Are you hearing rustling noises in the bathroom and think there is an animal in the vent? Or, maybe you’re noticing a house sparrow or starling coming and going from a vent? Perhaps, a little bit of nesting material is sticking out of a vent? You’re not alone. Lots of people don’t realize that many of their home’s exterior vents—that exhaust appliances like dryers and furnaces and the different fans and vents that exhaust attics, bathrooms, … [Read more...]