Fort Leonard Wood, MO, USA
Jan 20, 2017
Job Description THIS POSITION IS CONTINGIENT ON CONTRACT AWARD Summary: installs, services and repairs environmental-control systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory Duties: pipefitting and structural layout mounts compressor and condenser units on platform or floor, using hand tools following blueprints or engineering specifications, fabricates, assembles and installs ductwork and chassis parts, using portable metalworking tools welding equipment, and installs evaporator unit in chassis or in air-duct system, using hand tools cuts and bends tubing to correct length and shape, using cutting and bending equipment and tools, cuts and threads pipe, using machinethreading or hand-threading equipment joins tubing or pipes to various refrigerating units by means of sleeves, couplings or unions, and solders joints, using torch, forming complete circuit for refrigerant, installs expansion and discharge valves in circuit. connects motors, compressors, temperature controls, humidity controls, and circulating ventilation fans to control panels and connects control panels to power source; installs air and water filters in completed installation injects small amount of refrigerant into compressor to test systems and adds Freon gas to build up prescribed operating pressure observes pressure and vacuum gauges and adjusts controls to insure proper operation, tests joints and connections for gas leaks, using gauges or soap-and-water solution wraps pipes in insulation batting and secures them in place with cement or wire bands replaces defective breaker controls may install, repair and service air conditioners ranging from fifteen to twenty tons cooling capacity in warehouses and small factory buildings. Qualifications: must possess all required federal and state certifications and licenses. EOE M/F/Disabled/Vet This company is an equal opportunity employer and makes employment decisions without regard to race, gender, disability or protected veteran status. Company Description Choctaw Defense Services is a full-service contracting firm with a mission of providing comprehensive technical and facility support services that enable your facilities to run smoothly and to reach maximum performance. Technical support services include MAC services, help desks, software, and hardware maintenance, systems engineering, and disaster preparedness and recovery. EOE M/F/Disabled/Vet This company is an equal opportunity employer and makes employment decisions without regard to race, gender, disability or protected veteran status.