HVAC Service Technician III, Commercial

Experienced HVAC/R Technician

We are seeking an Experienced HVAC/R Technician to service, troubleshoot, and maintain commercial HVAC and refrigeration systems. This role is ideal for a self-motivated technician who takes pride in quality workmanship, safety, and customer satisfaction.

Responsibilities

• Diagnose, repair, and maintain commercial HVAC/R equipment
• Service RTUs, split systems, refrigeration units, and basic controls
• Perform preventive maintenance and emergency repairs
• Read electrical schematics and mechanical drawings
• Document work accurately using mobile systems
• Communicate professionally with customers and team members

Qualifications

• 10+ years of HVAC/R field experience, preferably w/ larger tonnage systems
• EPA 608 Universal certification (required)
• Valid driver's license
• Strong electrical and mechanical troubleshooting skills w/in commercial / industrial applications
• Experience with commercial HVAC and refrigeration systems
• Ability to work independently and participate in on-call rotation

Preferred

• NATE or other industry certifications
• Experience with boilers, chillers, VRF, or BAS controls
• Leadership or mentoring experience

ABM (NYSE: ABM) is one of the world's largest providers of integrated facility, engineering, and infrastructure solutions. Every day, our over 100,000 team members deliver essential services that make spaces cleaner, safer, and efficient, enhancing the overall occupant experience. ABM serves a wide range of market sectors including commercial real estate, aviation, education, mission critical, and manufacturing and distribution. With over $8 billion in annual revenue and a blue-chip client base, ABM delivers innovative technologies and sustainable solutions that enhance facilities and empower clients to achieve their goals. Committed to creating smarter, more connected spaces, ABM is investing in the future to meet evolving challenges and build a healthier, thriving world. ABM: Driving possibility, together. ABM is an Equal Employment Opportunity (EEO) employer that does not discriminate on the basis of any trait or characteristic protected by applicable federal, state, or local law, including disability and protected veteran status. ABM is committed to working with and providing reasonable accommodation to individuals with disabilities. If you have a disability and need assistance in completing the employment application, please call View phone number on click.appcast.io. We will provide you with assistance and make a determination on your request for reasonable accommodation on a case-by-case basis. ABM participates in the U.S. Department of Homeland Security E-Verify program. E-Verify is an internet-based system used to electronically confirm employment eligibility. ABM is a military-friendly company proudly employing thousands of men and women who have served in the U.S. military. With ABM, you'll have access to a world-class training program and ample opportunities to use the skills you developed while serving our country. Whether you're looking for a frontline or professional position, you can find post-military career opportunities across ABM. ABM directs all applicants to apply at ABM does not accept unsolicited resumes or submissions outside of this portal. Applicants should submit their application by clicking Apply Now. For more information, visit

Job Info

• Job Identification 149222
• Posting Date 04/07/2026, 01:53 PM
• Job Schedule Full time
• Locations Phoenix, AZ, United States Tempe, AZ, United States
• Job Category Technician
• Work Days Full Time, Including Weekends
• Workplace On-site