Commercial Climate Control Service Mechanic; HVAC​/R

Position: Commercial Climate Control Service Mechanic (HVAC/R)
Are you the go-to pro when a rooftop unit won’t cooperate?

At Total Comfort Group, we back skilled technicians with the training, tools, and support to perform at their best—while building a lasting career. If you’re committed to safety, thrive in the field, and enjoy solving complex problems for commercial customers, this role is for you.

What you will tackle

Rapidly diagnose and repair commercial HVAC/R issues to restore comfort and productivity.

Execute scheduled preventive maintenance and system tune-ups that prevent downtime.

Work across RTUs, split systems, package units, heat pumps, air handlers, and ventilation systems.

Address electrical, mechanical, refrigerant, airflow, and control system faults.

Read and apply blueprints, wiring diagrams, schematics, and technical manuals.

Start up, test, and commission equipment to spec.

Explain findings, options, and recommendations to customers in clear terms.

Complete accurate reports and documentation immediately after each call.

Follow all company safety practices and industry regulations without exception.

Join an on-call rotation as needed.

What you bring to the team3+ years of commercial HVAC service experience (preferred).EPA Universal Certification.

Valid driver’s license; clean driving record.

Proven electrical/mechanical troubleshooting strengths.

Demonstrated experience with RTUs, splits, packages, heat pumps, air handlers, and ventilation.

Ability to independently manage multiple service calls and priorities.

Strong customer communication and service mindset.

Knowledge of BAS/DDC and controls (bonus).Perks and benefits

Competitive pay with overtime potential.

Medical, dental, and vision coverage.
401(k) with company match.

PTO and paid holidays.

Company vehicle, phone, and uniforms provided.

Structured training and clear advancement opportunities.

Core proficienciesHVAC/R SystemsHVAC Service & InstallationHVAC MaintenanceHVAC TroubleshootingHVAC Repair Ready to put your skills to work where they’ll be recognized and rewarded? Apply today and grow with Total Comfort Group.