Job Summary:
The purpose of this position is to install and maintain heating, air-conditioning, and ventilation equipment for logistics funded Arizona Army National Guard Facilities under supervision of a Physical Plant Supervisor. This will include a wide variety of HVAC, Chillers, Boilers, Air handlers, ventilation systems, heat pumps, and heaters. Must be able to diagnose issues with freon and natural gases, electrical issues from switches to motors. Actively participates in promoting a continuous improvement workplace culture, through the use of teamwork, root cause problem solving, standard operating procedures, and review of performance metrics.
Job Duties: Responsibilities include:
• Diagnose and repair malfunctions in heating and cooling equipment and controls.
• Perform preventive maintenance and repair of electrical and mechanical heating and cooling components, electronic environmental controls, and monitoring systems. As well as Generators, cooling tower systems with refrigeration compressors and condenser package heat pump units, exhaust fans, window air-conditioning units,



split HVAC systems chillers, boilers (Naturals Gas, Propane, Fuel oil), Evaporative Coolers, Thermostatic controls, space, and radiant heaters.
• Install various HVAC Equipment and controls.
• Service HVAC controls and equipment, modify schematics and install special electronic/electrical wiring projects, control units on new and existing equipment to meet the needs of the agency’s statewide energy programs. Specialized electrical/electronic systems include but are not limited to fuel cells, photo-voltaic arrays.
• Install miscellaneous heating and cooling equipment.
• Procure and stock heating and cooling equipment parts and supplies.
• Keep accurate records of work performed, fill out time sheets, expense vouchers, travel claims, vehicle reports, or other routine agency reports. Confer with superiors, present and resolve difficult problems and discuss plans and actions.
Knowledge,

📌 REFRIGERATION MECHANIC (Maraña)
🏢 Arizona Official Website of State of Arizona
📍 Maraña