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Get up to 40% off our favorite dehumidifiers before Prime Day deals end tonight

A composite image of dehumidifiers on a green gradient background with the "Prime Day Deals" tag.
Midea and HomeLabs are among the brands with dehumidifiers on sale for Prime Day 2025. Amazon; Business Insider

We're officially in that midpoint of summer, where unfortunately, it's sticky, hot, and humid. If you're starting to notice those feelings indoors, too, it's time to consider adding a dehumidifier. They come in handy to rid any damp areas (like your basement) of extra moisture, get rid of musty odors, and even improve air quality. The best time of year to grab one is, of course, during Amazon Prime Day.

The top Prime Day dehumidifier deals include discounts on the best dehumidifier brands, like Midea, Dreo, Breezome, and more. Be sure to consider the size of the space you are trying to dehumidify, as some units are great for bedrooms, while if you're trying to reduce moisture in a basement, you'll need a larger-scale unit. One of the top picks from our guide to the best dehumidifiers, the HomeLabs' WiFi-enabled dehumidifier, is $57 off right now.

We'll update this article if we find any other enticing deals, but in the meantime, visit our best Prime Day deals hub to find more sales on products in other categories like vacuums, air conditioners, air purifiers, kitchen, and electronics. This year's sale is the longest-ever Prime Day event, with deals lasting July 8-11 (while supplies last), so you only have until tonight to shop your favorite items.

The best Amazon Prime Day dehumidifier deals

Right now, several dehumidifier brands are marked down to all-time low prices. A trusty Midea dehumidifier with a built-in pump and app connectivity is $55 off, one of the lowest prices we've seen it. While we haven't evaluated the Frigidaire dehumidifier below, we're fans of the brand when it comes to both air conditioners and dehumidifiers. The 50-pint, WiFi-enabled version is a little over $86 off right now, just shy of the lowest we've ever seen it listed, with the potential for an extra $30 in savings when you apply a coupon.

Midea Dehumidifier
Midea Dehumidifier with Pump (4,500-square-foot)
$239.99 $294.99 Save 19%

While we haven't tested this dehumidifier, Midea is one of our favorite heating and cooling brands. This unit is Energy Star-certified and features a built-in pump and WiFi connectivity for ease of use.

What we like
  • Check mark icon A check mark. It indicates a confirmation of your intended interaction. Energy efficient
  • Check mark icon A check mark. It indicates a confirmation of your intended interaction. Easy to move around
  • Check mark icon A check mark. It indicates a confirmation of your intended interaction. Works quickly
What we don’t like
  • con icon Two crossed lines that form an 'X'. Output air is slightly warm
  • con icon Two crossed lines that form an 'X'. Can be loud
  • con icon Two crossed lines that form an 'X'. Some people report leaks
homelabs dehumidifer
HomeLabs WiFi-Enabled Dehumidifier ( 8 pint)
$142.49 $199.99 Save 29%

The quiet, fast, and easy-to-use dehumidifier from HomeLabs is made for spaces up to 1,000 square feet and runs continuously until its tank is full. It also comes with a hose if you can connect it to a drain. It's quiet and portable.

Frigidaire 50-Pint Smart Dehumidifier
Frigidaire 50-Pint Smart WiFi-Enabled Dehumidifier
$262.52 $349 Save 25%

While we haven't evaluated this specific model, Frigidaire is the brand behind the best overall pick in our guide to dehumidifiers. This option covers spaces up to 4,000 square feet and is compatible with Amazon Alexa or Google Assistant.

Midea Cube Dehumidifier
Midea Cube Dehumidifier (20-pint)
$154.99 $199 Save 22%

The compact Midea Cube Dehumidifier is Energy Star-certified and capable of removing moisture from 1,500-square-foot rooms.

dreo dehumidifer
Dreo 110-Pint Smart Dehumidifier
$299.99 $359.99 Save 17%

This amply sized Dreo Dehumidifier can accommodate spaces up to 4,500 feet, making it ideal for humid basements. It can remove up to 110 pints of water a day and reduce moisture by up to 45% per hour. It is Energy Star certified.

Breezome 60-Ounce Dehumidifier on a white background.
Breezome 60-Ounce Dehumidifier
$49.99 $69.99 Save 29%

The Breezome dehumidifier is an affordable option for dealing with small, damp rooms. With seven lighting options, you can achieve the atmosphere you want.

Eva-Dry humidifier showcase
Eva-Dry Wireless Mini Dehumidifier
$14.97 $24.95 Save 40%

This Eva-Dry dehumidifier measures 9 x 8.25 x 2.88 inches and works well for spaces up to 48 square feet. It uses silica beads to absorb moisture and has an absorbing capacity of six ounces. It’s also convenient because you only need to recharge it every four weeks. (It plugs into a wall outlet.)

Dehumidifier FAQs

Is buying a dehumidifier worth it?

If your home tends to get muggy, a dehumidifier can help remove moisture from the air, making you more comfortable and reducing the incidence of mildew, dust mites, and mold. If you also want to lower the temperature in your home, we recommend buying an air conditioner, as they also dehumidify, though they tend to cost more than a stand-alone dehumidifier. Some of our favorite dehumidifier brands, like Midea, also make air conditioners.

What's the difference between a dehumidifier and a humidifier?

A humidifier adds moisture to the air, while a dehumidifier removes it. Dehumidifiers are commonly used in boats, bathrooms, RVs, closets, basements, or anywhere in your house where you want to reduce the incidence of mold or condensation. If you live in a dry climate or experience dry seasons, the best humidifier can keep your skin from getting irritated and help with allergies.


Shopping for more great Amazon Prime Day deals? Check out our roundup of the best Prime Day deals, or browse Amazon's website for more.

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