Essential Duties and ResponsibilitiesCommercial and Industrial HVAC ServiceIndependently troubleshoot, diagnose, repair, and restore commercial and industrial HVAC equipment systems in a large data center setting, including AHUs, CRACs, VFDs, FCUs, outdoor air units, chilled water and hot water systems, terminal units, UFTs, refrigeration equipment, pumps, exhaust fans, chillers, dryers, compressors, and other related mechanical equipment. Repair or replace compressors, motors, bearings, belts, pulleys, contactors, relays, transformers, capacitors, actuators, sensors, thermostats, valves, dampers, switches, control boards, electric/electronic/pneumatic controls, heater controls, pressure controls, safety valves, automatic gas valves, motor controllers, magnetic starters, and other HVAC components.