Air Conditioning/Refrigeration

The Air Conditioning/Refrigeration Certificate is a 51-credit-hour program preparing students to install, service and troubleshoot HVACR systems. The instructional process begins with fundamentals of refrigeration and electricity. Students take advanced courses including HVACR service procedures, gas heating systems, residential air conditioning, ice machines, mechanical/gas/safety codes, blueprint reading, heat pump systems, commercial refrigeration, and system sizing.