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5 Best Whole House Dehumidifier For Basements of 2026

Last Updated - 2026/04/02

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Aprilaire

AprilAire E070 Pro 70-Pint Crawl Space Dehumidifier with Drain Hose, Commercial-Grade Whole-House Dehumidifier for Crawlspace, Basement, or Whole Home up to 2,200 sq. ft.

Aprilaire

CA$2,130.56

More Details
Main highlights
- PROTECT YOUR HOUSE - Helps prevent mold, termites, structural wood rot, and odors in a sealed crawl space, and damp carpeting and furnishing, mold, mildew, and odors in basements and whole homes
- NO MESSY WATER TRAY TO EMPTY and simple to set up - just place the hose (included) or place dehumidifier over a floor drain
- EFFICIENT PERFORMANCE - Removes up to 70 PPD of moisture inside homes up to 2,200 square feet
- COMPACT SIZE (12.5” x 12.5” x 25”) fits through most crawl space doors, and between joists and tight spaces
- BUILT TO LAST with corrosion-resistant aluminum coils, AprilAire Dehumidifiers are designed and manufactured in the USA by AprilAire, the leader in indoor air quality solutions
CA$2,130.56
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INTBUYING

INTBUYING Commercial Dehumidifier 338 Pint Crawl Space Dehumidifier Ceiling Dehumidifier for Basements Warehouse Whole House Auto Defrost Dehumidifiers 110V

INTBUYING

CA$1,499.00

More Details
Main highlights
- User-friendly Design: No water tank inside the machine, just connect the drain hose and the water drains automatically. Built-in removable and washable filter for easy maintenance.
- High Efficient Dehumidifier: Remove up to 338 pints per day (under 30℃, 80%RH condition), saving energy and reducing costs. Max coverage area is 1830 sq.ft.
- Easy Operation: This dehumidifier has a plug and plays LED intuitive control panel that makes it easy to set the ideal humidity level. It automatically cycle on or off to maintain the desired humidity levels.
- Crawl Space Dehumidifier: Measuring 25.6 × 30 × 18.5 inches, this industrial dehumidifier has a compact design. Ideal for any crawl space, it can be mounted on the ceiling. Less than 60 DB peak sound makes you barely notice it's there.
- Automatic Defrosting: Featuring automatic defrosting cycle, this dehumidifier can effectively prevent frost from forming and ensure continuous operation and extends the life of the unit.
CA$1,499.00
3
10% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ALORAIR
10% Off

ALORAIR Crawl Space Dehumidifier with Pump and Hose, 120 PPD Commercial Dehumidifiers for Garage, Basement, Energy Star Listed, Industry Water Damage Unit, Compact

ALORAIR

CA$628.35

CA$698.17
(10% Off)

More Details
Main highlights
- Super Convenient Usage: It can choose gravity drain or pump drain with the working environment. Built-in a Condensate Pump: When removing large amounts of moisture, with a 19.6’ lifting distance, the condensate pump gives you the freedom to drain anywhere. The condensate pump keeps the dehumidifier running smoothly and efficiently by continuously pushing collected water out of the area. Gravity Drain: By using the dehumidifier drain hose connection to empty water into your floor drain
- Designed for the Modern Home：For your satisfaction, we designed this professional dehumidifier with the modern consumer in mind. All special features make it the best for crawlspace, basement, and commercial applications, auto defrosting system, optional Remote control system, MERV-8 filter, Low-temperature operation, cETL Listed
- Automatic Defrost: Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit
- 5 Years Limited Warranty and safety tested - Our crawlspace dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir crawl space dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time
- 120 PPD Energy Star Listed Commercial Dehumidifier : Removal of 120 PPD at saturation condition, fit for any basement, crawl space, storage areas, garage, large room, or commercial use, coverage area up to 1,300 sq.ft. This cETL-listed dehumidifier is made of a metal outer casing that withstands more rugged conditions, ensuring long-term use and easy maintenance
CA$628.35
CA$698.17 (10% Off)
4
Best Value
13% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Waykar
13% Off

Waykar 158 Pints Commercial Dehumidifier with Drain Hose for Crawl Spaces, 6,500 Sq. Ft. for Basements, Industrial or Commercial Spaces and Flood Restoration –5 Years Warranty

Waykar

CA$799.99

CA$918.99
(13% Off)

