Heating Air Conditioning Service Technician

Senior Commercial HVAC/R Service Technician

Location: Louisville, KY

Experience: 5+ Years

$40-$45 per hour BOE

Why Join This Opportunity?

Our client is a respected mechanical services provider known for delivering high-quality commercial HVAC and refrigeration solutions. This role offers autonomy, exposure to complex systems, and the opportunity to work in a fast-paced, technically challenging environment.

Role Overview

The Senior HVAC/R Service Technician will diagnose, repair, and maintain advanced commercial HVAC and refrigeration systems. This position requires strong troubleshooting skills, deep refrigeration knowledge, and the ability to work independently across a variety of equipment.

Key Responsibilities

• Service and repair VRV/VRF systems, chillers, boilers, rooftop units, and walk-in freezers/coolers
• Diagnose refrigeration circuits, electrical systems, and control components
• Perform brazing, leak detection, evacuation, and refrigerant charging
• Interpret schematics, wiring diagrams, and sequences of operation
• Conduct preventive maintenance and complete detailed service reports
• Support equipment startup and commissioning
• Communicate effectively with customers and internal teams
• Participate in an on-call rotation

Success Metrics

• High first-time fix rate
• Minimal downtime and callbacks
• Accurate documentation and reporting
• Strong customer satisfaction

Who You Are

A self-driven technician who thrives in the field, solves complex problems efficiently, and delivers high-quality work with minimal supervision.

Qualifications & Experience

• 5+ years of commercial HVAC/R experience
• Strong background in refrigeration and low-temp systems
• Experience with VRV/VRF, chillers, boilers, and packaged units
• Advanced electrical troubleshooting skills
• Ability to read schematics and control diagrams
• Proficient in brazing and refrigerant best practices
• Working knowledge of BAS/DDC systems

Required Certifications

• Kentucky Journeyman HVAC License
• EPA Certification (Universal preferred)
• Valid driver’s license

Apply Now

Take the next step in your career and work on complex, high-impact systems in a dynamic environment.

Candidates must be legally authorized to work in the United States without current or future sponsorship. Employment eligibility will be verified at the time of hire.