In today's world, maintaining indoor air quality is crucial, especially in most basements where high humidity levels are a common concern. The right dehumidifier can be an essential part of creating a healthier and more comfortable environment in these spaces. Energy Star certified dehumidifiers, like Frigidaire models, offer efficient moisture removal, ensuring your basement remains dry and comfortable.

What Are Dehumidifiers for Basements

Dehumidifiers for basements are specialized devices designed to extract excess moisture from the air in these typically damp areas. With features like multiple fan speeds, digital controls for precise humidity management, and the capacity to operate in cold basements efficiently, these units are tailored for basement conditions. Most dehumidifiers, including smart dehumidifier models, come with a drain hose option for continuous drainage, making them ideal for larger spaces like finished or unfinished basements.

Why You Need a Dehumidifier for Your Basement

Basements tend to have higher humidity levels, which can lead to mold growth, musty odors, and overall poor air quality. A dehumidifier helps in drawing air out of your basement, removing moisture, and maintaining your home's humidity levels at a desired level. This not only protects the structural integrity of your home but also ensures a healthier living space. Features like auto restart, voice control compatibility with Google Assistant, and noise level control make these dehumidifiers tend to be user-friendly and efficient.

Best Dehumidifiers for basements - Table of Contents

NumberNameBest ForRatingPricing
1AprilAire E080 Pro 80-Pint Whole-House DehumidifierWhole Home, Commercial up to 4,400 sq. ft., Basements4.7$1592
2Moiswell 235 Pints Commercial DehumidifierCommercial, Industrial, Job Sites4.7$799
3Vellgoo 4,500 Sq.Ft Energy Star DehumidifierLarge Room, Basements4.7$229
4AprilAire E100 Pro 100-Pint Whole-House DehumidifierWhole Home, Commercial up to 5,500 sq. ft.4.6$1671
5Yaufey 120-Pint Energy Star DehumidifierHome, Basement, Large Rooms up to 7000 Sq. Ft4.5$313
6Waykar 130 Pints 6,500 Sq. Ft Energy Star DehumidifierCommercial, Industrial Large Rooms, Warehouses, Storages4.4$328
7Waykar 120 Pints Energy Star Home DehumidifierSpaces up to 6,000 Sq. Ft, Basements, Large Rooms4.4$280

Best Dehumidifiers for basements - In-Depth Reviews

Best Dehumidifier for basement: 

Introduction The AprilAire E080 Pro 80-Pint Whole-House Dehumidifier, paired with the Model 76 Digital Wall Mount Dehumidifier Control, is an advanced solution designed to effectively manage humidity in large areas. Ideal for both commercial and residential spaces, including basements and crawl spaces, this product stands out for its efficiency and comprehensive features.Specifications

  • Brand: AprilAire
  • Coverage: Up to 4,400 square feet
  • Capacity: 80 pints per day
  • Dimensions: 14"D x 26"W x 15"H
  • Features: Continuous draining, adjustable humidity control, digital display, automatic defrost, overheat protection, automatic shutoff, washable filter
  • Weight: 63 pounds
  • Material: Metal
  • Color: Gray


  • Energy Efficiency: ENERGY STAR certified, reducing energy consumption and costs.
  • Large Coverage: Suitable for large spaces, making it versatile for both home and commercial use.
  • Ease of Control: Digital wall mount control for remote operation.
  • Automatic Operation: Smart sensing technology for convenience.
  • Durable Design: Corrosion-resistant aluminum coils ensure longevity.


  • Price Point: Higher cost may not be feasible for all budgets.
  • Weight and Size: The unit's weight and dimensions might limit its portability.
  • Installation Requirements: May need professional installation for optimal use.

Conclusion The AprilAire E080 Pro 80-Pint Whole-House Dehumidifier, with its accompanying control system, is an excellent choice for effective humidity management in larger spaces. While the investment is significant, its energy efficiency, large area coverage, and robust construction make it a durable and effective solution for maintaining comfortable and healthy indoor air quality.

The Moiswell 235 Pint Commercial Dehumidifier stands out as a robust solution for moisture control in expansive commercial settings. Designed for efficiency and ease of use, it is ideal for industrial areas, job sites, and large basements or crawl spaces.Specifications:

  • Brand: Moiswell
  • Capacity: 235 Pints
  • Floor Area Coverage: Up to 8000 Square Feet
  • Dimensions: 25.4"D x 15.9"W x 17.2"H
  • Features: Ductable, Auto Drain by Pump, Gravity Drain, Auto Defrost
  • Number of Speeds: 1
  • Weight: 90.4 Pounds


  1. High Moisture Removal Efficiency: Can extract up to 235 pints of moisture daily, ideal for large spaces.
  2. Energy-Efficient: Features an advanced R32 dehumidification system, consuming less electricity while being environmentally friendly.
  3. Automatic Functions: Equipped with a built-in pump for auto drainage, auto defrosting, and restart after power outages, enhancing usability and convenience.
  4. Customizable Humidity Control: Allows setting preferred humidity levels, maintaining the desired environment automatically.
  5. Robust Build: Strong metal casing ensures durability and longevity.


