Air Duct Cleaners

Air coming from furnace smells like something is rotting?

Infantrygrll asked: My home is new, and now we are into our 1st winter and needing the heat on. The smell that blows out of our air ducts is horrible. Its been ongoing since October. It isn’t a burning smell at all. But rather like somethings rotting. I paid big bucks and had my furnace [...]