HVAC Mechanic

Valiant Integrated Services•Fayetteville, NC

20d

About The Position

VGS is seeking an HVAC Mechanic to install, service, and repair environmental-control systems in residences, office buildings, and other commercial establishments. The work applies knowledge of refrigeration theory, pipefitting, and structural layout. The mechanic may also work on air conditioners with cooling capacities of 15 to 20 tons in warehouses and small factory buildings. Other duties may be assigned.

Requirements

CFC/EPA Universal Certification required under Section 608 of the Clean Air Act.
At least 3 months of related experience and/or training, or a combination of education and experience.
Ability to lift 50 pounds.
Ability to perform physical tasks that may include lifting, crawling under or over utilities and in compromised spaces, using stairs, climbing, and extended sitting or standing.
Ability to work in varied circumstances, including on ladders, scaffolds, lift equipment, and roofs, in heat, cold, day, or night conditions.

Nice To Haves

A two-year certificate from a college or technical school.

Responsibilities

Install, service, and repair environmental-control systems in residential, office, and other commercial settings.
Mount compressors and condenser units according to blueprints or engineering specifications.
Fabricate, assemble, and install ductwork and chassis parts using portable metalworking tools and welding equipment.
Install evaporator units in chassis or air-duct systems.
Cut and bend tubing to the required length and shape.
Join tubing or pipes to refrigerating units and solder joints to form refrigerant circuits.
Install expansion and discharge valves.
Connect motors, compressors, temperature and humidity controls, and circulating ventilation fans to control panels, and connect panels to power sources.
Install air and water filters.
Test systems by injecting refrigerant into compressors, adding Freon gas to prescribed operating pressures, and observing gauges and adjusting controls.
Test joints and connections for gas leaks; insulate pipes and secure the insulation.
Repair installed units by replacing defective breaker controls, thermostats, switches, fuses, and electrical wiring.
May install, repair, and service air conditioners with 15-to-20-ton cooling capacity in warehouses and small factory buildings.
Perform other duties as assigned.