Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
10 Best Small Dehumidifiers for Bedroom: Top Picks for 2025
Finding the best small dehumidifier for bedroom settings is essential, especially for those struggling with humidity and mold issues. These compact units not only help improve air quality but also create a more comfortable sleeping environment. This article dives into a thorough examination of the top 10 small dehumidifiers available on Amazon in 2025, along with their features, pros, and cons.
1. Pro Breeze Electric Mini Dehumidifier
Best for: Compact spaces and portability
The Pro Breeze Electric Mini Dehumidifier is a well-rated option among users looking for efficient dehumidification in small spaces. With a capacity of up to 9 ounces, it is perfect for bedrooms, bathrooms, and closets. This device operates quietly, making it ideal for nighttime use, without disrupting your sleep.
Pros:
- Compact and lightweight design
- Extremely quiet operation
- Automatic shut-off feature when the water tank is full
Cons:
- Smaller water tank may require frequent emptying
- Not suitable for larger rooms
- SMALL & COMPACT: Our lightweight and portable dehumidifier for home is capable of removing up to 9 ounces of water per day with a 16-ounce water tank capacity. Ideal size bathroom dehumidifier for rooms of 1200-2200 cubic feet (215 sq ft).
- SAFE AUTO SHUT OFF: Our dehumidifiers for bedroom are ideal in small spaces and rooms. When full, the dehumidifier will automatically shut off and the LED light will turn-on indicating the water tank needs draining
- ULTRA QUIET & EFFICIENT: Get the best of your dehumidifier for home and experience Whisper Quiet Operation in bedrooms, bathrooms and offices. Power usage of just 23W per hour! This dehumidifier has a running cost of just $0.07/day! The ideal solution to humidity in your home!
- EFFICIENTLY LOWERS HUMIDITY: Perfect dehumidifier for high humidity in your home, kitchen, bathroom, bedroom, caravan, garage, closet. Like all mini dehumidifiers, optimal operating temperature is 59-86°F. It will not work below 41°F.
- AWARD WINNING BRAND: Pro Breeze is a world leader in small dehumidifiers for bathrooms, bedrooms, RV, Basements and was awarded one of America's Best Home and Garden Brands in 2022. Trust Pro Breeze - the only dehumidifier you need
2. VIVOSUN 30 Pint Portable Dehumidifier
Best for: Medium-sized bedrooms
The VIVOSUN 30 Pint Portable Dehumidifier is excellent for medium-sized bedrooms and provides commendable moisture removal capabilities. It features a digital control panel that makes monitoring humidity levels straightforward. Additionally, it has a continuous drain option for convenience.
Pros:
- Removes up to 30 pints of moisture daily
- Built-in humidistat for automatic operation
- Continuous drainage feature available
Cons:
- Larger size compared to mini models
- Slightly noisier than other options
- Energy-efficient: This mini dehumidifier, with a compact design and 400 ml capacity per day (tested at 85% RH), efficiently refreshes air in small, enclosed spaces, effectively absorbing moisture without increasing your energy bill
- Modern Design: Its clean appearance makes it a perfect fit for whatever corner or small spaces (215-269 sq. ft.) and its built-in handle means you can easily move your Dehumidifier to different rooms as you need
- Easy to Use: Vivosun Mini Dehumidifier is ultra-simple to use and operate; Just plug it in, turn it on, then let it run its continuous 24-hour cycle until the water tank is full; This dehumidifier operates at low noise levels so you won’t notice it’s there
- Auto Shut-off Function: When approximately 1.3L of water has been collected, this dehumidifier shuts off automatically and triggers a "Red" LED indicator light to remind you that water is ready for removal
- Refresh Your Air: Our dehumidifier contains an internal filter net that eliminates poor ventilation problems by removing excess moisture, making the dehumidifier convenient for closets, bedrooms, showers, and other small places
3. hOmeLabs Energy Star Dehumidifier
Best for: Energy efficiency
The hOmeLabs Energy Star Dehumidifier is a powerful yet energy-efficient option that can handle humidity levels in smaller to medium bedrooms. It removes up to 35 pints of moisture daily and is equipped with a quiet fan and a washable filter for easy maintenance.
