Incumbent serves as a work leader for Air Conditioning Mechanics at the multi-divisional Lexington VA Health Care System. In this capacity, the position involves the direction of two (2) Air Conditioning Equipment Mechanics, WG-5306-10 and one (1) Electronic Industrial Controls Mechanic, WG-2606-11 and reports to the Utilities Supervisor. The incumbent is responsible for coordinating and determining priority of all work.
Major duties include but not limited to: Utilizes proper PPE when exposed to dust, grease and dirt, cold and hot conditions, extreme noises and vibrations, poor lighting etc. and when in contact with torches and refrigerant. Maintains records accurately where required and repairing and maintaining the HVAC equipment working independently and at times with others. Uses electrical metering equipment in order to troubleshoot controls and HVAC equipment.
Demonstrates knowledge and or experience in calculating the cubic feet of an area and measuring air flow in order to determine air changes per hour and must also know the relationship between positive and negative air flow. Performs the installation of all air conditioning equipment systems and components in accordance with manufacturer's recommendations and posted instructions made available to him.
Works in cramped positions quite frequently in both hot and cold locations; and frequently is necessary that he/she move from one area to the other, climb ladders, bend, squat etc. and lift heavy objects at times. Knows of refrigeration and all related components and the tools of the trade including compound gauges, vacuum pumps, recovery machines, oxygen/acetylene torches etc.
Repairs and maintains all air handling units and fan coils including VAV (variable air volume) systems, temperature controls, humidifiers, pre-filters, after filters, hot and cold water pumps, and pneumatic/electronically operated valves and dampers, freezers/ refrigerators, graphic controls system, reheat units, room induction units, and all associated piping and controls.
Incorporates daily working knowledge to diagnose, repair, and make alterations on the air handling equipment, air duct system, chilled water system, pumps, refrigeration, condensate water system, air conditioning controls, makeup water system, condensate drain system, cooling tower facilities, and all types of refrigeration and HVAC equipment. Communicates, both orally and in writing, with staff, supervisor, and customers.
Demonstrates, instructs and trains subordinate employees in all trades under his/her leadership. Studies and shares knowledge of new literature for current information and codes in HVAC fields with staff and supervisor. Other duties as assigned.
Work Schedule: Monday-Friday 8:00am-4:30pm Position Description Title/PD#: Air Conditioning Equipment Mechanic- Leader/PD34096A Physical Requirements: It is necessary that the incumbent demonstrate, instruct, and train his/her subordinate employees under his/her leadership.
This job does not have an education qualification requirement. ***Must have "EPA Section 608 Technical Certification"****
ariana.moulds@va.gov · 713-304-3732
This position is with Veterans Health Administration, Department of Veterans Affairs.
The posted pay range is $33.9 – $39.55/hr.
This position requires a Other security clearance.
Applications close on 2026-11-06.
This position is open under the 'Fed Transition' hiring path.
Source: USAJOBS.gov — U.S. Federal Government · Retrieved 2026-10-24 · Not affiliated with or endorsed by OPM or USAJOBS.gov
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