Luckily, you can keep the nasty bacteria at bay with a simple clean that's also easy to do. Here's how to clean your bathroom exhaust fan like a pro so you always have a healthy, functioning bathroom.

Our engineers test a variety of bathroom exhaust fans to find the best ones. While they all do a decent job, some perform much better than others—and more quietly, too.

Q: I installed a Panasonic FV-11VHL2 WhisperWarm exhaust fan in one of our bathrooms. The maintenance instructions cavalierly say: “Remove dust and dirt from the fan body using a vacuum cleaner ...

To keep your bathroom exhaust fan dust-free and properly functioning, it's best to clean your fan once every six months or more if your fan gets dusty quick. Regularly inspect your fan for any ...