Master HVAC Technician

A top employer in the government facilities / mission‑critical infrastructure industry is looking for a Master HVAC Technician to join their team. This role is responsible for maintaining reliable, compliant, and secure HVAC/R systems that support sensitive federal operations. The technician will play a critical role in ensuring proper climate control, equipment uptime, and overall facility readiness within a secure, high‑visibility environment.

 

Some responsibilities of the Master HVAC Technician will include but are not limited to:

• Troubleshooting, repairing, and maintaining HVAC/R systems including air handlers, split systems, rooftop units, chillers, and CRAC units

• Performing preventive maintenance in accordance with OEM guidelines and contract requirements

• Diagnosing and repairing electrical and mechanical issues using gauges, meters, and multimeters

• Recovering, evacuating, and recharging refrigerant systems in compliance with EPA Section 608

• Monitoring and responding to alarms through BAS/DDC systems

• Documenting service activities, parts usage, and work orders in a CMMS

• Supporting HVAC equipment installation, commissioning, and control upgrades

• Collaborating with onsite staff to resolve system performance issues

• Adhering to OSHA, NEC, EPA, and mechanical code standards

• Performing limited general facility maintenance tasks as needed (non‑HVAC related)