Group items tagged

Ducts are conduits or passages used in heating, ventilation, and air conditioning to deliver and remove air. The needed airflows include supply air, return air, and exhaust air. Ducts commonly also deliver ventilation air as part of the supply air. Duct cleaning generally refers to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils, condensate drain pans, fan motor and fan housing, and the air handling unit housing. This directory lists air duct cleaning services that are located throughout the USA.