Commercial Chiller Service Technician

ColdTech Refrigeration•Boise, ID
•$55•Onsite

About The Position

ColdTech is a trusted name in commercial refrigeration and HVAC throughout the Intermountain West. We service grocery stores, hotels, restaurants, convenience stores, schools, and warehouses—keeping essential businesses running smoothly. A Commercial Chiller Technician diagnose large-tonnage systems, leads complex diagnostics, installations, and repairs of large-scale systems such as chillers, cooling towers, hydronics, boilers, and refrigeration rack systems.

Requirements

  • 4–6 years of hands-on commercial and/or industrial chiller experience along with commercial boiler, hydronics, and refrigeration rack system experience.
  • Advanced start-up, warranty, troubleshooting and diagnostic skills across commercial chiller systems.
  • Current EPA Type II Certification required.
  • Deep knowledge of electrical schematics, refrigerant handling, brazing/welding, and computerized chiller/HVAC software/controls.
  • Valid driver’s license with a good driving record.

Nice To Haves

  • Previous VRF experience is preferred.
  • NATE & factory training on major equipment brands are highly preferred.

Responsibilities

  • Diagnose large-tonnage systems, leads complex diagnostics, installations, and repairs of large-scale systems such as chillers, cooling towers, hydronics, boilers, and refrigeration rack systems.
  • Handle cooling towers/boilers and troubleshooting heavy-duty heating, ventilation, air conditioning, and commercial refrigeration equipment.
  • Overseeing junior technicians, providing on-the-job training, and ensuring workplace safety standards are met.
  • Interacting directly with facility managers to explain repairs, provide quotes, and recommend system upgrades.
  • Represent ColdTech with professionalism and urgency on every job.

Benefits

  • Up to $55.00/hr based on experience + weekly pay
  • $5k Sign-On Bonus
  • Affordable medical, dental, vision, life, and disability coverage
  • 401(k) with a competitive company match when you contribute 6%
  • Company vehicle, gas card, and all the tools to get the job done
  • Up to 20 days PTO (based on experience) + paid holidays + Sick Leave
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service