8 Best Dehumidifiers for the Basement
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If your basement feels damp or smells musty, it could be a sign of bigger problems, like mold, mildew, or other unhealthy particulates floating around in the air and building up on your belongings. Even if you deep clean these spaces regularly, if the conditions are right, mold and mildew are no match for your cleaning routine. These unwanted contaminants thrive in spots with excess moisture, and basements are notorious for harboring humidity. However, the best solution is just a few clicks away! It’s time to invest in a reliable basement dehumidifier.
By regulating the moisture levels in your home, the best basement dehumidifiers will help prevent bacteria from growing on your furniture, rugs, clothing, and keepsakes. They can also prevent wooden floors, walls, and ceilings from warping. And if anyone in your household has respiratory sensitivities, a dehumidifier is an absolute must. Because it minimizes the amount of water vapor in the air, it can help keep environmental allergens to a minimum. So, to help get you started on the road to a healthier home, we curated a list of the eight best dehumidifiers for the basement from top retailers like Amazon and Lowes. We also offer answers to the most common dehumidifier-related questions so you can be as informed as possible when making your purchase.
01
Best Overall
Waykar Energy Star Dehumidifier
Amazon
$229.86
This highly-rated Amazon pick has more than 14,000 5-star ratings, with users calling it “effective and compact,” “quiet, easy to program and operate,” and “efficient, reliable, and perfect for controlling humidity levels.” It’s Energy Star Certified and available in six different sizes, so you can choose the best option for your specific space.
02
Best With Pump
Hisense Energy Star 3-Speed Dehumidifier
Lowe’s
$279.00
Sleek and stylish, this 50-pint dehumidifier from Hisense has an easy-to-read display panel that lets you know the humidity percentage, when the reservoir is full, and when to clean the filter. The built-in pump streamlines the emptying process, so you can direct the water right into the sink or outside onto your plants or down the drain.
03
Amazon Basics Large Dehumidifier
Amazon
$199.99
Available in 33- and 50-pint models, the Amazon Basics dehumidifier is loaded with features that make it a fan favorite. One reviewer writes, “The water…was easy to empty out, and I could control everything at the push of the button on the top of the unit…It operates about as loud as a fan, and the air that comes out is just slightly heated, but not so much that it warms a room.”
04
Best Smart Dehumidifier
TCL Smart Dehumidifier
Home Depot
$229.99
This high-capacity dehumidifier is compatible with smartphones and voice-operated smart home devices, so you can easily integrate controlling and monitoring it into your usual household routine. Having earned a spot on Energy Star’s Most Efficient list of appliances in 2024, it’s also a great choice for helping to keep utility costs in check.
05
Best With Drain Hose
Frigidaire Portable Dehumidifier
Wayfair
$209.37
Portable and versatile, Frigidaire’s 50-pint dehumidifier includes two options for emptying water: a removable reservoir that you dump out, and a hose attachment that empties automatically. The fan has three speeds, making it ideal if your basement’s moisture levels vary throughout the year.
06
Vissani Dehumidifier
Home Depot
$189.00
Four wheels make this Vissani dehumidifier a breeze to move around, and the lightweight design is a game-changer if you carry it down to the basement regularly. Users rate it an average of 4.4/5 stars, with one reviewer calling it “a work horse” that’s “an incredible, well-built machine.”
07
Best for Cold Climates
Shinco Energy Star Dehumidifier
Wayfair
$187.63
If you live where temperatures plunge in the winter, this powerhouse from Shinco will have you covered no matter the weather. It has a deicer to prevent frost, and it even turns back on automatically after a power failure, keeping your basement conditions as consistent as possible.
08
Vellgoo Energy Star Dehumidifier
Amazon
$223.98
Another customer-favorite basement dehumidifier, the Vellgoo comes in sizes from 34 pints all the way up to 150 pints. Choose to empty the water reservoir manually, or instead attach a hose and let it run as long as you need.
Frequently Asked Questions
What size humidifier do I need for a basement?
Dehumidifier capacities vary greatly, so make sure you’re getting the right one for your personal setup. As a rule, start with a 12-pint reservoir for rooms that are 500 square feet or smaller. After that, increase the dehumidifier size by five pints for every 500 square feet. However, if your basement is more moist than the rest of the house, we recommend going a size bigger.
Are basement dehumidifiers worth it?
Where is the best place to put a dehumidifier in the basement?
How many hours a day should I run my dehumidifier?
Do dehumidifiers use a lot of electricity?