Pros:
- Energy Star certified
- High moisture removal capacity
- Easy to clean filter
Cons:
- Bulky design
- Requires regular maintenance
- Superior Moisture Control – This Wi-Fi enabled dehumidifier removes up to 25 pints per day at 80°F, 60%RH (64 pints MAX at 95°F, 90%RH), keeping spaces up to 3,500 sq ft comfortably dry.
- Wi-Fi Smart Control – Convenient & Effortless – Adjust humidity levels, set timers, and monitor performance remotely via Wi-Fi connectivity. Compatible with smartphones, Alexa, and Google Assistant for seamless control.
- Compact, Quiet & Portable Design – Designed for whisper-quiet operation, this sleek dehumidifier measures 19.6 x 12.2 x 8.2 inches. Built-in caster wheels and handles make it easy to move between rooms.
- Hassle-Free Drainage & Auto Shut-Off – Features a 1-gallon water tank with auto shut-off when full. Use the drain hose outlet for a continuous drainage option (hose included) to reduce manual emptying.
- Energy Star Certified – Efficient & Cost-Effective – Designed for high efficiency, this Energy Star Most Efficient 2024 dehumidifier optimizes performance while helping reduce energy consumption.
4. Inofia 30 Pint Dehumidifier
Best for: Versatile use
The Inofia 30 Pint Dehumidifier has a sleek design and high efficiency, functioning well in various bedroom sizes. With an adjustable timer and a user-friendly interface, it offers convenience while effectively tackling humidity problems.
Pros:
- 30-pint capacity with excellent moisture removal
- Adjustable humidity settings
- Lightweight and portable
Cons:
- May be slightly noisy at higher settings
- Doesn’t have a built-in pump for continuous drainage
- 【Say Goodbye to Dampness:】TABYIK Dehumidifier offers up to 31 pints of daily dehumidification in a sealed environment at 86°F, 80% humidity.Equipped with a 0.66-gallon water tank and two drainage pipes of different lengths. Ideal for living rooms(up to 1500 sq.ft.), bedrooms, closets, basements, bathrooms, and laundry rooms.
- 【Your Humidity, Your Control!】This home dehumidifier features real-time humidity display and adjustable settings (low/high fan speed and smart dehumidification from 35% to 70%). Set your preferred humidity level, and it'll maintain it automatically. (Note: Open doors or windows may affect humidity levels.)
- 【Dehumidify on Your Schedule:】With a 24-hour timer setting, simply preset the desired runtime. The machine will automatically stop when the set time is reached, ensuring energy efficiency for you.
- 【Powerful Airflow,Whisper Operation:】Experience the power of our air turbine as it propels air effectively,reaching impressive distances while maintaining an almost silent operation.In sleep mode, noise levels are reduced to as low as 40 dB, ensuring a peaceful and undisturbed rest throughout the night.
- 【Move with Ease!】 Our product features 360-degree wheels for easy movement and an ergonomic handle designed for effortless pushing. With dimensions of 11.4 x 8.2 x 18.9 inches, it seamlessly fits into any room. Its stylish design ensures it effortlessly complements any space.
5. Eva-Dry Edv-1100 Electric Dehumidifier
Best for: Small spaces
The Eva-Dry Edv-1100 Electric Dehumidifier is designed for small areas, making it perfect for bedrooms, closets, or laundry rooms. It operates quietly and uses thermoelectric cooling technology, which results in no moving parts or noise.
Pros:
- Ultra-compact design
- Quiet operation
- No need for a compressor
Cons:
- Smaller water capacity
- Designed mainly for very humid climates
−$3.87
- PETITE DEHUMIDIFIER REMOVES MOISTURE: When average temperatures and relative humidity levels are high, the unit can absorb up to 16 oz. per week when run continuously! The unit will absorb less moisture at colder temperatures and drier environments. It is not recommended for temperatures below 50°F(10°C), relative humidity levels below 50%, or spaces larger than 122 sq. ft.
- WHISPER-QUIET: The average noise output of thermo-electric dehumidifiers is 53.2 dB. The EDV-1100 has been measured at 33 dB, 23 dB below average. It generates less noise to help you sleep better at night.
- AUTO SHUT-OFF PROTECTION: When the water tank is full, the dehumidifier will auto shut off, and the full light will light up yellow to inform you. It is very safe and convenient to use when you are not at home.
