Whole-House Dehumidifiers

Whole-house dehumidifiers are a low-maintenance way to keep your entire home dry, healthy, and comfortable. Although high humidity is often a problem in basements and crawl spaces, excess moisture can rise up and infiltrate your entire home. As a result, you might feel hot and sticky indoors, have pest problems, see mold and mildew growth, and possibly develop allergy symptoms. Whether it's portable or connected in line with your HVAC system, a whole-house dehumidifier helps you maintain a healthy humidity level throughout all the rooms in your home. Browse through our most recommended whole-house dehumidifiers below.

Helpful Articles & Shopping Guides

Whole House Dehumidifiers vs. Portable Dehumidifiers
Find out if a whole house or portable dehumidifier is best for you.
Alexander Popp | February 27, 2023
Frequently Asked Questions About Dehumidifiers
Get answers to some of the most common questions about dehumidifiers
Alexander Popp | February 27, 2023
Maintaining Your Dehumidifier
These helpful tips will keep your dehumidifier in top performing condition for years of use
Emily Serpico | October 23, 2023
How to Size A Whole House Dehumidifier
Discover how you can quickly and easily find the right sized dehumidifier for your home
Emily Serpico | March 30, 2023
3 Ways Dehumidifiers Help Relieve Allergies and Asthma
3 Ways Dehumidifiers Help Relieve Allergies and Asthma
Alexander Popp | May 22, 2025
What Makes a Dehumidifier Eco-Friendly?
Learn what features to look for when you shop for an eco-friendly dehumidifier to reduce humidity in your home.
Alexander Popp | April 17, 2025

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- Aeric
- AlorAir
- Amana
- Aprilaire
- Danby
- Dri-Eaz
- Edendirect
- Fral
- Friedrich
- Frigidaire
- General Aire
- Gree
- Hisense
- Honeywell
- Innovative Dehumidifiers
- JHS
- Keystone
- LG
- Midea
- Perfect Aire
- Pioneer
- SPT
- Santa Fe
- Soleus Air
- TCL
- Ultra-Aire
- Whirlpool
- Whynter

More about Whole-House Dehumidifiers

If high humidity is a problem throughout your home, your air conditioner can alleviate the problem somewhat. Air conditioners dehumidify the air as part of the cooling process. However, if your humidity level has skyrocketed, your AC likely won't be able to keep up with your space's moisture removal demands. A whole-house dehumidifier picks up where your AC leaves off.

Whole-house dehumidifiers work in one of two ways. Some models install directly onto your HVAC system and dehumidify the air flowing back and forth through your air ducts. Other whole-house models are portable and large enough to dehumidify the entire square footage of your home. Consider which style you prefer when selecting your model. Portable whole-house dehumidifiers are "plug-and-go" appliances that don't require much installation work. Alternatively, whole-house dehumidifiers that work with your HVAC system may require the help of a professional installer.

Need advice on choosing a whole-house dehumidifier? Give our friendly air treatment specialists a call at 800-934-9194. We'll help you find the ideal model for your home.

Whole-House Dehumidifiers

Helpful Articles & Shopping Guides