Kolenz & Sons Heating & Air Condtng

Thermo King is the world leader in transport temperature control systems for trucks, trailers, buses and rail cars. Thermo King also manufactures auxiliary power units, which dramatically reduce engine idling. As part of Thermo King’s unmatched nationwide dealer network, we provide expert factory-trained service when and where you need it, and a complete line of genuine and competitive parts. Trust us to get you back on the road quickly and keep you up and running.

Operational for more than 30 years, Enerco Technical Products is a manufacturing company that provides a range of portable propane infrared heaters. It also offers wall-mounted and overhead natural gas heaters. The company provides engineering and marketing services. Enerco Technical Products offers products for warehouses, factories, loading docks, auto repair shops, pole barns and farm buildings. In addition, it provides patio, garage and radiant tube heaters. The company offers railcar thawing appliances and preheating tables for the forging and die casting industries. Enerco Technical Products also provides energy-saving burners for drying, plastic forming, food service and powder coating applications.

Established in 1984, Air Force One is one of the leading providers of heating, ventilation and air conditioning asset management services. The company provides a wide variety of services for commercial and industrial facilities throughout the United States. Its services include expansion, renovation retrofit, engineering and design, building automation, energy management, emergency service, predictive maintenance, and full-service agreements. Air Force One monitors offers its emergency services 24-hours, seven-days a week, as well as routine preventive maintenance. Its portfolio of fundamental mechanical services includes variable air volume systems, laboratories and clean rooms, central chiller and boiler plants, process piping, air rotation and makeup air, heat recovery, industrial ventilation, emergency generators, and refrigeration conversions. Located in Cleveland, the company is a certified Liebert contractor.