Best Dehumidifiers for Basement of 2025

Mark Greer Avatar
Mark Greer
Last Updated: Jan 6, 2025

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Dehumidifiers for basements are essential for maintaining a comfortable and healthy living space. These devices are designed to remove excess moisture from the air, preventing the growth of mold and mildew, and ultimately, protecting your home's structural integrity. With a range of sizes and features available, you can find a dehumidifier that fits your specific needs, whether you're dealing with a small musty basement or a large, damp space. Some dehumidifiers even come equipped with air filters, which can help remove allergens and improve indoor air quality. Overall, investing in a dehumidifier for your basement is a smart way to protect your home and your health.

At a Glance: Our Top Picks

Waykar 80 Pints Dehumidifier Cover #TOP 1
Waykar 80 Pints Dehumidifier
ftb score rating icon 9.8
AEOCKY 52 Pint Dehumidifier Cover #TOP 2
AEOCKY 52 Pint Dehumidifier
ftb score rating icon 9.7
Frigidaire 50 Pint Dehumidifier Cover #TOP 3
Frigidaire 50 Pint Dehumidifier
ftb score rating icon 9.5

Top 10 Dehumidifiers for Basement

Waykar 80 Pints Dehumidifier

JD025CE-80
White
Waykar 80 Pints Dehumidifier Cover
Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank (JD025CE-80)

The Waykar 80 Pints Dehumidifier is a powerful and efficient dehumidifier designed for spaces up to 5,000 sq ft. With a maximum dehumidification capacity of 80 pints per day, it can effectively remove excess moisture from your home, basement, office, bedroom, kitchen, and more. The intelligent touch control panel allows for easy operation, allowing you to adjust the humidity level, set the timer, and monitor the humidity reading. This ENERGY STAR certified dehumidifier not only eliminates moisture effectively but also helps reduce energy consumption. With its quiet and lightweight design, it provides a quiet and comfortable experience while the oscillating fan helps dry your room faster. The Waykar dehumidifier also offers various drainage options, including a detachable bucket and a 3.3 ft drain hose for continuous drain. Keep your home dry and comfortable with the Waykar 80 Pints Dehumidifier.

What We Like
Powerful and efficient
Intelligent touch control panel
ENERGY STAR certified
#TOP 2

AEOCKY 52 Pint Dehumidifier

AEOCKY
RHEA-001
White
AEOCKY 52 Pint Dehumidifier Cover
4500 Sq.Ft Most Efficient Energy Star 2024 Dehumidifier,AEOCKY 52 Pint/Day (Max 80 Pint/D) Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement, Large Room, Bedroom, Home

The AEOCKY Dehumidifier is designed for spaces over 4500 sq. ft., providing efficient moisture removal with a capacity of up to 80 pints per day. You’ll save on electricity bills thanks to its Energy Star 2024 certification, which ensures up to 50% more efficiency compared to standard models. Its advanced rotor compressor technology maintains optimal humidity levels dynamically, keeping your environment comfortable. Plus, the dehumidifier operates quietly, making it suitable for any room without disturbing your daily activities.

What We Like
Energy-efficient operation
Quiet performance
Smart humidity control
Wide coverage area
#TOP 3

Frigidaire 50 Pint Dehumidifier

FFAD5034W1
White
50 Pint
Frigidaire 50 Pint Dehumidifier Cover
Frigidaire 50 Pint Dehumidifier. 4,500 Square Foot Coverage. Ideal for Large Rooms and Basements. 1.7 Gallon Bucket Capacity

The Frigidaire Dehumidifier is designed to enhance your comfort in large spaces, such as rooms and basements. Its washable filter helps you maintain clean air by capturing dust, ensuring the unit operates efficiently. With customizable humidity control, you can adjust the moisture levels to suit your preferences. The continuous drain option means you won't have to worry about emptying the water bucket; it automatically drains for you. Plus, the unit features an automatic shut-off function that kicks in when the water bucket is full, preventing any overflow and making it hassle-free to use.

What We Like
Easy-to-clean filter
Customizable humidity levels
Continuous drainage option
Automatic shut-off feature
#TOP 4

PLUSCENT 21 Pints Dehumidifier

PLUSCENT
VG270
1500 sq.ft
PLUSCENT 21 Pints Dehumidifier Cover
1500 Sq.ft Dehumidifier for Basement, PlUSCENT 21 Pints Quiet Dehumidifiers for Home, Large Room, Bedroom with Drain Hose, Smart Humidity Control & Monitor, 3 Operation Modes, 24H Timer, Auto Defrost

The PLUSCENT Dehumidifier is designed to enhance your comfort in spaces up to 1500 square feet, efficiently removing up to 21 pints of moisture daily. This makes it ideal for various areas like living rooms, bedrooms, and basements. With three smart modes—DEHU, DRY, and CONT—you can easily adapt to your specific needs, whether you're managing humidity or drying clothes. The device also offers two drainage options, allowing you to connect a hose for continuous use or rely on its automatic shut-off feature when the tank is full. Enjoy effortless control with its user-friendly touchscreen interface, making it simple to adjust settings and monitor humidity levels.

