A crawl space dehumidifier keeps the air under your home in a safe humidity range, even through Georgia’s long, humid summers. Home Run sizes and installs crawl space dehumidifiers for homes in Covington, Conyers, McDonough and nearby communities.
Why a Crawl Space Dehumidifier
Once a crawl space is sealed, moisture from the ground, the air and daily life still needs somewhere to go. A dehumidifier removes that moisture and drains it away automatically. It is the piece that keeps an encapsulated crawl space dry over the long term.
Built for Crawl Spaces
- Compact units designed to fit in low crawl space heights
- Rated to run efficiently in the cooler temperatures found under a house
- Sized by moisture removal capacity in pints per day for the space
- Automatic drainage to the exterior or through a condensate pump
- A built-in or remote humidistat to hold your target humidity
- Washable or replaceable filters for easy maintenance
Works Best in a Sealed Space
A dehumidifier in a vented crawl space fights an endless supply of humid outside air and runs far more than it should. For best results, it should be paired with a vapor barrier and air sealing, or installed as part of a full encapsulation.
Crawl Space Dehumidifier FAQs
Can I use a regular household dehumidifier?
Household units are not designed for crawl space temperatures, tight spaces or continuous drainage, and they tend to fail early there. A crawl space-rated unit is the better choice.
What humidity should it be set to?
Many crawl spaces are set to hold around 50 to 55 percent relative humidity, which keeps conditions below the range where mold grows easily.
Serving Monroe, Conyers, Covington and nearby. Related: crawl space moisture control.