The Refrigeration and Controls Shop is responsible for the maintenance and repair of all air conditioning, refrigeration units, and controls systems in campus facilities, including university apartments and dining commons. ROUTINE MAINTENANCE:
Control building temperatures
Replace thermostats and related controls
Maintain "constant temperature" rooms
Service cooling towers
Maintain and repair air-conditioning equipment
Operate and maintain the energy management system RECHARGEABLE SERVICES:
Repair special refrigeration equipment
Space heaters are not authorized for use on the CMU campus. As required, please submit a work order request for routine maintenance to assess building temperatures.
If you have any questions regarding the services of the Heating and Cooling area, you may call (989) 774-6548.