What We Like
Effective moisture removal
Multiple operation modes
Flexible drainage options
Easy touchscreen control
#TOP 5

PSOS 120 OZ Dehumidifier

PSOS-W-1128
White-1128
XXXL
PSOS 120 OZ Dehumidifier Cover
Dehumidifier, 120 OZ Dehumidifiers for Room for Home,(1000 sq.ft) Dehumidifiers for Bedroom, Dehumidifiers for Basement Bathroom with Humidity monitoring, Auto Shut Off, 7 Colors LED Light

The PSOS Dehumidifier is designed to efficiently reduce moisture in spaces up to 1000 square feet, making it perfect for your home. With its intelligent humidity display, you can monitor the temperature and humidity levels in real-time, ensuring a comfortable environment. Choose between high power for fast results or a quiet sleep mode for peaceful nights. The auto shut-off feature provides safety by turning off the unit when the water tank is full, while its seven color-changing lights create a cozy atmosphere, perfect for bedrooms or living areas.

What We Like
Efficient moisture removal
Real-time humidity monitoring
Quiet operation modes
Auto shut-off safety
Atmosphere-enhancing lights
#TOP 6

VEAGASO 34 Pint Dehumidifier

VG380-B
Black
2,500 Sq.Ft
VEAGASO 34 Pint Dehumidifier Cover
34 Pint Black Dehumidifier for basement, 2500 Sq. Ft. Dehumidifiers for Home with Drain Hose and Child Safety Lock, 3 Operation Modes, Smart Humidity Control, 24 Hour Timer, Auto Shut off

The VEAGASO Dehumidifier is a versatile solution for maintaining optimal humidity levels in your home. It features three smart modes: DEHU for everyday use, DRY for quickly drying clothes, and CONT for damp areas, catering to your specific needs. The dual drain system allows you to manually empty the tank or use the automatic drain hose for hassle-free operation. With its intelligent control system, you can easily adjust settings with a user-friendly touch screen. Lastly, its portable design with wheels and handles ensures you can move it effortlessly to any room in your home.

What We Like
Three smart operation modes
Dual drain options
User-friendly touch screen
Portable and stylish design
#TOP 7

OGACFO 4500 Sq. Ft Dehumidifier

OGACFO
FDD25-5290ZV1R5
White
50 Pints
OGACFO 4500 Sq. Ft Dehumidifier Cover
4500 Sq. Ft Dehumidifier for Basement, 50-70 Pints Large Dehumidifiers for Home with drain hose and 5L Water Tank, Moisture Removal for Whole House, Large Room, and Intelligent Humidity Control

The OGACFO Dehumidifier effectively removes 50-70 pints of moisture daily, making it ideal for large spaces up to 4,500 square feet. This ensures that your living room, basement, or bedroom stays comfortable and mold-free. With its smart humidity control, you can maintain a pleasant humidity level between 45% and 55%, adapting to your preferences. The easy drain access allows for hassle-free continuous drainage, so you won't have to worry about emptying the tank constantly. You can also set a 24-hour timer for automatic operation, providing convenience and energy efficiency while you sleep or are away.

What We Like
Large coverage area
Intelligent humidity control
Easy drainage options
Convenient timer function
#TOP 8

Fierscial 80 Pint Dehumidifier

Fierscial
525D-NA7-1
white
80 Pints
Fierscial 80 Pint Dehumidifier Cover
5,000 Sq.Ft 80 Pint Dehumidifier for Basements and Home-with Drain Hose,1.7Gallon Water Tank,Intelligent Humidity Control,Dual Protection and 4 Modes,for Large room

The Fierscial Dehumidifier offers a powerful combination of dehumidification, drying, and air purification. With its ability to remove up to 80 pints of moisture daily, you can maintain a comfortable humidity level in your home. This dehumidifier features energy-saving technology, reducing your electricity costs while being environmentally friendly. Additionally, it includes four smart modes, allowing you to easily switch settings for different needs, whether it’s drying delicate clothes or using a quiet sleep mode. Enjoy peace of mind with its automatic shut-off feature when the water tank is full, ensuring safe operation even when you’re away.

