HVACR Technician

  • by
Location
Dallas, TX
Candidate No.
1909721

About this Candidate

DAVRON CV: Candidate 1909721

COMMERCIAL HVACR SERVICE TECHNICIAN | REFRIGERATION, ROOFTOP UNITS & EMERGENCY REPAIRS

Core Expertise

  • Commercial HVACR service and emergency response across retail and commercial facilities.
  • Troubleshooting and repair of refrigeration systems, walk-in coolers, freezers, and TXV issues.
  • Servicing rooftop and packaged HVAC units up to 50 tons; compressor and motor changeouts.
  • Preventive maintenance and diagnostics for air-cooled chillers, VAV systems, and BAS controls.
  • Fabricated temporary on-site refrigeration solutions to prevent product loss and minimize downtime.

Project Background

  • Executed scheduled service contracts and on-call emergency repairs for national retail accounts.
  • Maintained remote condenser systems and rooftop condenser arrays for high-capacity installations.
  • Performed compressor, motor, and electrical component changeouts to restore equipment functionality quickly.
  • Serviced BAS controls and collaborated with building teams to optimize system performance and uptime.
  • Handled refrigeration startup procedures, thermal expansion valves, and commissioning tasks for repairs.

Key Skills

  • Refrigeration diagnostics | TXV troubleshooting | Walk-in coolers & freezers
  • Rooftop units & packaged systems up to 50 tons | Compressor/motor changeouts
  • Air-cooled chillers | VAV systems | BAS controls
  • Electrical troubleshooting | Starter and motor control circuits | Motor replacement
  • Emergency service & on-call response | Rapid temporary field repairs
  • EPA Type II & III Certification

Education

  • G.E.D., HVAC/HVACR program — Lincoln Technical College

Awards & Recognition

  • EPA Type II & III Certification

Why Interview this Candidate?

Seasoned commercial HVACR technician with 20+ years delivering troubleshooting, refrigeration repair, and preventive maintenance. Proven ability to minimize downtime through swift diagnostics, compressor/motor changeouts, and on-site temporary fabrications that prevented product loss. Experienced with BAS controls and major OEM equipment, able to integrate quickly into service teams and contribute to reliable operations.

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