Over time, dust builds up in the fan slits and makes it work less efficiently and effectively. You can test the fan's strength by placing one square of toilet paper in front of it when running to see how much air it is drawing in (however, this may only show you how strong a fan you have installed). If replacement isn't an option, give the fan a good cleaning with a vacuum hose fitted with a brush attachment. It's also possible there could be a blockage in the exhaust pipe. To clean this, you can use a dryer vent brush, which has a flexible long handle with a brush on the end.
We sent a note to our support staff about the glitch you just experienced. Please click the button below to reload your content.
Painting Garage Floors (00:60)
Window and Door Safety Tips (04:32)
Outdoor African Man Cave (00:03:09)
Country Kitchen Countertops 4 (05:15)
Concrete Repairs (02:47)
Grills Get Hotter Than Ever (02:04)
Cork Tiles (01:00)
Digital Laminate Countertops (00:01:24)
Victorian Wallpaper (03:43)
Faux Denim Paint (04:17)
How To Throw a Sprinkles Baby Shower 15 Photos
Homemade Pet Treats and Recipes 5 Photos
How to Install Bifold Closet Doors 10 Photos
Kitchen Impossible Backsplash Gallery 23 Photos
6 Clever Ways to Hide a Guest Bed 12 Photos
© 2014 Scripps Networks, LLC. All Rights Reserved.