Poorly designed ductwork - need opinions!
I have a fifth wheel with a heating problem. The duct feeding my bedroom is basically made of a sheet of 1/2" foam board taped across two aluminum floor joists. Both ends are capped off with foam bo...
Forum Discussion
CJW8 wrote:I used to use a towel to cover half of the vent at night. I'm wondering if that is what caused the foam board & tape to sag and pull away from the joists in the first place.
Sometimes our LR rug covers a vent and the furnace has never shutdown due to low flow or overheating. In-fact, you could use a small rug to partially cover your bedroom vent once you fix it. Put a string on both ends and give one end to the wife and keep one end for yourself. When you get hot, pull your string to cover the vent. When she gets cold, she can pull her string to uncover it. This facilitates the thermostat wars that all couples play!
