Abstract: An improved system and method for cleaning air ductwork is provided that includes an air flow device and flexible tubing that is attached at one end to the air flow device and has at the other end an end cap designed to allow forced air to exit in a manner such that debris can be blown through an air duct. A vent cover and vacuum for removing the debris as it exits the air duct are also included. In addition, an exhaust extension that can be attached to an exhaust port of a shop vacuum allowing vacuumed particulates to be removed from a building is also included.