You Probably Need a Dehumidifier in Your Home—Here Are 11 of the Best

Decrease indoor humidity levels, keep allergy-causing mold at bay, and improve air quality.

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Wireless Mini Dehumidifier

While they're often overlooked, dehumidifiers are actually important household appliances. They can greatly improve the well-being of your home—and the health of those living in it—by removing extra moisture from the air, especially during summer months when humidity levels are higher or if you live in a particularly humid place.

It's no secret that mold, mildew, dust, and other allergy-causing irritants thrive in highly humid environments. But many people don't realize that they have high moisture and humidity levels in their homes, providing the ideal setting for these irritants to survive. So if you live in an extra hot, humid, or wet climate—or you don't have proper ventilation in certain areas of your home (think: steamy showers and smoky ovens)—then it's time to invest in a dehumidifier.

These handy appliances are not only useful for bringing indoor humidity down to a safe level, but they can also improve air quality, which in turn offers relief from allergies (especially if someone in your household is allergic to mold) and promotes better breathing.

The 11 Best Dehumidifiers of 2022

Why You Need a Dehumidifier

Along with circulating better-quality air for the health of you and your family, dehumidifiers benefit your physical home, too. Since moist air tends to settle in the structure of a building—including in the ceilings, walls, and floors—having high humidity in the air can lead to quicker deterioration of the foundation, peeling wallpaper, increased dust levels, and that dreaded musty odor we often associate with older homes. And if you've ever dealt with flooding or leaks, dehumidifiers are especially important to remove any leftover moisture. By drying the air and decreasing the buildup of mold and mildew, they can increase the quality and longevity of your house.

Now that you know why you should own a dehumidifier, it's time to choose the right one for your needs. Below, we've outlined the best dehumidifiers for every room in your home. Whether you're looking for a dehumidifier for small rooms, a quiet and compact option that won't take up space or make noise in your bedroom, or a large, heavy-duty option to cover large areas (like a basement), you'll find something that works for you. What's more, our picks from Amazon all come highly rated by customers, so you can trust that they'll do a great job. Take your pick, and enjoy the benefits of a healthier household.

Here are the 11 best dehumidifiers to help keep your home mold-free.

Best for Small Rooms or Bathrooms: Pro Breeze Electric Mini Dehumidifier

Pro Breeze Electric Mini Dehumidifier

If you're looking for a compact option to remove moisture in smaller rooms—like a bathroom, walk-in closet, storage area, or small bedroom—this Pro Breeze dehumidifier is your best bet. Using extra-quiet cooling technology, it can remove up to nine ounces of water per day in spaces up to 150 square feet. It's easy to use and even includes an auto shut-off feature that stops operation and alerts you with an LED light when the 16-ounce water tank is full. While this mini model is not as powerful as larger dehumidifiers, it's still effective at drying the air in smaller spaces, and the lightweight size makes it easy to move around.

With all of these useful details, it's pretty clear why more than 12,300 Amazon customers gave the dehumidifier a perfect five-star review. Shoppers say it works surprisingly well in small rooms—some even use it in their RVs and boats since it's compact and energy-efficient. One person called it "a tiny powerhouse."

Best for Bedrooms: Ivation 13-Pint Dehumidifier

Ivation 13-Pint Dehumidifier

If you need a dehumidifier specifically for your bedroom, you'll want to look for one that's quiet and won't keep you awake, and this 13-pint option from Ivation is a great option. A space-saving, mid-sized dehumidifier that can remove moisture in spaces up to 270 square feet, this digital model comes with an LCD display that's easy to control and allows you to customize the power, humidity, and fan speed. The water tank can hold a half-gallon of water, and the included connection hose makes it easy to drain once the reservoir is full.

Shoppers give this model a 4.2-star rating overall, noting how powerful, easy to use, and customizable it is. Along with having a whisper-quiet operation, this is the best option to use in your bedroom because it comes with a timer and sleep mode, which means you can pre-set it to turn off after a certain amount of time. It also allows you to change the screen brightness, so you'll never have to worry about distracting lights or noises keeping you awake at night.

Best for Basements: Vacplus 50-Pint Dehumidifer

Dehumidifier with WiFi Remote

This 50-pint pump dehumidifier is the best choice for removing humidity in damp and humid areas—like a basement or an old home. The large WiFi-compatible unit covers 3,000 square feet and features a sleek LED display with easy-to-use controls that allow you to adjust timers, fan settings, and even choose the desired humidity level for the room. The best part? It has a continuous drainage setting, so you don't have to worry about emptying the water chamber often. It's especially useful when you're using it in high-humidity areas that'll fill up the water tank quickly.

