T F Campbell Company is Pittsburgh's Leading Distributor of HVAC Controls & Control Solutions for the Professional HVAC Industry - A Premier Wholesale Automatic Controls Distributer based at 1203 Edgebrook Avenue Pittsburgh, Pennsylvania, 15226, United States. Established in 1920 and conveniently located at the intersection of Edgebrook Avenue and RT 51 (Saw Mill Run Blvd.) with a full line of in-stock HVACR and Flame Safeguard Control Products for Residential, Commercial and Industrial Applications.