- PORTABLE DEHUMIDIFIER FOR HOME: With a compact size of 6.5X5X11 inches, it can be easily placed most anywhere, helping you get the excess moisture out of the air in your bedroom, bathroom, RV, closet, and more.
- AUTO RESTART AFTER A POWER INTERRUPTION: Once the power is restored after a power failure, the appliance will continue to operate normally.
6. KEDSUM Mini Dehumidifier
Best for: Budget-conscious shoppers
The KEDSUM Mini Dehumidifier offers a great balance between affordability and effectiveness in small rooms. This lightweight device can remove up to 9 ounces of moisture per day while operating nearly silently, making it an excellent choice for sleeping areas.
Pros:
- Affordable price
- Lightweight and portable
- Quiet operation
Cons:
- Small tank size requires frequent emptying
- Limited to smaller rooms only
- ADVANCED DEHUMIDIFIER: The CLEVAST small dehumidifier for bedroom uses semiconductor condensation technology and operates without any chemical refrigerants. It efficiently eliminates excess moisture through physical methods, ensuring no pollution is created. In a closed small room with an environment of 86°F and 85%RH, it can gather up to 10 oz (295 ml) of water within a 24-hour period.(Coverage area: 285 sq. ft)
- ENERGY-SAVING & 24dB ULTRA-QUIET: This home dehumidifier is energy-efficient, consuming less than 0.55 kWh per day. Operating at just 24 dB, it’s whisper-quiet, so you’ll hardly notice it’s on—allowing you to enjoy a restful night in a comfortably dry environment.
- DEHUMIDIFIER FOR SMALL SPACE: This table top dehumidifier is small in size, measuring 4.5 x 6.5 x 9.2 inches, and features a 30 oz water tank. With a convenient handle on the back makes it easy to move wherever you need it. This dehumidifier is perfect for bedroom, bathroom, closet, rv, office, apartment, baby nursery, house, camper, attic, single room, indoor, kitchen, desk, rv trailer, pantry, cabinet, car, bookshelf.
- AUTO SHUT-OFF: This mini bathroom dehumidifier will automatically stop operating when the water tank is full, preventing any overflow. The blue backlight on the power button changes to orange, reminding you to empty the tank. This feature lets you use it safely and conveniently, even when you're not home.
- EASY TO USE: This closet dehumidifier requires no complex operations—simply press the power button, and the silent dehumidifier will begin its continuous moisture removal function. Note: Do not block the air intake at the back or the air outlet on the top of the desk dehumidifier, as this may affect its performance.
7. Tosot 30 Pint Dehumidifier
Best for: Versatile design
The Tosot 30 Pint Dehumidifier stands out for its modern aesthetics and versatility. Ideal for bedrooms, it has a built-in pump for continuous drainage and smart settings that will automatically adjust based on humidity levels.
Pros:
- Great for large spaces
- Built-in pump feature
- User-friendly display
Cons:
- Larger size may not fit in all bedrooms
- More expensive than other models
−$20.00
- 【2000 Sq. ft. 30 Pint Dehumidifier for Home】HUMILABS Dehumidifier with self-developed high-power compressor, can remove up to 30 pints/3 gal of moisture in the air per day Suitable for basements, offices, bathrooms, bedrooms, garages, laundries, cellars and other occasions, effectively controlling the environmental humidity, to provide protection for the environment and physical health
- 【3 Dehumidification Modes】bathroom dehumidifier has three modes 1. fast drying mode, suitable for laundry rooms and bathrooms, effectively removes excess moisture from clothes, keeps the bathroom dry and prevents falls; 2. automatic mode, customizable humidity zones to maintain the ideal humidity value; 3. sleep mode, turn off all the lights of the machine and run silently, stay in the sleep mode, turn off all the lights of the machine, and run silently, so that you away from the noise and sleep or work at ease
- 【Two Drainage】Auto Drainage: This dehumidifier for basement is equipped with a 3.3ft drain hose that can connect to the drain pipe hole to continuously drain the water without emptying the water tank multiple times. Manual Drainage: The water tank is 0.528 gal so when it reaches the maximum capacity, the dehumidifier will automatically stop and the “tank full” indicator will light up until the water tank is emptied. No worries about the risk of the water overflowing
- 【At-a-Glance Operation Panel】There are only 6 buttons on the digital panel of the dehumidifier for bedroom : power switch, humidity value setting, timer, mode switching, wind speed adjustment and child lock. The simple design makes it easy to understand at a glance, and it is very convenient to operate the unit after turning on the computer and pressing the power switch to start dehumidification
- 【Humanized Design & Worry-Free After-Sales】The bottom is equipped with 360° universal wheels and hidden handle, which can easily move the machine and won't scratch the floor. The removable filter on the back air inlet can effectively prevent hair and dust and other foreign objects. Warranty period is 1 year, please feel free to use
8. BLACK+DECKER 20 Pint Dehumidifier
Best for: Homeowners with diverse needs
The BLACK+DECKER 20 Pint Dehumidifier is a robust solution for excessive moisture, making it suitable for bedrooms and other household areas. Designed for easier transport, it includes wheels, allowing for mobility throughout the house.
