HVAC Controls Technician

The HVAC & HVAC Controls Technician is responsible for the installation, operation, maintenance, troubleshooting, and repair of heating, ventilation, air conditioning, and building automation/control systems. This role supports the safe, efficient, and reliable operation of HVAC systems across assigned facilities, with a strong emphasis on controls, energy efficiency, and occupant comfort.

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

Pay: $42.87 an hour ​

The pay listed is the pay range for this position. Any specific offer will vary based on the successful applicant’s education, experience, skills, abilities, geographic location, and alignment with market data.​

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 

Essential Duties and Responsibilities

HVAC Systems

• Install, inspect, maintain, and repair HVAC equipment including boilers, chillers, air handling units, rooftop units, VAV systems, heat pumps, exhaust systems, and associated mechanical components.
• Perform preventive and corrective maintenance in accordance with manufacturer specifications and industry standards.
• Diagnose system failures and performance issues using test instruments, schematics, and building documentation.
• Respond to emergency service calls and after-hours issues as required.
• Ensure HVAC systems operate in compliance with applicable codes, regulations, and safety standards.

HVAC Controls / Building Automation Systems (BAS)

• Install, program, commission, troubleshoot, and maintain HVAC control systems (e.g., Johnson Controls, Siemens, Honeywell, Trane, or similar BAS platforms).
• Calibrate sensors, actuators, valves, dampers, and control devices.
• Modify control sequences and setpoints to optimize system performance, energy efficiency, and occupant comfort.
• Monitor building systems via BAS interfaces and trend data to identify inefficiencies or faults.
• Assist with system upgrades, retrofits, and integration of new control technologies.

General Responsibilities

• Read and interpret blueprints, control drawings, wiring diagrams, and technical manuals.
• Coordinate work with contractors, vendors, and other trades as needed.
• Maintain accurate records of work performed, including service reports and maintenance logs.
• Support energy management initiatives and sustainability goals.
• Follow all safety procedures, including lockout/tagout, PPE requirements, and OSHA standards.
• Provide technical guidance to other maintenance staff as needed.

Qualifications

Required

• High school diploma or equivalent.
• Minimum of [X] years of experience in HVAC service and maintenance.
• Demonstrated experience with HVAC control systems and BAS.
• Valid driver’s license.
• Ability to work independently and prioritize multiple tasks.

Preferred

• EPA Universal Refrigerant Certification.
• HVAC journeyman license or equivalent (where applicable).
• Manufacturer‑specific controls training or certification.
• Experience in institutional, educational, healthcare, or large commercial facilities.
• Knowledge of energy management and building optimization practices.

Knowledge, Skills, and Abilities

• Strong understanding of HVAC theory, controls logic, and mechanical systems.
• Proficiency with electrical troubleshooting and low‑voltage control systems.
• Ability to use diagnostic tools, meters, laptops, and BAS software.
• Strong problem‑solving and analytical skills.
• Effective communication and documentation skills.
• Ability to work in confined spaces, on ladders, and lift up to [X] lbs.

Work Environment

• Work performed in mechanical rooms, rooftops, occupied buildings, and outdoor environments.
• May require on‑call availability, nights, weekends, or emergency response.
• Exposure to heat, cold, noise, and mechanical equipment.

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 View phone number on apply.j-vers.com. 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.