- Bayer (Berkeley, CA)
- …handlers, control panels, freezer, cold room, exhaust fans, hot & cold-water systems , and condensate pumps; + Check de-energized electrical components IAW NFPA 70E ... + The mechanical portion of control valves (diaphragm and bonnet); + Support HVAC /R: 1) Filter changes, and 2) Taking reading for Magnehelic gauges and read… more
- US Coast Guard (Alameda, CA)
- …a variety of air conditioning, heating, steam generation and refrigeration systems and equipment. Maintaining and repairing compressors, evaporating and condensing ... units, heat exchangers, valves, piping , pneumatic control devices, pumps, steam boilers, heat exchangers, refrigeration appliances, refrigerators, water fountains,… more