A SIMPLE KEY FOR LINT BUILDUP REMOVAL UNVEILED

The air whip agitates the duct when the HEPA filtered air duct vacuum system creates a damaging vacuum at 3500 cfm (up to 10,000 cfm with our gasoline-driven commercial air duct vacuums). When Each individual supply air duct is cleaned, the return air procedure is cleaned in exactly the same trend. Finally, we cleanse the furnace unit.Brush Out the