Best for moderately damp rooms.

DehumidifiersDehumidifiers
Start with what matters
What matters most in your decision?
PIQSY Verdicts
Product Verdicts to explore.
Explore 8 product Verdicts and find the features and trade-offs that matter to you.

Best for smaller muggy bedrooms and dens.
Last checked price
$191.26
Amazon.com · Nov 3, 2026
Amazon.com listing
★ 4.0 · 2,568 ratings
Paid link · PIQSY may earn a commission
Best for persistently damp rooms.

Best for damp basements.
Last checked price
Not verified
Amazon.com · Nov 3, 2026
Amazon.com listing
★ 4.3 · 17 ratings
Paid link · PIQSY may earn a commission

Best for wet basements.
Last checked price
$400.00
Amazon.com · Nov 3, 2026
Amazon.com listing
★ 4.4 · 328 ratings
Paid link · PIQSY may earn a commission

Best for elevated drain routes.
Last checked price
$267.98
Amazon.com · Nov 3, 2026
Amazon.com listing
★ 3.4 · 219 ratings
Paid link · PIQSY may earn a commission
Best for damp basement drying.
Best for elevated sink drainage.
Close decisions
Compare your options.
Understand before you choose
Learn the trade-off, then choose the product.
How to choose a dehumidifier for your home
Match the machine to how damp the room actually gets, then work out how the collected water will leave. A 20-pint unit can make sense for a moderately damp small room. A 35-pint model offers a middle ground. A 50-pint model is more relevant for heavier moisture loads. If your drain is higher than the machine, a built-in pump can matter more than a few extra advertised features.
Read GuideBest dehumidifiers for different rooms and drain setups
The best portable dehumidifier depends on the moisture load and what happens to the collected water. For a small, moderately damp room, start with a 20- or 22-pint model. For a persistently damper space, a 35-pint Frigidaire can be the middle ground. For a wet basement, the 50-pint class makes more sense—but choose gravity or pump drainage before settling on a product.
View PIQSY Picks