About this Candidate
DAVRON CV: Candidate 1928056
HVAC/R TECHNICIAN | COMMERCIAL REFRIGERATION & RACK SYSTEMS
Core Expertise
- Commercial and industrial refrigeration troubleshooting, repair, and preventive maintenance for rack and walk-in systems.
- Diagnosis and repair of microprocessor-controlled controls including Novar XM20 and other OEM controllers.
- Electrical schematics interpretation, low-voltage systems work, and PLC troubleshooting for integrated HVAC equipment.
- Service management, client relations, and small business operations including scheduling and electronic documentation.
- Emergency response and on-call support with proven rapid recovery of critical refrigeration systems.
Project Background
- Served as Tier II technician for national retail stores, maintaining rack refrigeration systems and control networks.
- Performed routine and emergency service on walk-in coolers, freezers, ice machines, and restaurant refrigeration equipment.
- Isolated and repaired shielded communication wiring fault, restoring a downed rack system to full operation within 8 hours.
- Provided consulting and managed operations for residential and commercial clients, delivering tailored maintenance and repair plans.
- Documented electronic service records and collaborated with OEM technical support for complex control and communication issues.
Key Skills
- Novar XM20 | Emerson | Danfoss | Honeywell controls and components
- Rack refrigeration systems | Walk-in coolers/freezers | Ice machines
- EPA-certified refrigerant handling | Refrigerant diagnostics | RETA & CIRO familiarity
- Electrical schematics | PLCs | Low-voltage systems | Multimeter and precision instruments
- Preventive maintenance | Troubleshooting diagnostics | On-call emergency response
- Service documentation | Electronic reporting systems | Client communication
Education
- A.S., Environmental Controls — Vatterott College
Awards & Recognition
- EPA Universal and Type III refrigerant certifications
- NATE, RETA, and CIRO technician certifications
- OSHA 10 general safety certification
Why Interview this Candidate?
Seasoned HVAC/R technician with 10+ years' hands-on experience in commercial refrigeration and HVAC systems. Demonstrates fast, accurate diagnosis of electrical and control failures with proven recovery of critical rack systems under time pressure. EPA- and industry-certified, they offer on-call readiness, strong customer communication, and immediate field impact for service teams.
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