Here’s how to figure out the cause of your noisy vent hood damper, or what other elements could be broken, how to fix them and when it’s a better idea to call a professional.

If you’re experiencing water coming through the vents after heavy rain, ... Bathroom and kitchen fan exhaust systems have a damper flap that keeps outdoor air outside while allowing the vent to ...

QUESTION: The outdoors vent flapper of my clothes dryer makes a vibrating noise on windy days. It probably doesn’t seal well and lets a lot of cold air blow indoors through the dryer. What ca… ...

That sort of noise could also be caused by stuck air conditioning vent flaps due to a broken down vent flap motor. This problem is randomly found in used W203 and W163 Mercedes Benz vehicles built ...