NOT KNOWN FACTUAL STATEMENTS ABOUT AIR DUCT CLEANING

Has the support provider sufficiently shown that duct do the job and plenums are clean? (Plenum is a space by which supply or return air is mixed or moves; could be duct, joist space, attic and crawl Areas, or wall cavity.)Variety of Ductwork: Fiberglass and foam board ducts don’t require any Exclusive treatment or applications, so they’re ofte