HVAC Mechanic – Preventive Maintenance & Repair

About the role

The HVAC Mechanic will provide preventive maintenance and repair for a range of HVAC equipment supporting a USAF contract at the Abu Dhabi military base. Working under general direction, you will ensure systems operate safely and efficiently in accordance with environmental and regulatory requirements.

Key responsibilities

• Perform routine maintenance on high‑ and low‑pressure steam heating systems.
• Install, service, and repair chillers, air handlers, ductwork, thermostats, package units and related components.
• Check and replace belts, change filters, and mount compressors and condenser units.
• Manage refrigerant usage, storage and disposal following Clean Air Act, CENTCOM and host‑nation regulations.
• Document maintenance activities and adhere to ANSI/ASHRAE standards.
• Provide additional site support tasks as assigned.

Required profile

• High school diploma or equivalent with at least three years of relevant HVAC experience.
• Verified five years of HVAC experience or prior military service in an HVAC AFSC/MOS.
• U.S. citizenship required for facility credentials/authorization.
• Ability to obtain and maintain required facility credentials.

Required skills

• HVAC system maintenance
• Steam heating system maintenance
• Compressor and condenser installation
• Refrigerant handling and disposal
• Knowledge of ANSI/ASHRAE standards