10 Best commercial dehumidifiers of 2025

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Best Choice

1

ALORAIR
ALORAIR LGR Commercial Dehumidifier with Pump, Up to 180 PPD (Saturation), 85 PPD at AHAM, 5 Years Limited Warranty, Industrial Dehumidifier for Flood Repair, Crawlspace and Basement Drying, Blue
Main highlights

High Capacity Performance
Removes up to 180 pints of moisture daily, ideal for large spaces.

Perfect for Restoration
Designed for flood repair, crawl spaces, and basements up to 2,300 sq ft.

Quiet Operation Praised
Customers love the quiet operation and effective humidity control.
9.6

Exceptional

Our Rating

9.3
Simple to use

9.1
Precision

8.7
worth the money
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Value for Money

2

Airecoler
Airecoler 156 PPD Commercial Dehumidifier with Pump & Drain Hose for Basements & Large Rooms up to 7,000 Sq Ft, 5 Years Limited Warranty Industrial Dehumidifier with Wheels Heavy Duty Commercial-grade

16% Off
Main highlights

Exceptional Moisture Removal
Extracts up to 156 pints daily, ideal for large areas.

Optimal for Large Spaces
Perfect for basements, warehouses, gyms, and more.

Praised for Mobility
Easy to move with rotating casters and handles.
Key specs
- floor area:7000 Square Feet
- operation mode:Continuous
- special feature:16.4 Ft Pump Drain
- capacity:156 Pints
- dehumidification:74 Liters per Day
9.5

Excellent

Our Rating
3

Waykar
Waykar 150 Pints 7,000 Sq. Ft Energy Star Dehumidifier with Drain Hose for Commercial and Industrial Large Rooms, Home, Basements, Storages, Warehouses and Bedrooms
Main highlights

High Capacity Dehumidification
Removes up to 150 pints daily, covering 7,000 sq. ft.

Versatile Use Cases
Ideal for homes, basements, warehouses, and industrial spaces.

Praised Quiet Operation
Customers appreciate its quiet operation and efficiency.
Key specs
- floor area:7000 Square Feet
- operation mode:Sleep
- special feature:Quiet Operation, Auto swing
- capacity:150 Pints
- dehumidification:N/A
9.4

Excellent

Our Rating

9.7
Simple to use

9.7
Maneuverability

9.3
For small areas
4

Gasbye
Gasbye 4500 Sq.Ft. Most Efficient Energy Star 2024 Dehumidifier for Basement with Drain Hose, Max 115 Pints/D Dehumidifier for Large Room, [45dB Quiet Compressor], Easy Drainage, Auto-restart, Black
Main highlights

Energy Efficiency: 2.01L/kWh
Exceeds 2023 models and DOE standards for energy savings.

Ideal for Large Spaces: 4500 Sq. Ft.
Perfect for basements, large rooms, and garages.

Customer Praise: Easy Setup and Use
Users appreciate the straightforward setup and operation.
Key specs
- floor area:4500 Square Feet
- operation mode:Normal, Turbo, Comfort, Continuous
- special feature:Triple Draining Flexibility, Adjustable Humidity Control, ENERGY STAR Most Efficiency 2024, Automatic Shutoff, Washable Filter
- capacity:55 Pints
- dehumidification:55 Pints per Day
9.3

Excellent

Our Rating

9.7
Maneuverability

9.3
worth the money

9.3
Simple to use
5

Airecoler
Airecoler 125 Pints Commercial Dehumidifier for Crawl Spaces & Basements with Drain Hose, Industrial Grade Water Damage Restoration for up to 6,000 sq ft, Auto Defrost, Memory Starting

14% Off
Main highlights

Exceptional Moisture Removal
Airecoler GT-X5 can extract up to 125 pints daily, ideal for large, damp areas.

Ideal for Crawl Spaces and Basements
Compact design fits tight spaces; perfect for basements, crawlspaces, and industrial areas up to 6,000 sq ft.

Praised Quiet Operation
Customers love the quiet performance, making it suitable for residential use without disturbance.
Key specs
- floor area:6000 Square Feet
- operation mode:Standard, Continuous
- special feature:Continuous Draining, Adjustable Humidity Control, Automatic Restart, Automatic Defrost, Timer
- capacity:125 Pints
- dehumidification:59 Liters per Day
9.2

Excellent

Our Rating

9.9
worth the money

9.9
Simple to use
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6

ALORAIR
ALORAIR Crawl Space/Basement Dehumidifier 70 Pint Dehumidifier with Pump, Automatic Defrost, Up to 1000 Sq Ft Commercial Dehumidifier, Memory Start, Energy Star Certified, cETL Listed

19% Off
Main highlights

Energy Efficient and Powerful
Removes up to 70 pints daily with low energy use.

Ideal for Crawl Spaces and Basements
Perfect for areas up to 1,000 sq. ft.

Sturdy and Compact Design
Praised for its durable, compact build fitting small spaces.
Key specs
- floor area:1000 Square Feet
- operation mode:Auto Defrost
- special feature:Automatic Defrost
- capacity:70 Pints
- dehumidification:35 Pints per Day
9.1

Excellent

Our Rating

9.3
Easy installation

8.0
worth the money

8.0
Remote Control
7

AEOCKY
4500 Sq.Ft Most Efficient Energy Star 2024 Dehumidifier,AEOCKY Max 80 Pint/D(Standard 52Pint/D) Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement,Bedroom,Home,Bathroom
Main highlights

Energy Efficiency and Cost Savings
Achieves Most Efficient Energy Star 2024, saving up to $1000 annually.

Versatile Use in Large Spaces
Ideal for homes, basements, and garages up to 4500 sq.ft.

