Top 10 Best Dehumidifiers For Basements in 2025: Reviews

Source: Amazon

Best Overall: AprilAire E100 Pro 100 Pint Dehumidifier for Crawl Spaces

Best Budget: BASEAIRE 220 Pints Crawl Space Commercial Dehumidifier 

Best Value: AlorAir Basement/Crawl Space Dehumidifiers 198 Pint

Best Design: Commercial Dehumidifiers with 6.56ft Drain Hose

Best Durable: ALORAIR Commercial Dehumidifier 113 Pint

1. AprilAire E100 Pro 100 Pint Dehumidifier for Crawl Spaces

Introducing the AprilAire E100 Pro 100 Pint Dehumidifier for Basements, Crawl Spaces, Whole Homes, and Commercial spaces up to 5,500 sq. ft. With its white finish and easy to use leveling feet, this dehumidifier is the perfect solution for controlling humidity levels in your basement. It features digital humidity control, energy efficient operation, and a built-in humidistat, so you can easily monitor and adjust the humidity level in the space. The AprilAire E100 Pro is designed to remove up to 100 pints of moisture from the air on a daily basis, helping protect your home from mold, mildew, and other moisture-related problems. With its compact size and easy installation, this dehumidifier is an ideal choice for basements and other areas of your home.

2. BASEAIRE 220 Pints Crawl Space Commercial Dehumidifier

Introducing dehumidifiers for basements: the BASEAIRE 220 Pints Crawl Space Commercial Dehumidifier with Pump, AirWerx100X Whole Homes Dehumidifier for Basements, up to 2,900 sq. ft. 5 Years Warranty, cETL, Water Damage Storage. This powerful dehumidifier is designed to take on the toughest moisture problems in your crawl space and basement. With an impressive 220 pints of moisture removal per day, this dehumidifier is the perfect solution for keeping your basement dry and free from humidity and water damage. Featuring a 5-year warranty, cETL certification, and powerful pump for continuous draining, the dehumidifier is built to last and provide you with long-term protection from moisture damage. With this dehumidifier, you can keep your basement dry and free of humidity and water damage for years to come. Get the BASEAIRE 220 Pints Crawl Space Commercial Dehumidifier with Pump, AirWerx100X Whole Homes Dehumidifier for Basements, up to 2,900 sq. ft. 5 Years Warranty, cETL, Water Damage Storage today and protect your basement from moisture damage!

3. AlorAir Basement/Crawl Space Dehumidifiers 198 Pint

Introducing dehumidifiers for basements by AlorAir - the perfect solution for keeping your basement or crawl space dry and moisture-free! Our 198 pint dehumidifier is Energy Star Listed, cETL certified, and comes with an impressive 5-year warranty, so you know you can trust in its long-term reliability. It offers a powerful 90 pints per day (AHAM) and can cover up to 2,600 square feet, making it perfect for larger basement or crawl space areas. The Auto Defrosting System preserves optimal performance, and the Optional Remote Monitoring allows you to keep an eye on your dehumidifier even when you’re away. Enjoy reliable dry air with dehumidifiers for basements by AlorAir.

4. Commercial Dehumidifiers with 6.56ft Drain Hose

Introducing dehumidifiers for basements, the perfect commercial dehumidifier for any large facility or warehouse! With a 6.56ft drain hose, 2.11 Gal. water tank, and the capacity to dehumidify up to 7000 sq ft, this industrial dehumidifier is sure to meet your needs. With 180 pints and a 26.18 gallon/day dehumidification rate, you can count on dehumidifiers for basements to keep your large facility or warehouse at the perfect humidity level. Don't wait any longer - get dehumidifiers for basements and make sure your facility stays comfortable!

5. ALORAIR Commercial Dehumidifier 113 Pint

Introducing the dehumidifiers for basements from ALORAIR - the Commercial Dehumidifier 113 Pint. This powerful and compact unit is ideal for use in crawl spaces, basements and even industrial water damage units. It features auto defrost technology and memory starting, allowing it to start up quickly and efficiently. It also comes with a 5 year warranty and features the Sentinel HD55 for reliable operation. So if you are looking for a reliable and powerful dehumidifier that is perfect for your basement, look no further than ALORAIR!

The best type of dehumidifier for a basement is a high-capacity dehumidifier. These dehumidifiers are designed to remove large amounts of moisture from the air and they are ideal for damp basements. They also come with a reservoir that can hold large amounts of water, allowing you to empty it less frequently.

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

Yes, running a dehumidifier in the basement all the time is recommended, especially if the basement has a tendency to become damp or humid. Dehumidifiers help to reduce the humidity level in the basement and prevent mold and mildew from developing. Running a dehumidifier all the time also helps to reduce the overall moisture in the air, which can lead to a healthier and more comfortable environment.

Are basement dehumidifiers worth it?

Yes, basement dehumidifiers are worth it. A basement dehumidifier can help keep your basement dry and prevent the growth of mold and mildew. This is especially important if you live in a humid environment, as the basement will be more prone to moisture buildup and mold growth. Additionally, a basement dehumidifier can help reduce odors in the basement, making it a more pleasant place to spend time.

Which type of dehumidifier is best?

The best type of dehumidifier depends on your specific needs and environment. Generally, the best dehumidifiers are the ones with higher capacities, larger water tanks, and adjustable humidity settings. Portable dehumidifiers are also great for small spaces and for those who don’t want to commit to a full-sized unit. Additionally, dehumidifiers with pumps are great for homes or businesses with higher ceilings or basements, as they can pump water away from the home.

How do I choose a basement dehumidifier?

When choosing a basement dehumidifier, it is important to consider the size of the room, the level of humidity, and any special features you may need. First, measure your space to determine the size of dehumidifier you need. You should also consider the humidity level of the room, as some dehumidifiers are designed to work best in extremely damp environments. Finally, look for special features such as an auto shut-off function for when the dehumidifier has reached its capacity, or a timer to control the humidity level.

Read More:

• 10 The Best Dehumidifiers We've Tested: Top Rate l SHR
• The Best Basement Dehumidifier of 2025 I Smart Home Review
• 10 The Best Dehumidifier We've Tested: Top Rate l SHR
• 10 Best 70 Pt Dehumidifier in 2025 Review & Buyers Guide
• 10 Best 70 Pt Basement Dehumidifier - Buyer’s Guide | SHR