About the role

Comfort Systems USA Ohio is a leading provider of integrated building systems solutions, partnering with customers across healthcare, manufacturing, and commercial real estate markets. The company combines national resources with local expertise to deliver practical, high-value solutions that improve building performance and operational success.

Skills

Commercial HVAC Troubleshooting Preventive maintenance Refrigeration Electrical systems Mechanical systems Control systems Wiring diagrams Schematics Building automation systems EPA refrigerant certification Customer service RTUs AHUs Boilers Heat pumps

Full job details

Commercial HVAC Service Technician

You know your way around commercial HVAC equipment, and when something isn’t working right, you know how to figure out why.

We’re looking for an experienced Commercial HVAC Service Technician to join Comfort Systems USA Ohio. If you enjoy troubleshooting challenging service calls, working independently, and taking pride in getting the job done right, this could be a great fit.

What You’ll Be Doing

Troubleshooting, repairing, and maintaining commercial HVAC systems
Working on RTUs, AHUs, heat pumps, boilers, split systems, pumps, motors, and commercial cooling equipment
Diagnosing mechanical, electrical, refrigeration, airflow, and controls issues
Performing preventive maintenance, repairs, startups, and system testing
Talking with customers about what you found and what you recommend
Helping less-experienced technicians when they need another set of eyes
Traveling to customer locations in a company-provided service vehicle

What We’re Looking For

Solid hands-on commercial HVAC service experience
Strong troubleshooting skills and confidence working independently
Experience with HVAC electrical, refrigeration, mechanical, and control systems
Ability to read wiring diagrams and schematics
Familiarity with HVAC controls and building automation systems
EPA refrigerant certification
Valid driver’s license
A strong commitment to safety, quality work, and taking care of customers

Sound Like You?

If you’re an experienced commercial HVAC technician who enjoys solving problems, working with your hands, and being trusted to do your job well, we’d like to talk with you.

Apply today and see what’s next with Comfort Systems USA Ohio.