Pros:
- Efficient moisture removal
- Easy to move with built-in wheels
- User-friendly control panel
Cons:
- Can be noisy
- Requires regular cleaning of the filter
- 3000 SQUARE FOOT COVERAGE: This portable dehumidifier (13.19“ x 9.65” x 19.88”) covers up to 3000 sq. ft. Our compact safe humidifier (32.67 lbs.) reduces humidity and dust in your home and removes up to 30 pints a day with an 8-pint removable tank.
- ENVIRONMENTALLY FRIENDLY: This Energy Star dehumidifier comes with a removeable, washable mesh filter. Unlike many commercial dehumidifiers, this humidity controller uses environmentally friendly R4110a refrigerant at 4.76 oz.
- SAFETY ENSURED: This dehumidifier has 8-pint bucket comes with a water level indicator. Built-in indicator light and audible alert system notifies when full. This device also comes with 3.28 ft. drain hose for continuous (high to low) feed drain.
- SMART TECHNOLOGY: Our dehumidifier small has top mounted electronic control panel with adjustable humidistat with LED digital display. Operating temperature is 41° – 89.6° Fahrenheit with adjustable humidistat at 35%-80%.
- QUALITY GUARANTEE: This RV dehumidifier also comes with a 1-year warranty for parts and labor for manufacturing defects only. This dehumidifier for home also comes with 4 casters so you can easily transport into any room up to 3000 sq. ft.
9. Keystone 50 Pint Dehumidifier
Best for: Larger bedrooms
The Keystone 50 Pint Dehumidifier may be on the larger side, but it is incredibly efficient for larger bedrooms or moisture-prone areas. It comes equipped with an adjustable humidistat and multiple fan speeds for personalized settings.
Pros:
- High moisture removal rate
- Adjustable settings
- Equipped with a pump for continuous drainage
Cons:
- May be overkill for smaller bedrooms
- Bulky design
−$34.99
- Reliable 50 Pint Dehumidifier for Basement: Keystone's efficient dehumidifier removes up to 50 pints of moisture from the air per day improving quality, reducing humidity, odor and damp areas; Perfect for multiple rooms on the same floor
- Convenient Comfort: Designed with 4 caster wheels for maximum portability so you can take care of every room in your home; Settings include normal, turbo, auto-defrost, and auto-restart
- Quiet Operation: Use your dehumidifier for bedroom without any interruption to your daily routine; With a low noise level of 51dB, you can use your dehumidifier at all hours of the day
- Easy to Use: This intelligent dehumidifier for bathroom will alert you when the water bucket is full and automatically shut-off to avoid a spill; The removable dust filter is reusable and washable
- Continuous Drain Option: If you choose not to use the water bucket, you can install a standard garden hose to your humidity absorber connected to a low-level drain for hands-off constant operation
10. Tenergy Sorbi 1000ml Dehumidifier
Best for: Silent operation
The Tenergy Sorbi 1000ml Dehumidifier is a stylish option that blends functionality with aesthetics. Perfect for bedrooms, its compact and sleek design is equipped to remove excess moisture quietly, making it suitable for nighttime use.
Pros:
- Stylish and compact design
- High moisture removal for its size
- Silent operation
Cons:
- Requires regular emptying
- Limited to small rooms
- Reduce excess moisture and make your living space more comfortable with a home dehumidifier.
- Dehumidifier and air cleaner – Tenergy’s portable dehumidifier uses Peltier technology and HEPA filtration to make your air more comfortable. The Sorbi has a removable 1 liter water tank and can remove 750ml/day, in environments with 80% humidity and 86º Fahrenheit.
