Heating & Air Conditioning Mechanics & Installers

Code: 49-9021.01

Description : Install, service, or repair heating and air conditioning systems in residences or commercial establishments.

JobTitles : Service Technician; Heating, Ventilation, Air Conditioning Service Technician (HVAC Service Technician); Heating, Ventilation, Air Conditioning Technician (HVAC Technician); Heating, Ventilation, Air Conditioning Installer (HVAC Installer); HVAC Specialist (Heating, Ventilation, and Air Conditioning Specialist); HVAC Technician (Heating, Ventilation, and Air Conditioning Technician); Air Conditioning Technician (AC Tech); Heating, Ventilation, Air Conditioning Mechanic (HVAC Mechanic); HVAC Installer (Heating, Ventilation, and Air Conditioning Installer); Mechanic

Tasks:
  • Test electrical circuits or components for continuity, using electrical test equipment.
  • Test pipe or tubing joints or connections for leaks, using pressure gauge or soap-and-water solution.
  • Join pipes or tubing to equipment and to fuel, water, or refrigerant source, to form complete circuit.
  • Reassemble and test equipment following repairs.
  • Repair or replace defective equipment, components, or wiring.
  • Lay out and connect electrical wiring between controls and equipment, according to wiring diagrams, using electrician's hand tools.
  • Obtain and maintain required certifications.
  • Install, connect, and adjust thermostats, humidistats and timers, using hand tools.
  • Comply with all applicable standards, policies, and procedures, including safety procedures and the maintenance of a clean work area.
  • Inspect and test systems to verify system compliance with plans and specifications or to detect and locate malfunctions.