Schaal Plumbing, Heating & Cooling

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.

Day Mechanical Systems is one of the leading mechanical contractors in Cedar Rapids in Iowa. The company provides a range of engineering and maintenance services. It operates more than 8,500 square feet of production facility that fabricates piping systems of various types and sizes. Day Mechanical Systems serves clients in the commercial, process manufacturing and health care sectors. The company manages a staff of more than 35 people. It offers stamp welding, data center cooling design, and plumbing and heating installation solutions. Day Mechanical Systems clients include Alliant Energy, General Mills, Square D Company, McKinley Middle School, and the University of Iowa Hospitals and Clinics.