HVAC/R Service Technician - Commercial & Industrial

CoolSys•Denver, CO

16h

About The Position

The Service Tech 3 – HVAC performs maintenance, repair, and installation of heating, ventilation, and air conditioning systems. The role troubleshoots complex HVAC issues, guides junior technicians, and helps ensure systems operate efficiently. Work takes place at customer sites, including convenience stores, grocery stores, food-service locations, and construction environments. The technician works with commercial HVAC and refrigeration equipment, including rooftop and air package units, rack air-conditioning units, and chillers. The position involves field work in varied conditions, including work at heights on ladders or scissor lifts, elevated noise in mechanical rooms, exposure to extreme cold from refrigerant and high heat from brazing, and outdoor work in inclement weather, heat, humidity, and dust. Employees are expected to use appropriate PPE and safe work practices. The role is physically active and may require strenuous labor.

Requirements

Associate degree from an accredited vocational technical or junior college.
EPA certification.
3–5 years of experience in construction HVAC, refrigeration, or a related industry.
Chiller experience.
Experience troubleshooting electrical control systems.
Knowledge of hand and power tools.
Knowledge of refrigeration equipment and its piping.
Knowledge of computer-controlled systems.
Ability to read and understand refrigeration, electrical, and plumbing blueprints.
Ability to pump down refrigeration systems and reclaim refrigerant from all types of systems.
Good communication and presentation skills and excellent customer service.
Ability to understand and follow company policies and procedures and applicable state and federal laws.
Ability to use typical business tools, including email, Word, and Excel.
Ability to meet the physical demands of the role, including walking and standing for long periods; hearing, driving, sitting, bending, kneeling, stooping, crouching, crawling, climbing, and using hands and fingers; and lifting or moving up to 25 pounds regularly and occasionally up to 50 pounds.
Vision abilities including close, distance, color, and peripheral vision, depth perception, and ability to adjust focus.
Use appropriate PPE and safe work practices.

Responsibilities

Troubleshoot and diagnose commercial HVAC units at customer sites.
Service commercial HVAC systems.
Change compressors and fans, and reclaim refrigerant.
Maintain legible records of work history.
Report to work on time as scheduled by the supervisor.
Work with commercial rooftop and air package units, as well as rack air-conditioning units.
Guide junior technicians.
Follow the CoolSys CARES culture: Collaboration, Accountability, Respect, Empowerment, and Safety.
Perform other duties as assigned.