Commercial HVAC Refrigeration Technician

Liberty Personnel Services, Inc.; Las Vegas (NV); Presencial; USD 55.000 - 85.000; Tempo integral

Resumo da vaga

Liberty Personnel Services, Inc. seeks a Commercial HVAC Refrigeration Technician for on-site work in Las Vegas, NV.

The role entails maintaining and repairing commercial refrigeration systems, including rack systems, walk-ins, ice machines, and rooftop units. The ideal candidate has at least 5 years of experience with commercial equipment and a Universal CFC certification, with strong oral and written communication and the ability to follow written and verbal instructions with minimal

Qualificações

• High School Diploma or GED required.
• 5 years of experience with commercial equipment and Universal CFC certification.
• Strong oral and written communication required.
• Ability to follow written and verbal instructions with minimal supervision.

Responsabilidades

• Oversee operation, repair, replacement and preventive maintenance of commercial/industrial refrigeration equipment.
• Work with rack systems, walk-in coolers/freezers, ice machines, reach-in coolers/freezers, rooftop units and related electrical equipment.
• Diagnose and repair refrigeration systems including understanding of refrigeration circuits, superheating, subcooling, TXV/Orifice operations.
• Perform leak checks (electronic and pressurized).
• Solder, braze, and pipe fit.
• Understand electrical circuits and processors, defrost clocks/heaters, relays, CPC processors.
• Operate in compliance with OSHA Health & Safety and NFPA 70e standards.

Conhecimentos

Oral communication

Written communication

Reliability

Manual dexterity

Formação

High School Diploma or GED

Ferramentas

Hand tools

Testing devices

Descrição da vaga

Job Details: Commercial HVAC Refrigeration Technician

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.

Essential Duties & Responsibilities

• The Refrigeration Service Technician is responsible for the operations, repairs, replacement, and preventative maintenance of commercial and industrial refrigeration equipment.
• Must have a working knowledge of rack systems, walk-in coolers and freezers, ice machines, reach-in coolers and freezers, and basic HVAC equipment, including rooftop units, exhaust fans, make-up air units and associated electrical equipment.
• Ability to diagnose and repair refrigeration equipment to include:
  • Strong understanding of the refrigeration circuit
  • Understand superheating and subcooling.
  • Hot gas circuits and operations
  • CPR’s EPR’s and head pressure control valves (ORI, OROA, LAC)
  • TXV/Orifice operations
• Ability to perform leak checks (electronically and pressurized)
• Ability to solder, braze, and pipe fit.
• Understand reciprocating compressor operation.
• Use different types of compressor oils.
• Understand electrical circuits and processors:
  • Defrost clocks.
  • Defrost heaters.
  • Contactors
  • Relays
  • CPC Processors
  • Technicians will be familiar with all refrigeration equipment and all refrigerants.
  • Work with the Dispatch Team to ensure that the workload is accomplished in a complete and timely manner.
  • The individual must maintain safe work practices in support of the OSHA Health & Safety and NFPA 70e standards as it applies when performing the assigned duties.

Qualifications

• High School Diploma or GED
• 5 years of experience in maintaining similar type and size commercial equipment, along with a current Universal CFC certification
• Strong oral and written communication required.
• Ability to follow written and verbal instructions and perform duties with minimal supervision in isolated areas.
• Knowledge and experience in the proper use and safe operation of hand tools, equipment, and testing devices necessary to perform all work assignments.
• Ability to stand, sit, or squat for extended periods of time.
• Ability to lift, move, and carry material up to 50 lbs.
• Ability to climb stairs, ladders, and work at extended heights.
• Ability to operate scissors and boom lifts
• Ability to wear Personal Protective Equipment (PPE). i.e., but not limited to, Dust mask, gloves, eye protection, and hearing protection.
• Working knowledge of desktop computers and Internet-based programs
• A company uniform will be issued, and a neat personal appearance will be required.
• This position will require a background check and drug screening.
• Valid Driver’s license and able to maintain a good driving record.