This model is a fan-favorite on Amazon with a 4.3-star rating. "It worked well in my basement," one reviewer wrote, adding that it reached their desired humidity level in five to 10 minutes. "The air was crisper and cleaner. I definitely noticed the difference." Another said it keeps their basement "dry and fresh-smelling."

Best for Large Spaces: Homelabs 70-Pint Dehumidifier

hOmeLabs 70-Pint Dehumidifier

Another large dehumidifier that works great for big rooms, this 70-pint option from Homelabs ranks high on Amazon's list of best-selling dehumidifiers. Along with six customizable settings—including filter, fan, defrost, and timer options—it can remove up to nine gallons of moisture from the air in spaces as large as 4,500 square feet. Moreover, it has wheels so you can move it around as needed.

The easy-to-use digital touch display included on the unit also allows you to choose a turbofan mode when you need it to work quickly and a continuous mode that works to dehumidify the air for 24 hours straight until the 6-liter water tank is full. It has an auto shut-off feature that kicks in when the tank fills up, plus an auto-restart that you can set to automatically activate once the tank is emptied. You can also use a hose in the drain attachment instead of the water tank. If this sounds concerning for your energy bill, don't fret. This model is Energy Star-certified—meaning it's energy-efficient.

This top-rated dehumidifier has more than 6,400 perfect five-star ratings from satisfied shoppers who say the quality and effectiveness of the unit are well worth the price tag.

Best Smart Option: Honeywell Smart Dehumidifier

Dehumidifier with WiFi Remote

Just like so many other smart home products on the market these days, you can now control your dehumidifier right from your phone. Compatible with smartphones and Amazon Alexa devices, this WiFi-enabled option allows you to control your dehumidifier hands-free through the voice control feature. But it's not just all bells and whistles. This innovative smart dehumidifier from Honeywell will get rid of 50 pints of moisture in the air within just one day of use.

The mid-sized unit works best in areas up to 3,000 square feet and includes other useful details, like a convenient control panel, two fan speeds, a filter, and an automatic drainage system that activates once the water tank is filled. With customizable controls like this, the dehumidifier is a top-rated option for more reasons than just the tech-savvy additions. No wonder why it has a 4.4-star rating and is an Amazon's Choice dehumidifier.

Best With Pump: GE Energy Star 50-Pint Dehumidifier with Built-In Pump

Wireless Mini Dehumidifier

Equipped with a built-in pump that reaches up to 16 feet, this powerful dehumidifier removes 50 pints of water, relieving your home of extra moisture with ease. It also comes with a convenient hose, so you don't have to check the bucket levels or worry about emptying it. In fact, the device will alert you when the bucket is at capacity and when the filter needs to be changed. To make things even easier, the easy-to-transport, energy-efficient model also gives you full control of the humidistat and fan speeds, plus auto restart and defrost features to really get the job done.

Amazon shoppers give the GE 50-Pint Dehumidifier a 4.5-star rating and praise its quiet motor, efficient operating system, and ability to create "crisp" air in big spaces like basements. "The [dehumidifier] came roaring to life and noticeably dropped the humidity within about 20 minutes," one customer wrote. "A couple of hours later and the basement felt cool and dry. I couldn't be happier with the performance of this dehumidifier. It works well, it works quickly, and it is easy to install, set up, and use." If this GE model is out of stock during your next Amazon visit, shoppers say that the Frigidaire 50-Pint Dehumidifier will deliver the same results with its built-in pump, washable filter, and customizable humidity control feature.

Most Quiet: Waykar 1750-Square Foot Dehumidifier

Wireless Mini Dehumidifier

If a quiet dehumidifier is what you're after, this virtually silent model from Waykar is just what you need. Powered by a quiet fan, the top-rated dehumidifier is able to pull 34 pints of water from the air using four different fan settings without making any disturbing noises, so it's an ideal pick for bedrooms, offices, living rooms, and more. In addition to the silent running system, its other key features include a digital control panel, four-wheel design, automatic turn on and shut-off functionality, and alert systems for when the water tank is full. For added safety, there's even a child lock setting.