What We Like
High moisture removal capacity
Energy-efficient operation
Multiple smart modes
Automatic shut-off function

Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier

DryTank
White
4,500 Sq.Ft
Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier Cover
Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier for Basement with Drain Hose, 52 Pint DryTank Series Dehumidifiers for Home Large Room, Intelligent Humidity Control

The Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier is an efficient and powerful dehumidifier that is perfect for large rooms and basements. It is Energy Star certified, removing up to 52 pints of moisture per day, and features a 5.5L/1.4Gal tank with a 6.56-foot drain hose for continuous drainage. It also has two modes of dehumidification, universal wheels and handle for easy portability, automatic restart and defrost, and a child lock design for safety. Vellgoo products are backed by a 1-year warranty and 5-year warranty for compressors.

What We Like
Efficient and quiet
Sturdy construction
Intelligent humidity control
#TOP 10

KeepGlad Dehumidifier for Home

KeepGlad
RGB-02
Gray-BW02
KeepGlad Dehumidifier for Home Cover
Dehumidifier, (1000 Sq.Ft) Dehumidifier for Home, 118 OZ Water Tank Dehumidifiers for Basement, Dehumidifier with Timer, Humidity Display and Silent Mode, Dehumidifier with Drain Hose (Gray)

The KeepGlad Dehumidifier offers an efficient way to manage humidity levels in your home. With its smart humidity display, you can easily monitor moisture levels and optimize performance for energy savings. The timer function allows you to set how long the unit runs, providing flexibility based on your needs. Additionally, the auto shut-off feature ensures safety by alerting you when the water tank is full, preventing overflow. For continuous drainage, the included drain hose makes maintenance hassle-free, allowing you to focus on enjoying a comfortable living space without constant monitoring.

What We Like
Smart humidity display
Timer function
Auto shut-off feature
Continuous drainage option
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Should you run a dehumidifier in the basement all the time?

Running a dehumidifier in the basement all the time is not recommended as it can make the room too dry. Extended use for more than eight hours can result in a relative humidity of less than 15%, which is too low.

2. Should you run a dehumidifier in your basement in the winter?

In most cases, dehumidifiers do not need to run in the basement during the winter months. The air naturally becomes dry due to low humidity and the use of heating systems.

3. How big of a dehumidifier do I need for a basement?

The size of the dehumidifier needed for a basement depends on the size of the space. As a general guideline, a 1,500-square-foot basement would require an 18-pint capacity dehumidifier. For smaller spaces, a dehumidifier that holds 12 pints of water is recommended for every 500 square feet.

4. What months should you run a dehumidifier in the basement?

A dehumidifier can be beneficial during the spring, summer, and early fall. However, it's best to unplug the unit as colder weather arrives. Consider upgrading the dehumidifier when winter transitions into spring.

5. How long does it take for a dehumidifier to dry a basement?

It typically takes between 24 and 72 hours for a dehumidifier to completely dry out a basement. It's important to continue using the dehumidifier until the humidity levels normalize.

6. When should you not use a dehumidifier?

It's recommended to turn off the dehumidifier when temperatures drop to around 65 degrees Fahrenheit. This helps prevent moisture from freezing on the unit's coils and potentially causing damage.

7. Where is the best place to put a dehumidifier in your basement?

For optimal performance, place the dehumidifier in an area with good air circulation. Avoid placing it directly against walls or furniture that can block airflow. Leave at least six inches of space between the dehumidifier and any vent-blocking surfaces.

8. What size dehumidifier do I need for a 1500 sq ft basement?

For a 1,500 square foot basement, a dehumidifier with a capacity of 34-40 pints is suitable. However, a 40-60 pint capacity dehumidifier can cover a larger area of 1,000-2,500 square feet.

Editor's Notes

During our dehumidifier for basement research, we found 24 dehumidifier for basement products and shortlisted 10 quality products. We collected and analyzed 121,754 customer reviews through our big data system to write the dehumidifiers for basement list. We found that most customers choose dehumidifiers for basement with an average price of $118.16.

The dehumidifiers for basement are available for purchase. We have researched hundreds of brands and picked the top brands of dehumidifiers for basement, including Waykar, AEOCKY, Frigidaire, PLUSCENT, PSOS. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Mark Greer Avatar

Mark Greer has been an excellent residential carpenter for eight years in Los Angeles and has complete knowledge of woodworking, power tools, and home DIY. He never misses a chance of the lookout for new features and innovations in popular and novel home appliances as an insightful writer.