- Weighing 7lbs, this convenient and energy efficient dehumidifier has an LED indicator, auto-shut off, and water level sensor. The simple plug and play design enables you easily keep the air dry, clean, and cozy
- True HEPA filtration – The true HEPA filter means this dehumidifier can also capture more particulates than a standard HEPA filter - an astounding 99.97%. For best performance, use Tenergy branded Sorbi filters only.
- Ultra-quiet operation – The Sorbi silent dehumidifier works at very low noise levels (35-42db) and is ideal for spaces up to 200 sqft: like small offices, basements, bathrooms, or closets. Tenergy's dehumidifier is ETL and CARB certified. Get 2 year extended warranty by registering your unit with Tenergy Life.
This selection of the best small dehumidifiers for bedrooms offers a variety of options to suit different needs, making your choices easier in 2025. Whether you prioritize energy efficiency, portability, or design, there’s a model here that will improve your living space and enhance comfort.
Buying Guide for Small Dehumidifiers for Bedrooms
If you’re considering purchasing a small dehumidifier for your bedroom, you’re making a wise choice to improve air quality, reduce allergens, and create a more comfortable living space. This guide will help you understand the essential features, factors to consider, and top options available.
1. Understand Your Needs
- Humidity Levels: Invest in a hygrometer to measure the current humidity levels in your bedroom. Ideal indoor humidity should be between 30% and 50%. If it’s consistently above this, a dehumidifier is necessary.
- Bedroom Size: Consider the square footage of your bedroom. Small dehumidifiers often work best in compact spaces (up to 300 sq. ft).
2. Factors to Consider
-
Capacity: Look for the unit’s capacity, usually measured in pints per day (PPD). For small bedrooms, a unit that can remove 30-50 PPD is often sufficient.
-
Energy Efficiency: Check the Energy Star rating to ensure the unit operates efficiently, which can save you money on electricity bills.
-
Noise Level: Look for models designed for quiet operation, especially if you’re sensitive to noise while sleeping. Aim for units rated below 50 decibels.
-
Portability: Consider models with built-in handles and wheels for ease of movement.
-
Water Tank Size: A larger water tank means less frequent emptying. Look for tanks of at least 1-2 liters for small dehumidifiers.
-
Continuous Drain Option: Some units allow for constant drainage through a hose, which is ideal if you don’t want to frequently empty the tank.
-
Built-in Humidistat: A humidistat automatically adjusts the dehumidifier’s operation based on the current humidity level, saving energy and maintaining optimal conditions.
3. Types of Dehumidifiers
-
Desiccant Dehumidifiers: Use silica gel or other desiccants to absorb moisture. Quieter and often lighter, but typically less efficient in larger spaces.
-
Refrigerant Dehumidifiers: Use coils to cool air and extract moisture. Generally more efficient for larger areas but can be noisier.
4. Top Features to Look For
-
Auto Shut-off: Prevents overflow when the tank is full, ensuring safety and convenience.
-
Filter Alerts: A feature that indicates when the filter needs to be cleaned or replaced can help maintain efficiency.
-
Adjustable Speeds: Multiple fan settings allow you to customize performance based on current humidity levels.
5. Popular Brands to Consider
-
Pro Breeze: Known for compact models suitable for small spaces.
-
hOmeLabs: Offers efficient and user-friendly designs with digital displays.
-
Vremi: Features stylish designs and efficient performance in smaller units.
6. Price Range
- Expect to spend between $50 to $150 for a good quality small dehumidifier. Higher-end models may offer additional features like smart technology or extended warranty options.
7. Where to Buy
- Online retailers like Amazon, Walmart, and Best Buy often have the best selections and customer reviews. Local home improvement stores may carry popular models for you to inspect before buying.
8. Maintenance Tips
- Regularly check and empty the water tank if your model doesn’t have a continuous drain function.
- Clean or replace the filter as recommended by the manufacturer to ensure optimal performance.
- Keep the surrounding area clear of obstacles to allow for good air circulation.
Conclusion
A small dehumidifier can significantly enhance your bedroom’s comfort and air quality. By understanding your needs and considering the essential factors outlined in this guide, you’ll be well-equipped to choose the best dehumidifier for your space. Happy shopping!
