Day Refrigeration

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.

Johnstone Supply Davenport is a leading HVAC/R Wholesale Distributor with access to over 70,000 locally stocked products and inventory so you can get it same or next day in most cases. Our product selection is continually growing to meet the needs of HVACR contractors to ensure we have the best brands and technology. Plus, our relationships with hundreds of the industry's top manufacturers give you access to a million special order parts. From equipment, to parts, to supplies you can be confident Johnstone has what you need today. Johnstone Supply: Making it Easier to do Business.

Ace Refrigeration, founded in 1985, is a full-service mechanical contractor specializing in industrial refrigeration. The company s certified radio-dispatched service technicians offer a wide range of services 24-hour, seven-days a week, including refrigeration, heating, ventilating, and air-conditioning systems, process piping systems, pressure piping, and plumbing. Its parts department offers parts and services for compressors, pumps and valves, and provides different accessories, such as strainers, motor starters, lubricants, water regulation valves, leak sensing equipment and sulfur sticks. The company is a member of the Mechanical Contractors Association of America, Mechanical Service Contractors of America, International Institute of Ammonia Refrigeration, and National Certified Pipe and Welding Bureau. Some of its clients include Rochelle Foods, Rockwell International, Salsbury Chemicals, Sprint Cellular, Heinz, Hormel Foods, the University of Iowa, Armour Food Company, Brigham Young University and Custom Foods. Ace Refrigeration has its headquarters in Cedar Rapids, Iowa.