Job Summary

: Installs and makes repairs to large air-conditioning refrigeration systems. Duties and Responsibilities: Diagnoses and locates malfunctions disassembles repairs replaces and or adjust theremostats pressure stats humistats relays switches and other automatic control devices disassembles and repairs compressers and related components services and repairs evaporators condensors and receivers repacks valves replaces electric motors belts and pulleys lubricates moving parts replaces and or cleans filters bleeds systems and replaces refrigerants tests for leaks and for excessive load conditions reconditions modifies and fabricates parts. - Performs the full range of work involved in the installation repair overhaul maintenance and servicing of industrial and domestic reach-in and walk-in refrigerators installing split HV AC systems walk-in refrigerator and freezer pre-fabricated boxes etc. cold storage and cold room equipment freezers water coolers dehumidif...