  1. Weight: At 90.4 pounds, it might be challenging to move around.
  2. Single Speed: Limited to one fan speed, which might not be suitable for all situations.
  3. Price: Higher cost due to its advanced features and commercial-grade performance.

Summary: The Moiswell 235 Pint Commercial Dehumidifier is an excellent choice for extensive commercial spaces needing effective moisture control. Its high-capacity dehumidification, coupled with energy-efficient operation and convenient automatic features, make it a top contender in its category. Despite being a bit heavy and having a higher price point, its performance and durability make it a wise investment for businesses looking to maintain optimal humidity levels.

Introduction: The Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier emerges as a highly efficient solution for managing humidity in large spaces such as basements. Equipped with advanced features, this 52 Pint DryTank Series dehumidifier offers intelligent humidity control, ensuring a comfortable indoor environment.Specifications:

  • Brand: Vellgoo
  • Capacity: 52 Pints per day
  • Coverage Area: Up to 4500 Square Feet
  • Dimensions: 14.38"D x 8.64"W x 24.09"H
  • Special Features: Adjustable Humidity Control, Automatic Moisture Removal, Automatic Shutoff, Continuous Draining, Digital Display, Washable Filter, Ergonomic Handle, Portable
  • Tank Volume: 1.4 Gallons
  • Speed Settings: 3


  1. Energy Efficiency: Certified by ENERGY STAR, this dehumidifier operates with lower energy consumption, making it cost-effective and environmentally friendly.
  2. Versatile Moisture Removal: Suitable for a variety of spaces including basements, bathrooms, and garages, efficiently removing up to 52 pints of moisture daily.
  3. User-Friendly Controls: Offers a digital display and customizable humidity settings for personalized comfort.
  4. Convenient Drainage Options: Includes a removable water tank with an ergonomic handle and a drain hose for continuous drainage.
  5. Quiet Operation: Designed to work efficiently with a low noise level, ensuring minimal disruption.


  1. Size: May be bulky for smaller spaces or for those requiring frequent relocation.
  2. Price: Slightly higher priced compared to some other models in the market.
  3. Limited Speed Settings: Offers only three fan speeds, which might not cater to all user preferences.

Summary: The Vellgoo 4,500 Sq.Ft Energy Star Dehumidifier is a top-tier choice for large spaces needing effective humidity control. Its combination of energy efficiency, high moisture removal capacity, and user-friendly features, like the adjustable humidity control and multiple drainage options, make it a compelling choice for those seeking a balance of performance and convenience. While its size and price might be considerations for some, its overall functionality and efficiency make it a valuable investment for maintaining a healthy and comfortable indoor environment.Introduction: The AprilAire E100 Pro 100-Pint Whole-House Dehumidifier, combined with the Model 76 Digital Wall Mount Dehumidifier Control, stands as a robust solution for maintaining optimal humidity levels in large spaces, such as entire homes, commercial settings, basements, and crawl spaces up to 5,500 sq. ft.Specifications:

  • Brand: AprilAire
  • Capacity: 100 Pints per day
  • Coverage Area: Up to 5500 Square Feet
  • Dimensions: 14"D x 26"W x 15"H
  • Special Features: Continuous Draining, Adjustable Humidity Control, Digital Display, Automatic Defrost, Overheat Protection, Automatic Shutoff, Washable Filter
  • Included Components: Model E100 Dehumidifier, Model 76 Control, Installation Manual, Accessories
  • Item Weight: 64 Pounds


  1. High Capacity: Effectively removes up to 100 pints of moisture daily, making it suitable for large areas.
  2. Energy Efficiency: ENERGY STAR certified, ensuring reduced energy consumption and lower utility costs.
  3. Automatic Functionality: Features like automatic shutoff and defrost, combined with smart sensing technology, provide ease of use and peace of mind.
  4. Remote Control: Enhances convenience by allowing control over the dehumidifier from different locations within the house.
  5. Durable Build: Designed with corrosion-resistant aluminum coils for long-lasting performance.


  1. Higher Price Point: May be more expensive compared to other dehumidifiers in the market.
  2. Size and Weight: The unit's large size and weight might make it challenging to install and maneuver.
  3. Complexity: The range of features and controls may require a learning curve for some users.

