Assist in the maintenance of heating, ventilation, air conditioning, refrigeration and other related equipment as assigned. Will work under the supervision of a senior level Service Technician. Essential Duties and Responsibilities Will pick up parts and other equipment from parts warehouse as needed and requested. Assist in the replacement or repair of compressor and con

Service and repair heating, ventilating, air conditioning and related environmental control systems utilizing knowledge of heating, refrigeration and, pipefitting theory. Class I will work with simple systems and possess a basic understanding of controls and electrical systems. Class II will work with simple refrigerants, circuitry, and air distribution systems. Class III

Service and repair heating, ventilating, air conditioning and related environmental control systems utilizing knowledge of heating, refrigeration and, pipefitting theory. Class III will work with a wide range of refrigerants and complex systems with multiple compressors. Class IV/V will work with compound refrigeration, large built up & reciprocating systems, centrifugal