Crawl Space Dehumidification

Crawl Space Dehumidification in Nashville, TN

Between hot and humid air, bugs and dust mites, mold and mildew buildup, and many other problems, your average crawl space can get pretty gnarly. As a result, many Tennessee homeowners write this problem off and stop using or even entering their crawl spaces for years, assuming that the space is a lost cause.

There’s no need to give up on this important area just yet! With crawl space dehumidification from Barrier Waterproofing Systems, keeping your entire house safe is a breeze. As your regional foundation repair experts, we’ve been around the block when it comes to protecting crawl space walls and floors, and we want to help YOU regain access to this important storage location. Read on to learn more about how our dehumidifier installation team can help you find a simple, easy-to-use solution that’s perfect for your property, or call us now to learn more about our Energy Star-rated selection of crawl space dehumidifiers!

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Treating Tennessee's Worst Crawl Spaces

If your crawl space is wet, moldy, or dank, we can help! We install crawl space dehumidifiers throughout the greater Nashville and Cookeville areas, primarily focusing on these locations in TN:

  • Franklin
  • Smyrna
  • Watertown
  • La Vergne
  • Mt. Juliet
  • Carthage
  • Madison
  • Gallatin
  • Hendersonville
  • Lebanon
  • Hartsville
  • Brentwood
  • Woodbury
  • And beyond!

Common Causes of Crawl Space Water Intrusion

Hydrostatic Pressure
Hydrostatic pressure is the leading cause of wet crawl spaces and basements. Consistent, heavy rains can saturate the soil, creating pressure that pushes water right through the unprotected walls and floor of your Nashville or Cookeville home’s basement.
Poor Home Construction
Large amounts of water can pool around your property due to poorly installed or aging features, such as clogged gutters or poorly directed downspouts. If your property has a poorly installed window well, it can fill with rainwater that can then seep into your basement or foundation. If you did not install an adequate drain system when your house was initially built, you may also run into problems.
Standing Water
Without a working solution to control water, it can rapidly accumulate underneath your home, creating the conditions for major problems. Not only can your home's exposed wooden structures suffer significant damage, but your family's health can be threatened by fungal spores in the air.

Our Crawl Space Dehumidifiers “Seal The Deal” For Humidity!

When it comes to your biggest investment, finding the ideal solution matters. For this reason, we have chosen to partner with Aprilaire to bring homeowners throughout Nashville and Cookeville an excellent experience. Aprilaire’s products are the most advanced basement and crawl space dehumidifier systems on the market today and come with sophisticated features, minimal maintenance requirements, and one of the industry’s best warranties. The largest single Aprilaire dehumidifier unit is capable of removing humid air from up to 5,000 square feet per day, which most dehumidifiers from other brands can’t even touch!

In addition to operating around the clock to keep basements and crawl spaces dry, our dehumidifiers also keep the air you breathe much healthier. Each Aprilaire crawl space dehumidifier has a built-in filtration system capable of removing most remaining airborne allergens. These efficient systems also come with an Energy Star rating and boast one of the lowest per-pint costs for dehumidification on the market. Ask our team about installing an Energy Star-rated dehumidifier today!

Six Signs You Should Install a Crawlspace Dehumidifier

While we can always perform an inspection to determine if dehumidifier installation is right for you, some signs are easy to spot on your own. Give us a call if you notice any of these common crawlspace issues at your Nashville or Cookeville property:

  • Musty Odors: If your crawlspace has a persistent musty smell, it may be caused by accumulated rainwater or flooding, which leads to fungal growth or structural deterioration.
  • Visible Mold or Mildew: If you see moldy areas on the walls or floor of your crawlspace, it’s a clear indication of humid conditions. You’ll need a dehumidifier to rectify this problem.
  • Condensation: Dry air doesn’t cause condensation. Be wary of water droplets forming on pipes, ducts, or surfaces in the crawlspace, as it signifies that conditions are excessively humid.
  • Wood Rot: Decaying or rotting wooden structures or floor boards in your crawlspace indicate prolonged exposure to damp conditions. Dehumidifiers can prevent this costly and dangerous problem.
  • High Humidity: If you consistently measure humidity levels above 60%, it’s time to consider investing in a dehumidifier unit to prevent potential issues. Excessively humid conditions can also cause issues with your insulation and HVAC system, so having a dehumidifier unit installed is a wise choice.
  • Pest Presence: Insects and pests thrive in moist environments, so if you notice an increase in pest activity, humid air might be the cause. A dehumidifier unit can make these spaces less habitable for pests.

“Soak In” These Extra-Important Tips About Crawl Space Moisture!

Mold Growth!

Moisture levels higher than 19% can cause fungal growth, wood decay, and loss of structure. Having a dehumidifier installed will help control and reduce the amount of humid air in your space, preventing these serious problems.

Just Like Home

10% to 16% moisture content is the average range wood experiences while growing outdoors. Using an Aprilaire dehumidifier unit to dehumidify the space until it reaches 10-16% ensures that conditions in your house mimic the natural world, which is very important for your wood floorboards and support beams.

How High?

In a 70°F space, 55% to 75% humidity helps achieve wood’s natural range. Higher or lower levels can create problems and lead to a musty, damp smell.

Crawl Space Dehumidification FAQs

Dehumidifiers work well, but they aren’t magical solutions that cure your damp crawl space instantly. The best way to thoroughly dry out a crawl space is to address the underlying causes of ground moisture, such as poor ventilation, water leaks, or foundation cracks. Therefore, before your dehumidifier unit is installed, we will perform a thorough crawlspace inspection and see if you might benefit from additional moisture control methods such as exterior basement waterproofing, floor drains, or crawl space encapsulation.

Yes, installing a dehumidifier in your crawl space can be a beneficial solution to control excess moisture. Dehumidifiers help maintain optimal humidity levels, preventing issues like mold, rot, and excessively moist air. They also improve your home’s indoor air quality and can even give your HVAC system a boost.

The cost of a crawl space dehumidifier system can vary based on factors like the square footage of the crawl space, the dehumidification capacity needed, and additional features such as digital controls and smart home connectivity. If you struggle with crawl space humidity, call our professionals today to get a free cost estimate!

The research-backed standard for crawl space moisture says the ideal moisture level is between 10% to 16%. Excess moisture in crawl spaces can lead to structural damage and decay. If your crawlspace is exposed to a significant amount of ground moisture, we may recommend crawl space encapsulation so that your new dehumidifier does not have to run constantly.

You will need to choose a dehumidifier with sufficient capacity to address your space’s size and humidity. Remember that conditions in crawl spaces can vary, and not all dehumidifiers are of the same quality. Consult with our humidity management experts today and receive tailored recommendations for your situation!

Get an Industry-Leading Crawl Space Dehumidifier Today!

Don’t let excess moisture compromise the integrity of your crawlspace and the overall health of your home. Investing in an industry-leading crawl space dehumidification system for your property in Nashville, Cookeville, Franklin, Smyrna, Watertown, La Vergne, Mt. Juliet, Carthage, Madison, Gallatin, Hendersonville, Lebanon, Hartsville, Brentwood, or Woodbury, TN, can effectively combat issues like fungal growth, wood rot, and high humidity. Our team at Barrier Waterproofing Systems is ready to guide you towards the right solution, ensuring a dry, comfortable, and worry-free environment for years to come. Call or schedule service online today!