springfield, MO30+ days ago
Performs skilled mechanical maintenance work in the installation, operation, maintenance, modification, service and repair of electrical, heating, ventilation and air conditioning, plumbing and refrigeration control systems by inspecting and testing elements of those systems to locate and diagnose faults and malfunctions, monitoring the performance of heating, cooling, and related systems by interpreting the energy management system alarms and temperature and pressure differentials, troubleshooting problems, and making adjustments and/or performing required repairs using hand and power tools and precision measuring and testing devices, and providing an estimate of repair (and/or replacement) costs beyond the capability to perform. Performs basic electrical work by replacing faulty switches, sockets, plugs, fuses, breakers, insulators and other simple elements of electrical systems, fixtures and equipment, installing new conduit, wiring, and electrical machinery, inspecting and testing electrical lighting, power circuits, and equipment, and maintains and repairs existing electrical wiring, equipment, and installations, and providing an estimate of repair (and/or replacement) costs beyond the capability to perform.