Summary: The AprilAire E100 Pro 100-Pint Whole-House Dehumidifier, accompanied by the Model 76 Digital Wall Mount Control, is a powerful and efficient choice for extensive moisture control needs. Its energy efficiency, high moisture removal capacity, and advanced control options make it a standout product. While it may be on the higher end in terms of cost and complexity, its effectiveness in maintaining a healthy and comfortable environment in large spaces justifies the investment.

The Yaufey 120-Pint Energy Star Dehumidifier is an efficient solution for maintaining comfortable humidity levels in large spaces like basements, commercial areas, and residential settings up to 7000 sq. ft. This model is particularly designed for those seeking a powerful, yet quiet, dehumidifying experience.Specifications:

  • Brand: Yaufey
  • Capacity: 120 Pints per day
  • Coverage Area: Up to 7000 Square Feet
  • Dimensions: 10.71"D x 13.86"W x 19.65"H
  • Special Features: Energy Star efficiency, Continuous Draining, Digital Display, Reusable Filter, Ergonomic Handles, Universal Castors, Timer, Auto Restart, Auto Shut Off, Adjustable Humidity Control
  • Included Components: Dehumidifier, User Manual, Air Filter, Water Tank, Drain Hose
  • Item Weight: Not specified


  1. High Moisture Removal: Effective in areas up to 7000 sq. ft., removing up to 120 pints of moisture daily.
  2. Energy Efficient: Recognized as an ENERGY STAR Most Efficient 2023 product, it operates with less energy consumption.
  3. Customizable Settings: Offers various dehumidification modes and features like a timer, automatic defrost, and child lock for tailored usage.
  4. Quiet Operation: Ensures a peaceful environment, suitable for continuous use in living spaces.
  5. Easy Mobility and Maintenance: Equipped with swivel wheels and a removable filter for convenience.


  1. Price: May be on the higher end compared to other dehumidifiers with similar capacities.
  2. Size: Its substantial size might be a concern for those with limited space.

Summary: The Yaufey 120-Pint Energy Star Dehumidifier is an excellent choice for large-scale dehumidification needs. Its combination of high-capacity moisture removal, energy efficiency, and user-friendly features make it a valuable investment for those dealing with high humidity levels in extensive areas. While the price and size are considerations, its performance and energy savings potential offer significant long-term benefits.

The Waykar 130 Pint Dehumidifier is a robust and efficient solution for maintaining optimal humidity levels in large areas up to 6,500 sq. ft. This model is particularly suitable for commercial and industrial settings, as well as large residential spaces such as basements, garages, and cellars.Specifications:

  • Brand: Waykar
  • Capacity: 130 Pints per day
  • Coverage Area: Up to 6,500 Square Feet
  • Dimensions: 10.83"D x 14.96"W x 24.41"H
  • Special Features: Quiet Operation, Child Lock, Timer, Washable Filter, Energy Star Certified
  • Included Components: Dehumidifier, Drain Hose, Filter, User Manual, Water Tank
  • Item Weight: 39 Pounds


  1. High Capacity: Capable of removing up to 130 pints of moisture daily, making it ideal for very large spaces.
  2. Energy Efficiency: Energy Star certification ensures reduced energy consumption and cost savings.
  3. User-Friendly Features: Includes a smart humidistat, child lock, and a timer for ease of use.
  4. Flexible Drainage Options: Offers both manual and continuous drainage options for convenience.
  5. Portable and Easy Maintenance: Equipped with a visible water level indicator and a detachable, washable filter.


  1. Size: May be too large for smaller spaces or for users with limited storage.
  2. Noise Level: While it operates quietly, some noise is still noticeable, which might be a concern in certain environments.

Summary: The Waykar 130 Pint Dehumidifier is a highly efficient and versatile choice for large-scale dehumidification needs. Its combination of high moisture removal capacity, energy efficiency, and user-friendly controls make it a valuable tool for managing humidity in large commercial or residential spaces. While its size and noise level might be a drawback for some users, its performance and energy-saving features offer significant benefits for those dealing with high humidity in extensive areas.

The Waykar 120 Pint Dehumidifier is a powerful, energy-efficient appliance designed to maintain comfortable humidity levels in large spaces up to 6,000 sq. ft. It is an ideal solution for homes, offices, basements, and other large areas where humidity control is essential.Specifications:

  • Brand: Waykar
  • Capacity: 120 Pints per day
  • Coverage Area: Up to 6,000 Square Feet
  • Dimensions: 9.45"D x 13.5"W x 20.16"H
  • Special Features: Energy Star Certified, Automatic Restart, Defrost, Overheat Protection, Self Drying
  • Tank Volume: 4 Liters
  • Item Weight: 15.6 Kilograms


  1. High Moisture Removal Efficiency: Capable of removing up to 120 pints of moisture daily in spaces as large as 6,000 sq. ft.
  2. Energy Star Certified: Ensures energy efficiency and cost-effectiveness in operation.
  3. Intelligent Touch Control: Features a smart control panel for easy adjustment of humidity levels and timer settings.
  4. Quiet Operation: Ideal for use in environments where noise is a concern.
  5. Portable Design: Equipped with omnidirectional casters and a handle for easy movement.


