Lead Commercial HVAC Technician & Technical Mentor

Perfection Group; Jefferson City (TN); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Paid drive time

Company vehicle

Tools provided

Continued technical training

Job summary

Perfection Group is seeking a Lead Commercial HVAC Service Technician to support customers across Morristown, Jefferson City, and surrounding areas. You will independently solve complex equipment problems, build trusted customer relationships, and provide technical leadership to the team.

You will work on a variety of commercial/industrial HVAC systems, lead technical efforts, and mentor less-experienced technicians while traveling to client sites and contributing to on-call coverage.

Qualifications

• Five to seven years of commercial/industrial HVAC service experience.
• Strong knowledge of chillers, boilers, hydronic systems, and controls.
• Ability to diagnose complex equipment problems and provide practical solutions.

Responsibilities

• Troubleshoot, repair, and maintain commercial HVAC and refrigeration equipment, including chillers, boilers, rooftop units, split systems, and heat pumps.
• Diagnose mechanical, electrical, refrigeration, hydronic, and controls issues.
• Identify repairs, obtain parts, and calibrate equipment per manufacturer specs.
• Explain conditions, repairs, and solutions clearly to customers.
• Perform scheduled preventive maintenance to improve reliability and efficiency.
• Provide technical guidance to less-experienced technicians.
• Travel to customer locations across Morristown, Jefferson City, and nearby areas.
• Coordinate with dispatch and communicate schedule changes promptly.
• Document service calls and resolutions in company software.
• Participate in rotating on-call, including nights/weekends.
• Maintain clean, safe work area, vehicle, and tools.
• Engage in company/vendor training programs.

Skills

HVAC troubleshooting

Hydronic systems

Chillers

Boilers

Controls

Customer communication

Technical leadership

Education

EPA Universal Section 608 certification

Accredited HVAC trade-school program

High school diploma or equivalent

Job description

Perfection Group is seeking a Lead Commercial HVAC Service Technician to support customers across Morristown, Jefferson City, and surrounding areas. You will independently solve complex equipment problems, build trusted customer relationships, and provide technical leadership to the team.

You will work on a variety of commercial/industrial HVAC systems, lead technical efforts, and mentor less-experienced technicians while traveling to client sites and contributing to on-call coverage.