Senior HVAC/R Service Technician - Commercial & Industrial

CoolSys
Phoenix, AZ
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: $40.00 to $60.00 DOE!
  • 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:

JOB SUMMARY

The Service Tech-Level 5 is responsible for repairing and overhauling equipment, refrigeration, heating and ventilation equipment to ensure customer needs are met efficient ly , accurately and on time .

ESSENTIAL DUTIES AND RESPONSIBILITIES

  • Provides service to the customer base by repairing and overhauling equipment, such as compressors, water pumps, air handlers, electrical and mechanical control devices that exceed the customer’s expectations .
  • Provides general repair work on refrigeration, heating and ventilation equipment, such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors
  • Provides preventative maintenance activities for customers by diagnosing equipment malfunction and any operating deficiency of the mechanical equipment to ensure quality work performance for the customer base .
  • Provide s department support by processing job tickets, work orders to the necessary department in a timely manner.
  • Provides necessary training to new or less qualified technicians as needed.
  • Maintains proper truck inventory continuously and drives company vehicle in a safe manner.
  • Performs other duties as assigned.
Qualifications:

JOB REQUIREMENTS
Education / Training

  • High school diploma or GED .
  • C ourse work at an accredited vocational technical or trade school;
  • 3 - 6 year's experience in commercial HVAC, refrigeration, ice machine and gas furnace required .
  • Must have passed Tech Skills L evel 5 with an 80% or better.
  • Valid driver’s license.
  • Must have a valid EPA certificate.
  • Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical.

Work Experience & Skills

  • Experience working on refrigeration equipment in convenience and supermarket stores.
  • Knowledg e of refrigeration, HVAC, ice machines, gas furnaces, and electrical.
  • Working knowledge of single systems, rack systems, display cases and walk-in boxes .
  • Ability to troubleshoot and repair computer controls .
  • Good mechanical skills .
  • Good communication skills and the ability to build strong relationships with customers, and management.
  • Ability to take direction from Sr. Specialist or Supervisor.
  • Must have a good driving record and be able to work independently.
  • Emergency on-call availability is a basic requirement.
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.

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

Posted 2026-06-08

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