Senior HVAC Service Technician

We are seeking an experienced Senior HVAC Service Technician to join our facilities maintenance team. In this role, you will install, maintain, troubleshoot, and repair commercial and industrial HVAC systems to ensure safe, reliable, and energy-efficient building operations.

This position is ideal for a skilled technician who enjoys solving complex mechanical and electrical issues, working independently, and serving as a technical resource for other maintenance personnel

Benefit Information:

ABM offers a comprehensive benefits package. For information about ABM’s benefits, visit Recruiting Flyer - Frontline

Responsibilities

• Inspect, maintain, troubleshoot, and repair commercial HVAC and mechanical systems.
• Diagnose and repair chillers, boilers, cooling towers, air handlers, rooftop units, pumps, VAV systems, heat pumps, and refrigeration equipment.
• Troubleshoot electrical components, motors, VFDs, control circuits, and HVAC control systems.
• Monitor and maintain Building Automation Systems (BAS/BMS).
• Perform preventive and predictive maintenance to maximize equipment reliability.
• Complete work orders, maintenance records, and equipment documentation using a CMMS.
• Respond to emergency equipment failures and restore systems safely and efficiently.
• Coordinate with contractors during repairs and equipment upgrades.
• Mentor and provide technical guidance to less-experienced technicians.
• Follow all OSHA, EPA, company, and site safety policies.

Required

• High school diploma or equivalent.
• 5+ years of commercial or industrial HVAC experience.
• EPA Section 608 Certification.
• Strong troubleshooting skills involving HVAC, refrigeration, electrical, and mechanical systems.
• Ability to read mechanical and electrical drawings.
• Valid driver's license (where required).

Preferred Qualifications

• HVAC/R journeyman or equivalent certification.
• State or local HVAC license.
• Boiler operator or stationary-engineer license.
• Experience with centrifugal or screw chillers.
• Experience with Building Automation Systems.
• Experience with industrial or large commercial facilities.
• Experience with CMMS systems such as Maximo, Corrigo, or similar platforms.
• Electrical or controls certification.
• Experience supervising or mentoring maintenance personnel.

Physical Requirements

• Ability to work indoors and outdoors in mechanical rooms, rooftops, and industrial environments.
• Climb ladders, lift equipment, and perform physical work throughout the day.
• Participate in on-call or after-hours emergency response as needed.

About Us
ABM (NYSE: ABM) is one of the world’s largest providers of facility services and solutions. A driving force for a cleaner, healthier, and more sustainable world, ABM provides essential services and forward-looking performance solutions that improve the spaces and places that matter most. From curbside to rooftop, ABM’s comprehensive services include janitorial, engineering, parking, electrical and lighting, energy and electric vehicle charging infrastructure, HVAC and mechanical, landscape and turf, and mission critical solutions. ABM serves a wide range of industries – from commercial office buildings to universities, airports, hospitals, data centers, manufacturing plants and distribution centers, entertainment venues and more. Founded in 1909, ABM serves over 20,000 clients, with annualized revenue approaching $8 billion and more than 100,000 team members in 350+ offices throughout the United States, United Kingdom, Republic of Ireland, and other international locations. For more information, visit
ABM is proud to be an Equal Opportunity Employer qualified applicants without regard race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran or any other protected factor under federal, state, or local law. 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 . 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.
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