Commercial HVAC Refrigeration Technician

Liberty Personnel Services, Inc.; Reno (NV); On-site; USD 34,000 - 55,000; Full time

Job summary

Liberty Personnel Services, Inc. is seeking a Refrigeration Service Technician in Reno, NV. The role covers maintenance, repair, and preventive care for commercial and industrial refrigeration systems with knowledge of rack systems and various cooling units.

Requirements include a high school diploma or GED, 5+ years of experience, and a valid driver's license. A background check and drug screening are required, with safety compliance and strong communication skills essential for success.

Qualifications

• High School Diploma or GED required.
• 5+ years of experience in maintaining commercial refrigeration equipment.
• Valid driver's license and ability to pass background check and drug screening.
• Ability to stand, climb stairs, and lift up to 50 lbs.
• Must follow written and verbal instructions with minimal supervision.

Responsibilities

• Perform operations, repairs, replacement, and preventative maintenance of commercial and industrial refrigeration equipment.
• Diagnose and repair refrigeration equipment, including understanding refrigeration circuits, superheating, and subcooling.
• Work with the Dispatch Team to ensure workload is completed on time.
• Maintain safe work practices per OSHA Health & Safety and NFPA 70e standards.

Skills

5+ years exp

Strong communication

Manual dexterity

Reading instructions

Attention to safety

Education

High School Diploma or GED

Tools

Hand tools

Testing devices

Job description

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.

• 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.