Heating and Air-Conditioning Installer-Servicer

Install, service and repair environmental control systems.
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Quick Stats

Very Good

Salary Range
$26,000 – $67,000

Data from U.S. Department of Labor

What do Heating and Air-Conditioning Installer-Servicers do?

Installs, services, and repairs environmental control systems in residences, department stores, office buildings, and commercial establishments, utilizing knowledge of refrigeration theory, pipefitting, and structural layout: Mounts compressor and condenser units on platform or floor, using handtools, following blueprints or engineering specifications. Fabricates, assembles, and installs ductwork and chassis parts, using portable metalworking tools and welding equipment [DUCT INSTALLER 869.664-014]. Installs evaporator unit in chassis or in air duct system, using handtools. Cuts and bends tubing to correct length and shape, using cutting and bending equipment and tools. Cuts and threads pipe, using machine-threading or hand-threading equipment. Joins tubing or pipe to various refrigerating units by means of sleeves, couplings, or unions, and solders joints, using torch, forming complete circuit for refrigerant [PIPE FITTER 862.281-018]. Installs expansion and discharge valves in circuit. Connects motors, compressors, temperature controls, humidity controls, and circulating-ventilation fans to control panels and connects control panels to power source [ELECTRICIAN 824.261-010]. Installs air and water filters in completed installation. Injects small amount of refrigerant into compressor to test systems, and adds freon gas to build up prescribed operating pressure. Observes pressure and vacuum gauges and adjusts controls to ensure efficient operation. Tests joints and connections for gas leaks, using gauges or soap-and-water solution. Wraps pipes in insulation batting and secures them in place with cement or wire bands. Replaces defective breaker controls, thermostats, switches, fuses, and electrical wiring to repair installed units, using electrician’s handtools and test equipment. May install, repair, and service air-conditioners, ranging from fifteen to twenty tons cooling capacity, in warehouses and factory buildings and be designated Air-Conditioning Mechanic, Industrial.

Should I be a Heating and Air-Conditioning Installer-Servicer?

You should have a certificate degree or higher and share these traits:
  • Team Player: You're able to listen, communicate, and work with tons of different people.
  • Reliable: You can always be counted on to do a good job.
  • Trustworthy: You are known for your personal integrity and honesty.

  • Also known as: Baseboard Heating Installer, Heating Equipment Installer, Heating, Ventilation, Air Conditioning Service Technician See More

    How to Become a
    Heating and Air-Conditioning Installer-Servicer

    We recommend at least a Certificate. Check out these schools offering Heating and Air-Conditioning Installer-Servicer-related education!
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