Colin Harms colin@hypervac.com (403) 327-5772 207 Cox Drive Lethbridge County AB T1K 8H4 Canada Visit Website Facebook LinkedIn Videos Hypervac Technologies Hypervac Technologies - We are North America's Leaders in Vacuum Truck Technology & Manufacturing. Precision-Engineered Duct Cleaning Equipment, Built In-House Since 1980. Air Compressors Air Duct Cleaning Tools (Whips/Brushes/Skippers) Dryer Vent Cleaning Tools Vacuum/Collectors, HEPA Portable Vacuum/Collectors, Truck/Trailer mounted Back to Buyers Guide