p>Perform advanced diagnostics, repair, and maintenance on: • Rooftop units (RTUs) • Air handling units (AHUs) • VAV systems • Split systems, heat pumps, and VRF systems • Large tonnage HVAC equipment • Exhaust, ventilation, and air distribution systems.
Perform maintenance, troubleshooting, and repair on:
• Low and high pressure boilers • Hot water and steam distribution systems • Boiler feedwater systems, pumps, and controls • Burners, gas trains, safety devices, and combustion components.