Why Your Bathroom Fan Should Never Exhaust Into the Attic
You finish a hot shower. Turn on the exhaust fan. The mirror clears. Problem solved. Unless the duct ends inside your attic. A bathroom exhaust fan is supposed to remove moisture from the home—not relocate it above the ceiling. Natural Resources Canada explicitly recommends that exhaust fans discharge outdoors and not into the attic. That
Why Your Bathroom Fan Should Never Exhaust Into the Attic Read More »