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Commercial HVAC Service Technician

Merritt Mechanical Contractors LLC
Knoxville, TN Full Time
POSTED ON 10/2/2026
AVAILABLE BEFORE 1/29/2027

Job Title: Commercial HVAC Service Technician

Job Summary: We are seeking a skilled and dedicated Commercial HVAC Service Technician to join our growing team. In this role, you will be responsible for maintaining, repairing, and troubleshooting a wide range of complex heating, ventilation, and air conditioning systems in commercial settings. Your expertise will ensure optimal system performance, energy efficiency, and safety compliance. You will work closely with clients to explain technical issues clearly and provide effective solutions. This position offers significant growth opportunities, incentive bonuses, and the chance to develop your skills in a dynamic environment. The ideal candidate is detail-oriented, professional, and committed to delivering exceptional service.

Responsibilities:

Maintenance & Repair: Perform routine preventative maintenance and service repairs on complex systems, including chillers, boilers, rooftop units (RTUs), and cooling towers.

Diagnostics: Troubleshoot electrical and mechanical faults using diagnostic tools like multimeters, pressure gauges, and flow meters.

Customer Service: Explain technical issues and repair options to clients in non-technical terms and provide cost estimates for services.

Compliance & Safety: Adhere to all local building codes and safety regulations, including the proper handling and recovery of refrigerants according to EPA standards.

Qualifications:

Technical Knowledge: Proficiency in refrigeration theory and electrical schematics for RTUs, split systems, boilers, chillers, cooling towers, and hydronics.

Certifications: EPA Section 608 Universal Certification

Experience: Minimum 5 years of relevant field experience.

Physical Requirements: Ability to lift up to 50 lbs, work in confined spaces, and climb ladders to access rooftops.

Professionalism: Must maintain a valid driver's license with a clean record and possess strong communication skills for client interaction.

Job Type: Full-time

Pay: $30.00 - $50.00 per hour

Expected hours: 40.0 per week

Benefits:

  • 401(k)
  • Company truck
  • Dental insurance
  • Fuel card
  • Health insurance
  • Paid time off
  • Vision insurance

Work Location: On the road

Salary : $30 - $50

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