About this Candidate
DAVRON CV: Candidate 1881100
HVAC/R TECHNICIAN | SUPERMARKET REFRIGERATION & COMMERCIAL HVAC
Core Expertise
- 12+ years hands-on HVAC/R service, installation, and refrigeration system maintenance.
- Specialist in supermarket refrigeration racks, walk-in coolers/freezers, and self-contained cases.
- Diagnosing and repairing compressors, condensers, evaporators, controls, and chiller systems.
- EPA-certified refrigerant handling and compliance with OSHA safety and local fire codes.
- Implementing preventive maintenance programs and commissioning package, rooftop, and split systems.
Project Background
- Serviced commercial chillers, large packaged rooftop units, VRV/VRF systems, and split systems.
- Performed compressor swap-outs, ultrasonic leak detection, refrigerant reclamation, and control board replacements.
- Installed boilers, hydronic and radiant heating systems; fabricated and installed HVAC ductwork and piping.
- Maintained supermarket case temperatures, pressures, and amp readings to ensure food-safety compliance.
- Configured EMS controls, set parameters, offset sensors, and interpreted schematics for system optimization.
Key Skills
- HVAC/R | Refrigeration | Supermarket rack systems
- EPA Universal (608) | Refrigerant recovery | Leak detection | Manifold gauges
- Chillers | Compressors | Glycol systems | Centrifugal chillers
- VRF/VRV | Rooftop units | Split systems | Ductless mini-splits
- Controls & EMS (Emerson E2, Danfoss, ADR) | Temperature setpoint configuration
- Preventive maintenance | CMMS | Maintenance records management
- Electrical diagnostics | Wiring | Motors | Low and high voltage systems
- OSHA 10/30 compliance | Safety standards | Fire and building codes
Education
- Vocational training diploma — EPA‑approved trade school
Awards & Recognition
- Journeyman HVAC Boiler License
- EPA Universal / 608 Refrigeration Certification
- OSHA 30 Certification
Why Interview this Candidate?
A seasoned HVAC/R technician with extensive supermarket refrigeration and commercial HVAC experience, EPA-certified and skilled in chiller and compressor work. Demonstrates rapid diagnosis, reliable compressor replacements, refrigerant handling, and preventive maintenance to minimize downtime. Brings immediate field-service capability and proven EMS/control tuning for store and facility operations.
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