With a 4.6-star rating on Amazon, the Waykar Dehumidifier's five-star reviews highlight the device's convenient operation, compact silhouette, ability to quickly remove moisture, and of course, quietness. "It is extremely quiet," one of the dehumidifier's hundreds of five-star reviewers shared. "It is very deceiving that a unit so small can work so well… This compact beauty works like a racehorse and is as quiet as a mouse."

Best With Drain Hose: Honeywell TP50WK Energy Star Dehumidifier

Wireless Mini Dehumidifier

This Honeywell dehumidifier takes hands-free to a whole new level. Thanks to its convenient drain tube, the device does all of the tank emptying for you and doesn't even require your supervision; the full tank alert will sound and the dehumidifier will do the rest. It also has splash guards to prevent messes, giving you peace of mind that everything's under control. This energy-saving model can remove up to 30 pints of moisture and covers up to 3,000 square feet. Since it's a smart device, it's able to detect when the humidity levels in your house are too high and automatically activates itself to get to work.

In their five-star reviews, Amazon shoppers praise the Honeywell Dehumidifier's quiet motor, easy-to-navigate control panel—which operates the timer, temperature, and humidity level—and convenient carrying handle. "We put this in a 2,000 square-foot basement with a drain hose to the sump pump," one reviewer wrote. "It has no problem keeping the humidity around 40 percent. I have to check it every now and then to make sure it's still running because it's so quiet."

Best Commercial Option: Aprilaire 1820 Pro Dehumidifier

Wireless Mini Dehumidifier

Rooms with heavy-duty moisture levels require an equally tough dehumidifier. With the Aprilaire Pro Dehumidifier, you get a commercial-sized model that removes 95 pints of water per day and comes with a built-in pump for easy emptying. Unlike similar dehumidifiers, this one is sleek in stature and measures 12.5 by 27 inches, so it can securely and comfortably fit inside tight areas like crawlspaces and in between joists. According to the brand, it's able to reduce the survival rate of airborne viruses by keeping the humidity below 60 percent. Plus, this dehumidifier is great for getting moisture out of fabrics like carpets, which will prevent mildew, mold, and odors.

With a 4.6-star rating from Amazon shoppers, this unit is a favorite for its effortless humidity control and its high-performing, quiet operating system. Many shared that despite its hefty price tag, Aprilaire's dehumidifier actually helped them save money in the long run since it eliminated the need for multiple dehumidifiers, which can run up a pretty steep electric bill.

Best Wireless: Eva-Dry Wireless Mini Dehumidifier

Wireless Mini Dehumidifier

Not every dehumidifier needs to be electric in order to be efficient. Perfect for small spaces and extremely portable, this wireless model from Eva-Dry has an absorbance capacity of six ounces—which equals up to about 30 days' worth—and can remove moisture from rooms up to 333 cubic feet. Unlike its electric counterparts, the bite-sized dehumidifier uses self-recharging color-changing gel beads to soak up the water in the air and does so without any cords, so you can easily hang it in the bathroom, store it on countertops, or put it wherever humidity strikes.

This Amazon-favorite dehumidifier has more than 13,000 five-star ratings and close to 3,300 five-star reviews. Shoppers say the Eva-Dry Dehumidifier is a long-lasting humidity removal solution that tackles mildew, mold, odors, and damp air. "My bathroom holds moisture like a sponge and I was cleaning mold spots from the wall and ceiling and mold from around the window two to three times per week," explained one Amazon reviewer. "That was reduced to once per week after getting this little wonder. That time was further reduced to about one to two times per month"

Best With Air Purifier: Midea 35-Pint Dehumidifier with Reusable Air Filter

Dehumidifier with WiFi Remote

Doubling as a dehumidifier and an air purifier, this pick is equipped with a reusable filter and enhances the air quality in your home so you can breathe easier. It's able to collect up to 35 liters of water per day thanks to its adjustable humidity control feature, allowing your space to maintain a healthy 45 to 55 percent humidity range. This model also offers continuous drainage, so you don't have to worry about tracking the contents of its water tank or emptying it. Other key features include its multiple fan speeds, handy timers, and auto-comfort mode, which immediately removes excess moisture from the air when activated.

Reviewers say the Midea 35-Pint Dehumidifier makes it "so much easier to breathe" in stuffy, humid areas of their homes, noting that it keeps the air "fresh" while pulling an impressive amount of moisture from every room it's in. Many also applaud how easy it is to clean its washable filter and water tank. Plus, it's portable and quiet.

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