More Details
Main highlights
- Warranty Support & Safety Tested: The 158 pints dehumidifier is fully CSA compliant for electrical safety. All Waykar dehumidifier comes with a 2-year comprehensive warranty and lifetime expert technical support. Please do not hesitate to contact us if you have any questions, and we will respond within 24 hours to assist you with any issues. The Waykar customer support team is always just an email away.
- Durable and Reliable: The removable and washable filter is not only convenient for you to clean the dehumidifier regularly but also can be recycled to reduce unnecessary waste. The dehumidifier has undergone a series of improvements, from its appearance to its internal structure, and the robust corrosion-resistant structure can make the dehumidifier last a long time.
- Designed for Crawlspace: The commercial dehumidifier is designed specifically for crawl spaces, with a smaller size, sturdy handle and comes with a 10 m control panel cable and a 5 m humidity sensor cable, making it easy to control the dehumidifier from a distance. You can also use it hanging up, which greatly reduces the space taken up by the unit. This design has been modified and improved many times by our design experts and technical team. We hope it will be a welcome addition to your home.
- Convenient and Secure Features: Auto Restart and Power Failure Memory–The unit will automatically restart and continue to operate at the previous settings when the power is restored from a power failure. Auto Defrost–To prevent the collected water from being frozen and doing harm to the unit. Overload Protection–When the current or voltage exceeds the max capacity of the dehumidifier, it can turn off in time to ensure that the unit will not be damaged, but also to prevent the outbreak of fire.
- Continuous Drainage: Simply connect a 9.8 ft hose (included) to the drainage outlet for continuous draining. In order to provide a more flexible drainage method, you can also have your own garden hose for drainage in addition to the standard hose for continuous drainage. We believe this industrial dehumidifier for large spaces will meet your needs.
- 6,500 Sq. Ft. Dehumidifier: The Waykar Dehumidifier for basements can remove up to 158 pints (under 95°F, 90%RH condition) of moisture per day. The area is up to 6,500 Sq. Ft. can be adjusted to a humidity level ranging from 10% to 90%. Perfect for use in crawl spaces, whole home, warehouse, basements, offices, stock rooms, living rooms, laundry rooms, cellars and large spaces, etc. This dehumidifier can be used with HVAC.
CA$799.99
CA$918.99 (13% Off)
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Waykar

Waykar 155 Pints Large Commercial Dehumidifier with Drain Hose and Water Tank, Industrial Dehumidifier in Large Space up to 8000 Sq. Ft for Home, Basements, Whole House, Library, 5-Year Warranty

Waykar

CA$949.99

More Details
Main highlights
- Warranty Support & Safety Tested: The 155 pints dehumidifier is fully CSA compliant for electrical safety. All Waykar dehumidifier comes with a 2-year comprehensive warranty and lifetime expert technical support. Please do not hesitate to contact us if you have any questions, and we will respond within 24 hours to assist you with any issues. The Waykar customer support team is always just an email away.
- Intelligent Control for Effective Operation: Waykar industrial dehumidifier comes with a simple clear digital touch control panel, anyone can operate it easily. Automatic Humidity Control: Simply adjust to your ideal humidity setting, it will intelligently sense the room humidity and control the dehumidification to maintain the pre-set humidity levels. 24-Hour Timer: The device can be pre-programmed to run at specific times, reducing energy consumption.
- Innovative & Ergonomic Design: The commercial dehumidifier features with sleek and modern look, with easy-roll universal castors, ergonomically recessed handles and a lift up handle, which allows you move it anywhere with ease. This design has been modified and improved many times by our design experts and technical team. We hope it will be a welcome addition to your home.
- Durable and Reliable: The removable and washable filter is not only convenient for you to clean the dehumidifier regularly but also can be recycled to reduce unnecessary waste. The dehumidifier has undergone a series of improvements, from its appearance to its internal structure, and the robust corrosion-resistant structure can make the dehumidifier last a long time.
- Continuous Drainage: Simply connect a 3.3 ft hose (included) to the drainage outlet for continuous draining. In order to provide a more flexible drainage method, you can also have your own garden hose for drainage in addition to the standard hose for continuous drainage. We believe this industrial dehumidifier for large spaces will meet your needs.
- 8,000 Sq. Ft. Dehumidifier: The Waykar Dehumidifier for basements can remove up to 155 pints (under 95°F, 90%RH condition) of moisture per day. The area is up to 8,000 Sq. Ft. can be adjusted to a humidity level ranging from 10% to 90%. Perfect for use in whole home, basements, warehouse, offices, stock rooms, living rooms, laundry rooms, industrial or commercial spaces, etc.
CA$949.99

5 Best Whole House Dehumidifier For Basements of 2026

AprilAire E070 Pro 70-Pint Crawl Space Dehumidifier with Drain Hose, Commercial-Grade Whole-House Dehumidifier for Crawlspace, Basement, or Whole Home up to 2,200 sq. ft.

INTBUYING Commercial Dehumidifier 338 Pint Crawl Space Dehumidifier Ceiling Dehumidifier for Basements Warehouse Whole House Auto Defrost Dehumidifiers 110V

ALORAIR Crawl Space Dehumidifier with Pump and Hose, 120 PPD Commercial Dehumidifiers for Garage, Basement, Energy Star Listed, Industry Water Damage Unit, Compact

Waykar 158 Pints Commercial Dehumidifier with Drain Hose for Crawl Spaces, 6,500 Sq. Ft. for Basements, Industrial or Commercial Spaces and Flood Restoration –5 Years Warranty

Waykar 155 Pints Large Commercial Dehumidifier with Drain Hose and Water Tank, Industrial Dehumidifier in Large Space up to 8000 Sq. Ft for Home, Basements, Whole House, Library, 5-Year Warranty

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