Job Description POSITION SUMMARY Repair miscellaneous gas, electric, and steam appliances. Maintain the physical plant of the property. Read, log, track, and interpret readings from meters, gauges, and other measuring units. Monitor and inspect boiler equipment, valves, gauges, etc. Inspect, repair, and maintain HVAC, air quality control, and refrigeration equipment. Diagnose malfunctioning electrical systems, apparatus, and components. Assemble, install, test, and maintain electrical or elect