Air Conditioning, Refrigeration and Heating is a high demand career field. The programs train students for employment as heating, air conditioning, and refrigeration mechanics or air conditioning installer-servicers. Instruction and laboratory activities include planning, installing, testing, and servicing of A/C, refrigeration, and heating systems and components, taught on state-of-the-art equipment. Students also learn troubleshooting electrical and mechanical components; testing, diagramming, and solving problems in A/C, refrigeration, and heating equipment; brazing and soldering tubing and piping; installing and servicing controls and components; electrical wiring; troubleshooting of electrical and mechanical systems; routine maintenance and service.