7 Best Dehumidifiers of 2022 for Every Room in Your Home

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Why do you need a dehumidifier

Chances are you already own one. humidifier to add moisture to your home when the air is dry. But what about a dehumidifier to do the opposite? While almost anyone can benefit from a dehumidifier at certain times of the year, it’s a real requirement if you live in a hot, rainy, or coastal area. According to air quality expert Michael Rubio, “the less humidity there is, the fewer places there are for mold to start growing.”

Besides air purifiers, the best dehumidifiers are also important for anyone with asthma or allergies. “For people with allergies or asthma triggered by mold and/or dust, a dehumidifier is a great option as it helps reduce humid conditions conducive to mold and dust mite growth, reducing the exposure to a trigger,” says Amina Abdeldaim, MD. , Picnic’s medical director, specializing in the treatment of personal allergies.

What is the ideal indoor humidity level?

“The ideal humidity level is below 50% relative humidity at indoor temperatures of 68 to 72 degrees,” says Dr. Abdeldaim. “Mold spores and dust mites need relative humidity below 65%, a temperature between 50 and 90 degrees, and organic matter to thrive.”

We know this sounds technical, but it’s actually easy to understand. All you need is one hygrometer, which you can get for about $10 on Amazon, to measure the amount of humidity in the air. Of course, you can also just follow your instincts. If mold is growing rapidly in your home, your allergies are getting worse, or your living conditions meet any of the above criteria, you would likely benefit from a dehumidifier.

How We Chose the Best Dehumidifiers

Of course, no matter what you buy, you always want the most reliable appliance brands. That goes for the best washer/dryer sets, refrigerators, dishwashers and more. But when it comes to dehumidifiers, it’s equally important to consider the size of the room you’ll be using the dehumidifier in, the extra features you want, and your budget.

To narrow down the many options on the market, we consulted air quality experts and doctors for their top picks, and tested a few ourselves. We also scoured tons of user reviews online to find out which devices lived up to their claims. Here are the best dehumidifiers for every type of room and your personal preferences that are worth your money.

Frigidaire Ecomm Dehumidifier Via Amazonthrough the merchant

Best overall

Frigidaire 50 Pint Dehumidifier

With that Frigidaire Dehumidifier, you can customize how much humidity you want in your room, then set it and forget it. Designed for high humidity spaces, it automatically shuts off when the water bucket is full. It also has a built-in pump and continuous emptying options, so you don’t have to empty the bucket manually. This makes it ideal for nighttime when you close your eyes or during the day when you’re working and don’t have time to worry about a high maintenance device. Reviewers say it’s the best dehumidifier they’ve ever owned, dries out rooms and eliminates musty smells. Plus, with its casters and side handles, it’s easy to move it from room to room. Just note that it’s better for small spaces, says Rubino.


  • Built-in pump with continuous drain
  • Automatic shutdown
  • Custom Humidity Control

The inconvenients:

  • Ideal for small spaces
  • Some reviewers say the connector can be difficult to attach

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