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CoolSys

HVAC/R Service Technician 4 - Light Commercial

18 days ago by CoolSys
  • $25.0 to $50.0 per hour
  • Denver, CO, US
  • Full-time
Typical response: within 5 days Secure 1-click apply No spam — we never sell your data
AI summary

CoolSys is hiring an onsite HVAC/R Service Technician 4 in Denver to troubleshoot, diagnose, and repair light commercial HVAC and refrigeration equipment at customer sites. You’ll work on rooftop and packaged units (including compressors, fans, and refrigerant recovery) with strong training, benefits, and a potential sign-on bonus up to $5,000.

Key skills
Commercial HVAC service and repairHVAC/R troubleshooting and diagnosticsElectrical control systems troubleshootingEPA certificationCompressor and fan replacementRefrigerant reclaim/recoveryRooftop and packaged unit experienceRack air conditioning unit experienceAA degree from accredited technical/vocational/junior college3+ years HVAC/R experience
Pays $25–$50 per hour (based on experience) plus potential sign-on bonus up to $5,000, which is competitive for a senior-level commercial HVAC/R service technician in Denver.
You'll thrive here if you’re an experienced commercial HVAC/R technician who can independently diagnose issues (including electrical controls) and complete field repairs safely and efficiently.
Why apply
  • Up to $5,000 sign-on bonus
  • Comprehensive benefits and 401(k) match
  • Ongoing paid training and education
Overview:

WHY COOLSYS?

At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with:

  • Competitive Compensation: $25-$50/hr based on experience
  • Sign on Bonus: Up to $5,000.00 based on experience
  • Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.
  • Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match.
  • Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing.
  • Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more.

Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry!

Responsibilities

  • Troubleshoot and diagnose commercial HVAC units at our customers’ sites.
  • Service commercial HVAC
  • Change compressors, fans and reclaim refrigerant. 
  • Have experience working with commercial rooftop and air package units as well as rack air condition units.
  • Performs other duties as assigned.

Qualifications

  • AA degree from an accredited vocational technical or junior college
  • EPA certification required
  • Minimum 3+ years of experience in construction HVAC, Refrigeration, or a related industry
  • Experience in troubleshooting electrical control systems is required
Join Us:

Today, there are 27 different companies that make up the CoolSys family of brands. Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth!

Connect with us on Facebook and X.

CoolSys is an EEO/AA Employer.  All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.

Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance.

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Reference: 17238_6174·Original posting
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