10 bestQuiet Dehumidifiersof August 2025
112M consumers helped this year.
21% off
1
Midea 4,500 Sq. Ft. Energy Star Certified WiFi Enabled Dehumidifier With Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint), Ideal For Basements, Large & Medium Sized Rooms, Bathrooms (White)
Midea
9.8
40% off
2
KNKA Dehumidifier,75 OZ Water Tank, (800 sq. ft) Quiet Dehumidifier for Basement, Bathroom, RV, Closet, Bedroom with Auto Shut Off, Sleep Mode,7 Colors LED Light, Dehumidifiers for Home (White/Black)
KNKA
9.6
10% off
3
Midea Cube 20 Pint Dehumidifier for Basement and Rooms at Home for up to 1,500 Sq. Ft., Smart Control, Works with Alexa (White), Drain Hose Included, ENERGY STAR Most Efficient 2023
Midea
9.4
4
HOGARLABS 34 Pint Smart Dehumidifiers for Home and Basements, with 3 Working Modes, Overflow Protection, and Auto Shut off Restart. Ultra Silent Dehumidifier with Drain Hose and Digital Control Panel.
HOGARLABS
9.1
5
Wellsle 50 Pint Dehumidifiers for Basements & Home with Smart Humidity Control, 24HR Timer, 0.66 Gallon Tank, Drain Hose for Continuous Drainage - Quiet Dehumidifier with 3 Working Modes for Bedroom
Wellsle
8.8
OtherUp to 32% off
Danby DDR022BSWDB 22 Pint Dehumidifier with Wi-Fi
BRITSOU 50 Pints Dehumidifier Covers Up to 3500 Sq.Ft for Home Basements Bedroom, Dehumidifier with Drain Hose for Large Room, Intelligent Humidity Control with 24 Hours Timer
Frigidaire 35 Pint Dehumidifier, 3,000 Square Foot Coverage, 1.7 Gallon Bucket Capacity, Continuous Drain Option
COSTWAY 2500 Sq. Ft Dehumidifier for Basement, 32 Pint Portable Quiet Dehumidifier with Drain Hose, Sleep Mode, 24H Timer, Auto Shut Off, Auto Defrost, Home Dehumidifer for Bedroom Bathroom (Navy)
6
EasyAcc Dehumidifiers for Home, Smart Dehumidifiers 320 sq ft for Bedroom Bathroom Ultra Quiet & Auto Shut off 1200ml Small Dehumidifier with Handle, 7 Lights for Closets Trailers-Black
EasyAcc
8.5
7
Gocheer Dehumidifiers for Bedroom 35oz Small Dehumidifier for Home 2500 Cubic Feet(350sq ft) with 7 LED Lights, Ultra Quiet & Auto Shut off Dehumidifier for Bathroom Basement Closet Garage RV, White
Gocheer
8.2
20% off
8
Dehumidifier 2500 Sq. Ft 32 Pint BRITSOU Dehumidifiers for Home Basements Bedroom Bathroom with Drain Hose | Quiet Dehumidifier for Medium Large Room | Dry Clothes Mode | Intelligent with 24HR Timer
Britsou
7.9
9
Danby DDR020BJ2WDB 22 Pint Dehumidifier with Smart Dehumidify in White Energy Star® Certified
Danby
7.6
8% off
10
COSTWAY 4500 Sq.Ft Dehumidifier for Basement & Large Room, 73-Pint Quiet Dehumidifier with 5 Modes, 3-Color Indicator Light, 1.7 Gallon Water Tank, 24H Timer, Home Dehumidifier with Drain Hose
COSTWAY
7.3
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A Guide to Selecting the Best Quiet Dehumidifiers
Choosing a quiet dehumidifier is all about finding a balance between effective moisture removal and minimal noise. Dehumidifiers are great for keeping your home comfortable and preventing issues like mold, but if you want one for a bedroom, nursery, or office, quiet operation becomes especially important. To make the best choice, you should understand the main features that affect both performance and noise, and match them to your room size and personal comfort needs.
Noise Level (dB)
Noise level, measured in decibels (dB), tells you how loud the dehumidifier will be when it's running. This is especially important if you plan to use the device in a bedroom, living room, or any quiet space. Lower dB values mean quieter operation. Generally, dehumidifiers can range from about 30 dB (very quiet, like a whisper) to over 60 dB (similar to normal conversation). For bedrooms or nurseries, look for models under 40 dB. For living areas, up to 50 dB may be acceptable. Always consider where you'll use the dehumidifier and how sensitive you are to background noise.
Capacity (Pints per Day)
Capacity refers to how much moisture the dehumidifier can remove from the air in a 24-hour period, usually measured in pints. This is important because a unit that's too small won't keep up with moisture, while one that's too large may cycle on and off frequently, sometimes creating more noise. Small rooms (like bathrooms or closets) can use units with 20 pints or less, medium rooms (bedrooms, offices) may need 20-35 pints, and large spaces (basements, living rooms) might require 35 pints or more. Match the capacity to your room size and humidity level for the best results.
Fan Speed Settings
Fan speed settings let you control how fast the dehumidifier runs, which directly affects both noise and moisture removal. More speed options mean you can choose a quieter, lower setting for nighttime or when you need less noise, and a higher setting for faster drying when noise is less of a concern. If quiet operation is a priority, look for models with multiple fan speeds or a dedicated 'quiet' or 'sleep' mode.
Auto Mode and Humidistat
An auto mode or built-in humidistat allows the dehumidifier to automatically adjust its operation based on the current humidity level. This means the unit only runs as much as needed, which can reduce noise because it won't be running at full power all the time. If you want a set-and-forget experience and less noise overall, look for this feature.
Size and Portability
The physical size and portability of a dehumidifier can affect where you place it and how easily you can move it between rooms. Smaller, more portable units are often quieter and suitable for bedrooms or small spaces, while larger units may be noisier but handle bigger areas. Think about where you need the dehumidifier most and whether you'll want to move it around.
Compressor vs. Desiccant Technology
Dehumidifiers generally use either compressor or desiccant technology. Compressor models are more common and powerful, but they tend to be noisier due to the motor and compressor. Desiccant models are usually quieter and lighter, making them a good choice for bedrooms or quiet spaces, but they may be less effective in very large or humid areas. Consider your noise sensitivity and the size of the space when choosing between these technologies.
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