  1. Size: May be too large for smaller rooms or spaces.
  2. Continuous Drainage Requirement: For some users, the necessity of a drain hose for continuous operation could be inconvenient.

Summary: The Waykar 120 Pint Dehumidifier is an excellent choice for those needing to control humidity in large spaces. Its high capacity, combined with energy efficiency and intelligent control, make it a top contender in the market. The ease of use and portability add to its appeal, although its size and reliance on continuous drainage may limit its suitability for certain users or environments.

How Dehumidifiers Work

Dehumidifiers play a crucial role in maintaining a comfortable level of humidity and healthy environment in basements, especially in areas prone to high humidity. Understanding how these units operate helps in choosing the right dehumidifier for your needs.

The Science Behind Dehumidifiers

At the core of a dehumidifier's function is its ability to remove moisture from the air. This process is particularly essential in spaces like basements, where dampness tends to accumulate. Most dehumidifiers use a fan to draw in humid air, then cool it down to condense the moisture, which is collected in a water bucket or tank.

Types of Dehumidifiers for Basements

Dehumidifiers come in various capacities, suitable for different sizes and conditions of basements. For large basements or areas with high moisture levels, a larger capacity, like a 50 pint dehumidifier, might be more efficient. In contrast, smaller spaces can benefit from a unit with a smaller capacity.

Efficiency and Energy Star Ratings

Energy efficiency is a key factor when choosing a dehumidifier. Models with an Energy Star rating typically operate more efficiently, saving on energy costs while effectively reducing humidity. Energy-efficient dehumidifiers also tend to have a quiet operation, which is a significant advantage in living spaces.

Key Features of Basement Dehumidifiers

Cold Basements and Dehumidifier Performance

In colder environments, where basements can get quite chilly, it's important to choose a dehumidifier designed to operate efficiently in cold temperatures. Some models are specifically built to function well in cold basements.

Continuous Drainage Options

For convenience, most dehumidifiers come with the option to continuously drain the collected moisture. This feature is facilitated through a drain hose, which can be directed into a sink or out of a window. It eliminates the need for manually emptying the dehumidifier's tank.

Fan Speed and Noise Levels

Adjustable fan speed provides flexibility in how quickly you want to remove moisture and how much noise you're willing to tolerate. Higher fan speeds offer faster dehumidification but can increase the noise level, which might be a consideration for a finished basement used as a living space.

Clear Bucket and Water Level Indicators

Some dehumidifiers feature clear buckets or tanks with water level indicators, making it easy to see how much water has been collected. This feature is especially useful for units without a continuous drainage option.

Automatic Shut and Humidity Sensors

Many models include features like an automatic shut, which activates when the tank is full, and humidity sensors to maintain desired humidity levels. These features enhance the unit's efficiency and prevent over-dehumidification. When the machine automatically shuts, it stops working immediately without any problems.

Choosing the Best Dehumidifier for Your Basement

Assessing Your Space

Consider the size of your basement and the typical humidity levels. Larger basements or those with higher moisture content might need more powerful dehumidifiers.

Considering Additional Features

Features like pump systems, which allow for upward drainage, can be crucial for basements without a floor-level drain. The included hose in such models provides more flexibility in where you place the unit.

Brand Reliability and Models

Brands like Frigidaire are known for their reliable and efficient dehumidifiers. Researching various models and their specific features can help you find the best dehumidifier for your basement needs.


Choosing the best dehumidifier for your basement can significantly improve the indoor air quality and comfort of your home. Whether it's a large basement area or a smaller storage room, a suitable dehumidifier, ideally Energy Star certified for efficiency, can effectively control moisture levels. Look for features like a clear bucket or tank for easy monitoring, splash guard, and pump options for added convenience.


Q: How do I determine the size dehumidifier I need for my basement? 

A: The size of the dehumidifier you need is typically measured by the square footage of your basement and the level of dampness. Larger basements with high humidity may require a 50-pint dehumidifier or more.

Q: Can dehumidifiers for basements drain continuously? 

A: Yes, most basement dehumidifiers come with a hose connection for a floor drain, allowing them to drain continuously and avoid the need for emptying the water bucket frequently.

Q: Are basement dehumidifiers energy-efficient? 

A: Opting for an Energy Star certified dehumidifier ensures higher efficiency and energy savings, especially important for devices running continuously in spaces like basements.

Q: Can I control my basement dehumidifier with voice commands? 

A: Many modern dehumidifiers offer smart features, including compatibility with voice assistants like Google Assistant for convenient control.