Description:
Air Conditioning (and Heating Ventilation) ducts require holes in floors, walls or/and ceilings in order to allow cooled or heated air to pass from the duct to the interior of a building. Since no one wants open holes in the surfaces of a home or office
Tags:
vent, air, covers, conditioning, duct, pass, holes, ducts, open, allow, building, surfaces, heating, interior, cooled, wants, walls, ceilings, ventilation, office
