By Allen St. John Updated by Daniel Bortz When the weather gets ugly, a good dehumidifier ... from a room, whether the source is a jump in humidity or a storm that has caused flooding.

Room Use Damp basements or crawl spaces ... Related: How to Use Fans and Dehumidifiers After a Flood or Water Damage ...

The best dehumidifier will be sized to fit your home and have controls that allow you to customize the unit’s operation so ...