Performs skilled technical work in the maintenance, repair, replacement, and installation of heating, air conditioning and refrigeration equipment, controls and distribution systems.
ESSENTIAL DUTIES AND RESPONSIBILITIESinclude the following. Other duties may be assigned.
Installs, troubleshoots and repairs heating, air conditioning and refrigeration units, including chillers, boilers and heat pumps
Troubleshoots malfunctioning heating, air conditioning and refrigeration systems to determine the cause of the malfunction
Performs scheduled maintenance inspections, and adjusts, cleans and calibrates carious systems to assure proper system operations
Repairs wiring and electronic components associated with automated building management systems
Replaces expansion valves, compressors, motors, coil units and other component parts
Cleans refrigerant systems from hermetic burnouts, evacuates, and charges systems
Troubleshoots and repairs direct digital and pneumatic control systems
Checks distribution systems for proper velocity, volume, temperature, pressure, etc.
Provides technical assistance with the design of HVAC systems including installations and modifications to existing systems
Assists in training other technicians and staff in preventative maintenance of HVAC systems
Prepares records and reports describing procedures, actions taken and recommended solutions
Prepares and submits requests for supplies and equipment
Expected hours: No less than 40 per week