• Professional Service Technician

    Hussmann Corporation (San Marcos, TX)
    …training + Sign-on bonus available Performs maintenance, diagnosis and repair of refrigeration , heating & air - conditioning systems commonly installed in ... startup, EMS controls, CO2 refrigeration , new retail store refrigeration startup, air flow characteristics and testing, motor VFD's, all system defrost… more
    Hussmann Corporation (09/12/25)
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  • Maintenance Engineer II

    SCI Shared Resources, LLC (Houston, TX)
    …mechanical equipment such as boilers, , pumps, gas compressors, generators, motors, air conditioning systems, heat exchangers, refrigeration equipment. ... Performs work with attention to safety of work environment and others applying lock out/tag out procedures. **JOB RESPONSIBILITIES** + Maintains a variety of mechanical equipment in good working order to prevent breakdown. Reads meters and gauges or automatic… more
    SCI Shared Resources, LLC (09/05/25)
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  • CBI-Pipefitter Journey 1 - 3

    McDermott (Sabine Pass, TX)
    …with a variety of hand tools. + Is required to install and maintain refrigeration and air conditioning systems including compressors, pumps, meters, ... pneumatic and hydraulic controls and piping. + Testing piping systems for leaks is achieved by increasing pressure in pipes and observing gauges attached to pipes for indication of leaks. Occasionally, the journeyman pipe fitter may weld pipe supports to… more
    McDermott (07/18/25)
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  • Multi-Purpose Mechanic

    ITC Defense (El Paso, TX)
    …to no prior notice + Knowledge of basic automotive principles + Knowledge of air conditioning repair and maintenance principles + Knowledge of power generation ... driving forklift + Mastery of power generation repair and maintenance + Mastery of Air Conditioning repair and maintenance Why work at ITC Defense: + Employer… more
    ITC Defense (09/10/25)
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  • AC Mechanic II

    University of Texas Rio Grande Valley (Edinburg, TX)
    …of Job To provide skills at the journeyman level on repairing and maintaining air conditioning equipment. Responsible for the complete service of all air ... systems. Description of Duties * Performs repairs and maintenance on all air conditioning systems independently. * Calibrates, installs, maintains, and repairs… more
    University of Texas Rio Grande Valley (09/17/25)
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  • HVAC Mechanic II

    PRIDE Industries (Fort Worth, TX)
    …computer control. 4. *Troubleshoot, maintain, modify and repair heating, ventilating and air conditioning systems and equipment including DX (direct expansion) ... equipment installation, repair and maintenance; * Knowledge of refrigeration theory, Air and Hydronic Balancing, Booleon Logic, and electronics. * Experience… more
    PRIDE Industries (08/20/25)
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  • Service Field Supervisor-IR

    Southland Industries (Schertz, TX)
    …10+ years' experience in the repair and maintenance of heating, ventilation and air conditioning systems (or equivalent combination of closely related training ... recycle CFC and HCFC refrigerants used in A/C and refrigeration systems in compliance with EPA regulations. 11. Test...in the repair and maintenance of heating, ventilation and air conditioning systems (or equivalent combination of… more
    Southland Industries (08/13/25)
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  • Journeyman HVAC Technician

    Southland Industries (Houston, TX)
    **POSITION SUMMARY** Install, maintain, troubleshoot, and repair commercial/industrial air - conditioning equipment and multi-zone heating and cooling systems to ... recycle CFC and HCFC refrigerants used in A/C and refrigeration systems in compliance with EPA regulations. + Test...Proficient at inspecting, troubleshooting and making repairs on: + air -cooled chillers (recip, screw, or scroll) less than 100… more
    Southland Industries (10/11/25)
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  • HVACR Tech

    Textron (Fort Worth, TX)
    …one year of which must have been spent installing and operating heating and air conditioning equipment \(single or multiple units of 50HP or more\)\. Textron ... maintains, services and properly adjusts all compressors, pumps, boilers, blowers, refrigeration and heating units, ventilating equipment, cooling towers and water… more
    Textron (09/17/25)
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  • HVACR Mechanic, Supervisor

    KBR (Houston, TX)
    …in overseeing the installation, maintenance, and repair of heating, ventilation, and air conditioning systems. Your comprehensive knowledge of HVAC systems and ... drive innovation. We help ensure mission success on land, air , sea, space and cyberspace for the Department of...a lead or supervisory role. + Thorough knowledge of refrigeration , HVACR systems and the maintenance of equipment. +… more
    KBR (09/15/25)
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