any type of mold thriving in your crawl space.
  5. After cleaning and scrubbing are done and while waiting for the areas to dry, dispose of things carefully. Slowly fold up the plastic sheeting and seal it in a trash bag. Dispose of brushes, gloves, coveralls, and other contaminated gear the same way. Keep bagged items sealed and stored outside until trash pickup.
  6. Controlling the climate in your crawl space is necessary to prevent mold from coming back. A dehumidifier is one of the most effective and affordable solutions for mold and mildew prevention. Now, consider crawl space inspections and make this area of your home a part of spring and fall home maintenance.

How to Prevent Mold in Crawl Space

Preventing mold in a crawl space is way better than experiencing it and dealing with it after it becomes a developing hazard. With a bit of effort, you can prevent mold from growing under your property. Check out the following tips:

  • Inspect pipes for leaks to prevent standing water that would cause mold growth if ignored.
  • Check and ensure that the crawl space is properly encapsulated and sealed off.
  • Consider installing a sump pump and secure one if you don’t have one. A sump pump can prevent groundwater seepage issues that could lead to the effects of water damage such as molds.
  • Consider installing a plastic vapor barrier in your crawl space (encapsulation). This can help in preventing mold that could affect the structure of your home.
  • If you have a dryer vent close by, make sure it doesn’t blow humid air into your home’s crawl space.
  • Do regular inspections in your crawl space. Check insulation and if repairs are necessary. This will help you prevent small issues from turning into big ones.
  • Consult a professional who can guide you in preventive measures.

Worried About Mold in Crawl Space? Seek Help

If you smell an earthy musty odor and start showing allergy symptoms such as itchy eyes, colds, headache, etc., they aren’t good signs. Whether you can or cannot see mold developing on surfaces in your crawl space, consult Superior Restoration to test and investigate. Crawl space water damage can worsen and turn into bigger issues such as mold growth if not taken care of immediately.

How to get rid of mold in the crawl space completely? Reach out to mold remediation experts, and contact Water Damage Corona to take care of the problem. We are ready to assist you 24/7.