Position Summary

We are seeking an experienced Senior Commercial HVAC Technician to install, maintain, troubleshoot, and repair commercial heating, ventilation, air conditioning, and refrigeration (HVAC/R) systems. The ideal candidate is a highly skilled professional with strong diagnostic abilities, excellent customer service skills, and the ability to work independently while mentoring junior technicians. This role requires a commitment to safety, quality workmanship, and delivering exceptional service to commercial clients.

Key Responsibilities

Diagnose, troubleshoot, repair, and maintain commercial HVAC/R equipment, including:
RTUs (Rooftop Units)
Split systems
Package units
Chillers
Boilers
Cooling towers
Variable Refrigerant Flow (VRF) systems
Exhaust and make-up air systems
Commercial refrigeration equipment (as applicable)
Perform preventive maintenance and inspections on commercial HVAC systems.
Read and interpret blueprints, wiring diagrams, schematics, and technical manuals.
Troubleshoot electrical, mechanical, and control system issues.
Install and commission new HVAC equipment and controls.
Complete service reports, work orders, and documentation accurately using mobile software.
Communicate findings and repair recommendations clearly with customers.
Ensure all work complies with local, state, and federal codes.
Maintain company vehicle, tools, and inventory.
Participate in an on-call rotation for emergency service.
Mentor and train apprentice and junior technicians.
Promote a safe work environment by following OSHA and company safety standards.

Qualifications

7+ years of commercial HVAC service experience.
High school diploma or GED; technical school or HVAC certification preferred.
EPA Section 608 Universal Certification required.
Valid driver's license with a clean driving record.
Strong electrical and mechanical troubleshooting skills.
Experience with commercial HVAC controls and building automation systems is a plus.
Ability to read wiring diagrams and technical documentation.
Excellent communication and customer service skills.
Strong organizational and time management abilities.
Ability to work independently with minimal supervision.

Preferred Certifications

NATE Certification
OSHA 10 or OSHA 30
Manufacturer certifications (Carrier, Trane, Lennox, Daikin, York, etc.)
Boiler or refrigeration certifications (preferred)

Physical Requirements

Lift up to 75 pounds.
Work on rooftops, ladders, and mechanical rooms.
Climb, kneel, crouch, and work in confined spaces.
Work in varying weather conditions and temperatures.
Ability to respond to emergency service calls outside normal business hours.

What We Offer

Competitive hourly pay based on experience
Overtime opportunities
Company service vehicle
Company-provided tools and technology
Health, dental, and vision insurance
Paid time off and holidays
401(k) with company match – up to 3%
Ongoing training and manufacturer certification opportunities
Career advancement opportunities

Ideal Candidate

The successful candidate is a dependable, safety-focused professional who takes pride in solving complex HVAC problems, building lasting customer relationships, and supporting the growth of the service team through technical leadership and mentorship.

Pay: $25.00 - $35.00 per hour

Benefits:

Dental insurance
Health insurance
Health savings account
Paid time off
Retirement plan
Vision insurance

Work Location: In person

Holts Mechanical Ltd

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