Facilities - HVAC/R Technician-Class C

Perform preventive maintenance, inspections, troubleshooting, and repairs on HVAC/R equipment throughout district facilities.

• Diagnose, repair, and maintain heating, cooling, ventilation, and refrigeration systems.
• Install, service, maintain, and repair rooftop units, split systems, air handlers, boilers, pumps, exhaust fans, compressors, condensers, and related mechanical equipment.
• Troubleshoot electrical, mechanical, controls, and HVAC/R system issues using appropriate testing equipment, including voltmeters, ohmmeters, amp-probes, pressure gauges, and other diagnostic tools.
• Check system pressures, temperatures, gauges, controls, joints, and connections to ensure proper and safe operation.
• Repair, replace, and maintain components including motors, bearings, switches, fuses, valves, damper operators, thermostats, electrical wiring, filters, belts, pumps, and other HVAC/R components.
• Troubleshoot, repair, and replace pneumatic and DDC control components, thermostats, sensors, actuators, and related control equipment.
• Assist with the operation, monitoring, troubleshooting, and maintenance of building automation and HVAC control systems.
• Monitor and respond to HVAC alarms, temperature issues, equipment failures, and other system-related concerns.
• Perform refrigerant recovery, evacuation, charging, leak detection, and related refrigerant work in accordance with applicable federal, state, and local regulations.
• Join and repair tubing and piping; cut and thread pipe; solder and braze joints; and perform other related HVAC/R installation and repair work.
• Install and connect compressors, condenser units, motors, controls, switches, gauges, temperature controls, humidity controls, and related equipment.
• Perform minor welding, drilling, bolting, riveting, and other fabrication or installation work as required.
• Lubricate motors, bearings, pumps, and other equipment as required.
• Maintain equipment and systems by replacing worn or defective parts and performing scheduled preventive maintenance.
• Respond promptly to maintenance requests and emergency HVAC/R situations.
• Maintain accurate work orders, equipment records, inspection documentation, and preventive maintenance schedules.
• Review work orders, reports, invoices, and service documentation for accuracy.
• Assist with other facilities maintenance duties, including basic plumbing, electrical, and general building repairs, as needed.
• Work with contractors and service vendors when specialized repairs, inspections, or projects are required.
• Assist with monitoring and maintaining HVAC/R equipment to support energy efficiency and reliable building operation.
• Perform work in a manner that minimizes disruption to students, teachers, staff, and school operations.
• Maintain a clean, organized, and safe work area.
• Follow all district safety policies, OSHA requirements, and applicable building, mechanical, electrical, fire, environmental, and refrigeration codes and regulations.
• Maintain professional and courteous relationships with school administrators, staff, students, contractors, vendors, and members of the public.
• Provides grounds maintenance support as assigned and as operational needs require, including snow and ice removal, mowing, landscaping and operation of grounds maintenance equipment.
• Perform other related duties as assigned.