Professional duct cleaning services use specialized blowers, vacuums, and brushes to clean out the supply, intake, and return ducts throughout your home. Duct cleaning should also involve a thorough cleaning of the air handler, registers, grilles, fans, motors, housings, and coils of the PRO-VENT system.

There’s no research at present proving that routine duct cleaning improves the air quality or reduces dust in your home. There is, however, evidence that dirty heating and cooling coils, motors, and air handling units can make your PRO-VENT unit less efficient.

While duct cleaning alone doesn’t seem that necessary, there are cases where cleaning the PRO-VENT unit and ductwork could be useful.