Basement dehumidifiers can really make a difference in your home. The basement is great for a lot of things, whether that’s giving your kids a place to play or a place for you to store all the old Christmas decorations and childhood photos. The not-great part? It can easily trap moisture from rain, groundwater, or humid outdoor air — especially in summer. A damp sub-level is a recipe for mold, mildew, weird smells, and other gross, unwanted visitors — that’s when a dehumidifier for the basement can come in handy.
Depending on the season, your home’s ideal moisture level for health and comfort is somewhere between 30 and 50%. It’s above that 50% humidity mark when things can get sticky (yes, literally). A dehumidifier will remove that excess moisture from the surrounding space, typically collecting it in a tank and leaving you with dryer, healthier air. (*Inhales deeply* — ahh.)
Finding the right dehumidifier can be tricky, especially if you’re a novice when it comes to home maintenance. The size of the space, portability, ease of use, noise level, and drainage options are all important factors — and ones we took into account when rounding up the picks ahead. Scroll on for the best basement dehumidifier options available!
Best Dehumidifiers for Basements
Of over 29,000(!) reviews, 80% give this dehumidifier a perfect score. It’s clear that this sleek, quiet pick from hOmelabs is a fan favorite. It comes with built-in wheels and handles, a removable water tank, and it’s available in four sizes — the largest being ideal for basements and extra large rooms up to 4,500 square feet. Just set it to the proper moisture setting and it runs for a continuous 24 hour cycle until the tank is full and then automatically shuts off. You can also connect your garden hose to the drain outlet for continuous draining. As one happy customer succinctly put it, “The unit has been great reducing the humidity in my basement. Works like a charm. Highly recommend.” And there you have it!
As one of the best dehumidifiers for basements or spaces between 3,000 and 4,500 sq ft, Vremi’s “Moisture Maniac” is also portable, with built-in wheels and handles. Other convenient features include a visible water level, auto shut-off function, auto defrost function (to prevent coils from freezing), and a memory feature that picks up where it left off in case of power loss. The water tank has a capacity of 1.8 gallons, removing up to 50 pints of moisture per day from the air. There’s a drain hose outlet, too! Customers describe this dehumidifier as both effective and quiet. “Works so good I went and bought a 2nd one. Now I have one upstairs and one in the basement,” wrote one reviewer. Another agreed, “…This product works so good we have to empty the full water collector twice a day.”
Read more:: Top Picks To Suck Up Humidity