HVAC Chiller Technician

About the job

We are seeking an experienced Centrifugal Chiller Technician to perform maintenance, troubleshooting, repair, and startup of large commercial and industrial HVAC equipment. The ideal candidate will have extensive hands-on experience with Trane, York, Carrier, and/or Daikin centrifugal chillers, along with a strong understanding of chiller controls, refrigeration systems, and mechanical equipment.  This position requires a self-motivated technician capable of working independently while delivering exceptional customer service and maintaining the highest safety standards.

The successful candidate is a highly skilled chiller specialist with proven experience on Trane, York, Carrier, and/or Daikin centrifugal chillers, capable of independently diagnosing complex mechanical and controls issues while delivering exceptional customer service and maintaining a strong safety culture.

Technical Skills

• Centrifugal compressors

• Refrigeration cycle analysis

• Chiller sequencing and controls

• Variable frequency drives

• Motor diagnostics

• Megger testing

• Vibration analysis

• Oil analysis interpretation

• Refrigerant management

• Building automation systems

Benefit Information: ABM offers a comprehensive benefits package. For information about ABM’s benefits, visit ABM Employee Benefits | Front Line Team Members

A good job for someone just entering the workforce or returning to the workforce with limited experience and education. ABM is a military and veteran friendly employer, veterans and candidates with military experience encouraged to apply. Military Occupational Specialty Code: 91E, 91C, EM, HT, MK, DC, 1161, 1341, 3E1X1

Responsibilities

• Diagnose, troubleshoot, repair, and maintain:

• Trane centrifugal chillers

• York centrifugal chillers

• Carrier centrifugal chillers

• Daikin/McQuay centrifugal chillers

• Perform preventive maintenance, annual inspections, and major overhauls.

• Analyze chiller performance using vibration analysis, oil analysis, and operational data.

• Troubleshoot and repair:

• Chiller control systems

• Variable Frequency Drives (VFDs)

• Refrigerant circuits

• Motor and compressor issues

• Condenser and evaporator problems

• Conduct leak detection, refrigerant recovery, charging, and evacuation procedures.

• Perform tube cleaning, eddy current testing coordination, and mechanical inspections.

• Interpret wiring diagrams, P&IDs, ladder logic, and technical manuals.

• Complete service reports, maintenance documentation, and customer recommendations.

• Respond to emergency service calls and participate in an on-call rotation.

• Maintain compliance with EPA, OSHA, and company safety standards.

• Build and maintain strong customer relationships through professional communication and technical expertise.

Qualifications

• Minimum 5 years of commercial HVAC experience.

• Minimum 3 years of centrifugal chiller experience.

• Demonstrated experience servicing one or more of the following:

• Trane CenTraVac

• York YK / YT Series

• Carrier 19XR / 19DV / 19XRV

• Daikin/McQuay Magnitude or equivalent

• EPA Universal Certification.

• Strong electrical and controls troubleshooting skills.

• Ability to read blueprints, schematics, and technical manuals.

• Valid driver's license with acceptable driving record.

• Ability to work independently with minimal supervision.

Preferred Qualifications

• Factory training or certification from:

• Trane

• Johnson Controls/York

• Carrier

• Daikin

• Experience with:

• BACnet systems

• Building Automation Systems (BAS)

• Chiller plant optimization

• VFD troubleshooting

• Oil management systems

• Magnetic bearing chillers

• Journeyman HVAC License (where applicable).

• Experience supporting mission-critical facilities, healthcare, airports, data centers, or large commercial campuses.

About Us

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 888-328-8606. 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 www.abm.com/careers. 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 www.abm.com

Additional Information

• Job Identification: 170703
• Posting Date: 2026-10-22
• Job Schedule: Full time
• Job Category: Facilities
• Work Days: Full Time Days
• Workplace: On-site