Quiet Operation Praised by Customers
Customers highlight its quiet performance even at high speeds.
Key specs
- floor area:4500 Square Feet
- operation mode:Auto, Constant, Continuous, Smart, Sleep
- special feature:Child Lock, Timer, Fan Speed, Adjustable Humidity
- capacity:52 Pints
- dehumidification:52 Pints per Day
9.0

Excellent

Our Rating
8

Waykar
Waykar 150 Pints Energy Star Dehumidifier with Pump for Spaces up to 7,000 Sq. Ft at Commercial and Industrial Large Room, Warehouse, Home, Basement, Bedroom with Drain Hose, Auto Defrost, Self-Drying

20% Off
Main highlights

Efficient Moisture Removal
Removes up to 150 pints of moisture daily, ideal for large spaces.

Versatile Use Cases
Perfect for homes, basements, warehouses, and large commercial areas.

Highly Praised Auto-Defrost
Customers love the auto-defrost feature for preventing freeze-ups.
Key specs
- floor area:155.94 Square Inches
- operation mode:Continuous
- special feature:Built-In Pump
- capacity:150 Pints
- dehumidification:150 pints per day
8.9

Very Good

Our Rating

9.9
Comfort

9.7
Simple to use

9.5
worth the money
9

Moiswell
Moiswell 145 Pint Commercial Dehumidifier with Drain Hose for Crawl Spaces, Basements, Industry Water Damage Unit, Large Capacity, Compact, Portable, Auto Defrost, Memory Starting

16% Off
Main highlights

Compact Design for Crawlspaces
The Moiswell dehumidifier's sleek, compact design fits tight crawlspaces and basements effortlessly.

Ideal for Large Spaces
Optimal for large, humid areas up to 6,000 sq ft, ensuring efficient moisture control.

Quiet and Efficient Operation
Customers praise its quiet operation and effective moisture removal.
Key specs
- floor area:Up to 6,000 sq ft
- operation mode:Auto cycle ON/OFF
- special feature:Energy Star certified
- capacity:145 pints/day
- dehumidification:145 pints/day Max
8.7

Very Good

Our Rating

9.9
Simple to use

9.9
clearly written

9.9
worth the money
10

yaufey
Yaufey 155 Pints Commercial Dehumidifier with Pump, for Basement up to 8000 Sq. Ft, Large Capacity Industrial Dehumidifier for Large Room with Intelligent Humidity Control

10% Off
Main highlights

High Capacity Moisture Removal
Removes up to 155 pints of water daily, ideal for large spaces.

Versatile Use Cases
Perfect for basements, garages, warehouses, and large residential areas.

Praised Quiet Operation
Customers appreciate its quietness, even with powerful performance.
Key specs
- floor area:8000 Square Feet
- operation mode:Continuous
- special feature:Automatic Restart, Automatic Defrost, Built-In Pump, Automatic Moisture Removal, Overheat Protection
- capacity:155 Pints
- dehumidification:N/A
8.6

Very Good

Our Rating

9.9
Simple to use

8.9
Efficient Energy Use

8.7
Maneuverability

10 Best commercial dehumidifiers of 2025

1

ALORAIR LGR Commercial Dehumidifier with Pump, Up to 180 PPD (Saturation), 85 PPD at AHAM, 5 Years Limited Warranty, Industrial Dehumidifier for Flood Repair, Crawlspace and Basement Drying, Blue

9.3

9.1

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

Airecoler 156 PPD Commercial Dehumidifier with Pump & Drain Hose for Basements & Large Rooms up to 7,000 Sq Ft, 5 Years Limited Warranty Industrial Dehumidifier with Wheels Heavy Duty Commercial-grade

3

Waykar 150 Pints 7,000 Sq. Ft Energy Star Dehumidifier with Drain Hose for Commercial and Industrial Large Rooms, Home, Basements, Storages, Warehouses and Bedrooms

9.7

9.7

9.3

4

Gasbye 4500 Sq.Ft. Most Efficient Energy Star 2024 Dehumidifier for Basement with Drain Hose, Max 115 Pints/D Dehumidifier for Large Room, [45dB Quiet Compressor], Easy Drainage, Auto-restart, Black

9.7

9.3

9.3

5

Airecoler 125 Pints Commercial Dehumidifier for Crawl Spaces & Basements with Drain Hose, Industrial Grade Water Damage Restoration for up to 6,000 sq ft, Auto Defrost, Memory Starting

9.9

9.9

6

ALORAIR Crawl Space/Basement Dehumidifier 70 Pint Dehumidifier with Pump, Automatic Defrost, Up to 1000 Sq Ft Commercial Dehumidifier, Memory Start, Energy Star Certified, cETL Listed

9.3

8.0

8.0

7

4500 Sq.Ft Most Efficient Energy Star 2024 Dehumidifier,AEOCKY Max 80 Pint/D(Standard 52Pint/D) Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement,Bedroom,Home,Bathroom

8

Waykar 150 Pints Energy Star Dehumidifier with Pump for Spaces up to 7,000 Sq. Ft at Commercial and Industrial Large Room, Warehouse, Home, Basement, Bedroom with Drain Hose, Auto Defrost, Self-Drying

9.9

9.7

9.5

9

Moiswell 145 Pint Commercial Dehumidifier with Drain Hose for Crawl Spaces, Basements, Industry Water Damage Unit, Large Capacity, Compact, Portable, Auto Defrost, Memory Starting

9.9

9.9

9.9

10

Yaufey 155 Pints Commercial Dehumidifier with Pump, for Basement up to 8000 Sq. Ft, Large Capacity Industrial Dehumidifier for Large Room with Intelligent Humidity Control

9.9

8.9

8.7

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