HVAC Master Mechanic
About The Position
As the HVAC Master Mechanic, you will install, service and repair environmental-control systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout. This role involves mounting compressor and condenser units, fabricating and assembling ductwork, installing evaporator units, cutting and bending tubing, joining pipes, soldering joints, and installing expansion and discharge valves. The mechanic will also connect motors, compressors, temperature controls, and ventilation fans, install filters, inject refrigerant, and test systems for proper operation and leaks. Responsibilities include replacing defective controls, thermostats, switches, fuses, and electrical wiring. The role may also involve installing, repairing, and servicing air conditioners ranging from fifteen to one hundred and fifty tons cooling capacity in warehouses and other large buildings.
Requirements
- High School diploma or equivalent
- 5 to 7 years journey-level HVAC experience
- Completion of HVAC apprenticeship
- FREON recovery certificate
- Extensive knowledge in specialized functions.
- A wide and comprehensive acquaintance with, and understanding of, both general and specific aspects of the job and their practical application to complex problems and situations ordinarily encountered.
- Proficiency with hand and power tools common to the trade.
- Ability to interpret and apply codes, blueprints, wiring diagrams, and engineering drawings.
- Knowledge of ISO 9002 and JCAHO standards.
- Proficiency in Trane Tracer Summit, Honeywell, and Johnson Controls computer software.
- Experience with mechanical industrial water treatment, quality assurance, and inspection.
- Active Top Secret / SCI security clearance.
Nice To Haves
- Relevant professional experience commensurate with assignment.
Responsibilities
- Install, service, and repair environmental-control systems.
- Mount compressor and condenser units.
- Fabricate, assemble, and install ductwork and chassis parts.
- Install evaporator units.
- Cut and bend tubing to correct length and shape.
- Cut and thread pipe.
- Join tubing or pipes to refrigerating units and solder joints.
- Install expansion and discharge valves.
- Connect motors, compressors, temperature controls, humidity controls, and circulating ventilation fans to control panels.
- Connect control panels to power source.
- Install air and water filters.
- Inject refrigerant to test systems and build up operating pressure.
- Observe pressure and vacuum gauges and adjust controls.
- Test joints and connections for gas leaks.
- Wrap pipes in insulation batting and secure them.
- Replace defective breaker controls, thermostats, switches, fuses, and electrical wiring.
- Install, repair, and service air conditioners up to 150 tons cooling capacity.
- Operate and adjust boilers.
- Service up to 150 ton chillers and related HVAC equipment.
- Maintain, operate, and repair refrigerated walk-ins, reach-ins, cold storage plants, air conditioning and environmental air conditioning systems up to 580 tons.
- Troubleshoot, maintain, and repair HVAC equipment, including heating and ventilation equipment, air conditioners, and refrigerators.
- Experience with Chiller Systems up to 600 Tons.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
High school or GED
