10 Best Portable Dehumidifiers 2025 in the United States

The TABYIK 35 OZ Small Dehumidifier is designed for small spaces like bedrooms, bathrooms, RVs, and closets, with a coverage area of up to 280 sq. ft. It has a capacity of extracting a maximum of 16oz (450ml) of water per day in a humid environment, which might be sufficient for a small, closed room but not for larger spaces.

With a tank size of 1000ml (35oz), it requires periodic emptying, especially since the auto shut-off activates when the tank is around 700-800ml full. This feature, along with the transparent tank design, ensures ease of use and safety, especially when you are not at home. The dehumidifier is energy efficient, consuming less than 1 kilowatt-hour per day, making it cost-effective to run.

One of its notable features is the quiet operation at 28dB, which ensures it won't disturb your peace, making it ideal for bedrooms and offices. Additionally, the colorful light feature can add a pleasant ambiance to your space. While its small size and capacity limit its effectiveness to smaller rooms, the compact 5.9x5.9x10.1 inch size and lightweight design make it highly portable and easy to place anywhere. Although it lacks advanced features like continuous drainage options, it still offers decent performance for its size and intended use.

The hOmeLabs 3500 Sq. Ft. Dehumidifier with Pump is designed for medium to large rooms and home basements. It can remove up to 40 pints of moisture per day, making it effective for spaces up to 3,500 square feet. This dehumidifier features a digital control panel with an LED display for easy operation and accurate humidity level readouts.

The built-in pump and continuous draining option via a 16.4 ft hose simplify the process of water removal, adding to the convenience. Additionally, there's a front-loading water bucket with a full bucket indicator and a beep alert, ensuring you know when it needs to be emptied. At 49 decibels, it runs fairly quietly, which is ideal for daily use without disruptions. The unit is also Energy Star certified, meaning it is energy efficient and can help you save on electricity bills.

Weighing 41.2 pounds and measuring 15.75 × 11.75 × 25.30 inches, it is compact and portable, thanks to the 5 ft long power cord. However, users should be aware that while it covers large areas and offers multiple drainage options, its weight may make it slightly cumbersome to move frequently. This dehumidifier is suitable for those who need efficient moisture removal in larger spaces and value energy efficiency and quiet operation.

The Frigidaire 50 Pint Dehumidifier is designed for large rooms and basements, effectively covering areas up to 4,500 square feet, making it a strong choice for residential use, especially in humid climates. With a capacity to remove 50 pints of moisture from the air per day, it’s well-suited for spaces that tend to collect dampness. One of the key strengths is the continuous drain option, which allows you to bypass the hassle of manually emptying the water bucket, adding convenience for users who prefer low-maintenance options. Additionally, its easy-to-clean washable filter enhances efficiency by reducing dust accumulation, which is a great feature for maintaining air quality. The customizable humidity control also lets you adjust the moisture level to your comfort, ensuring a pleasant living environment.

However, there are a few factors to consider. The unit is somewhat bulky at 44.5 pounds, which might make it less convenient to move around compared to lighter models. While it operates with a modest noise level, some users may find it a bit loud at higher settings, which could be disruptive in quiet settings. The tank size of 1.7 gallons is decent, but for larger areas or for continuous use, some may wish for a larger tank or a more enhanced drainage system.

In terms of energy efficiency, it performs reasonably well but checking the energy rating is advisable for those particularly concerned with electricity consumption. The Frigidaire 50 Pint Dehumidifier is a reliable choice for those needing effective moisture control in larger spaces but may not be ideal for those seeking ultra-portability or complete silence.