Refrigeration & Commercial HVAC Diagnostics Technician

Job DescriptionJob DescriptionRefrigeration & Commercial HVAC Diagnostics Technician — Total Comfort Group Who we are: Total Comfort Group (TCG) is a coast-to-coast provider of HVAC, refrigeration, electrical, and facility maintenance services for multi-site retail and commercial clients. What you’ll tackle Pinpoint faults and repair commercial HVAC and refrigeration systems across diverse customer sites.Execute preventive maintenance and comprehensive inspections to maximize uptime.Install and replace HVAC/R components and full systems.Service rooftop units (RTUs), split systems, package units, low-temp refrigeration, boilers, and control systems.Handle systems ranging from 1 to 50+ tons with confidence.Troubleshoot electrical, mechanical, and control-related issues.Provide clear, data-backed repair/replace recommendations to customers.Complete precise documentation: work orders, service reports, and compliance forms.Care for your company vehicle and tool set; keep equipment ready for the next call.Work safely, follow procedures, and represent TCG with professionalism.Support an on-call rotation that may include evenings, weekends, and holidays. What you bring 4+ years of commercial HVAC/R service experience.Completion of an accredited HVAC technical training program.EPA Universal Certification (required).Valid driver’s license; clean driving record.Deep knowledge of commercial HVAC, refrigeration, electrical diagnostics, boilers, and HVAC controls/control systems. Physical demands Lift, carry, push, and pull tools, parts, and equipment as needed.Climb ladders and operate safely on rooftops.Bend, kneel, crawl, reach, and stand frequently.Work indoors/outdoors in varied weather conditions.Operate safely in commercial and retail environments. What we provide Excellent pay, robust benefits, tools to succeed, and ongoing professional development.Competitive compensation based on experienceMedical, Dental, Vision, and Prescription Insurance401(k) with 3% Company MatchPaid Time Off (PTO)Paid HolidaysCompany Truck and Fuel CardCompany PhoneUniform Program and Work Boot AllowanceTool Loan ProgramHealth Savings Account (HSA)Flexible Spending Account (FSA)Employee Assistance Program (EAP)Ongoing Training and Certification OpportunitiesCareer Advancement Opportunities About the role You’ll support multi-site retail and commercial customers as a trusted field expert—delivering fast, accurate diagnostics and quality repairs while communicating clearly with clients and teammates. Make your next move Apply today to join TCG’s growing national team of HVAC/R professionals. You should be proficient in: HVAC/R SystemsHVAC Service & InstallationHVAC MaintenanceHVAC TroubleshootingHVAC Repair