Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
45575 Dulles Eastern Plz
Ste 188
Sterling, VA 20166
Opens at 10 am
Find Another Store
Main Content

“I have 2 relatively new units (6 months). They both make loud, popping noises when the fan turns off during heating mode. The sound is similar to water being poured into a skillet filled with hot grease, just louder. Is this normal?”

Asked by Ngineer1 
Answer This Question

1-1 of 1 Answer