HVAC Technician

JLL•Pennington, NJ

9d•Onsite

About The Position

As an HVAC Technician at JLL, you will support the operation, maintenance, repair, and installation of critical HVAC and mechanical systems within a facility environment. This role is responsible for ensuring building systems operate safely, efficiently, and reliably while supporting occupant comfort and operational continuity. The position requires hands-on technical expertise across HVAC equipment, controls, refrigeration systems, and mechanical infrastructure, with a strong focus on safety, compliance, and preventive maintenance.

Requirements

High school diploma or equivalent required.
Minimum experience working in HVAC maintenance, repair, and troubleshooting within commercial, industrial, or critical facility environments.
Working knowledge of HVAC systems, refrigeration systems, mechanical equipment, and building controls.
EPA refrigerant certification required.
Ability to read and interpret blueprints, technical diagrams, and control schematics.
Experience troubleshooting electrical systems including motors, VFDs, and control wiring.
Ability to safely work in confined spaces, elevated areas, and while operating lifts or scaffolding.

Nice To Haves

Trade school certification or vocational training in HVAC, mechanical systems, or related discipline.
Experience working with Building Automation Systems and computerized maintenance management systems (CMMS).
Familiarity with laboratory or critical environment equipment including fume hoods and biosafety cabinets.
Experience rebuilding pumps, motors, and air compressors.
Certification or experience operating forklifts, scissor lifts, man lifts, or respirator equipment.
Strong preventive maintenance and diagnostic troubleshooting skills.
Knowledge of local building codes, OSHA standards, and safe handling of hazardous materials.

Responsibilities

Monitor, operate, maintain, and troubleshoot HVAC systems including air handling units, DX systems, refrigeration equipment, VAV systems, heat exchangers, and hot water systems.
Perform preventive maintenance and repairs on pumps, valves, piping, filters, hot water heaters, ventilating equipment, and associated mechanical systems.
Maintain and manage refrigerants in accordance with EPA and New Jersey regulations, including accurate inventory and usage documentation.
Troubleshoot and repair Building Automation Systems (BAS), pneumatic and electronic controls, VFDs, and HVAC electrical components including single- and three-phase motors.
Install, repair, and maintain HVAC-related equipment and components such as motors, pumps, compressors, bearings, seals, and control systems.
Support critical laboratory environments by maintaining equipment such as fume hoods and biosafety cabinets.
Follow all safety procedures, complete required work permits and Job Safety Analysis documentation, and ensure compliance with applicable codes, standards, and regulations.