• Welder

    ColonialWebb (Harrisonburg, VA)
    …work across a diverse range of specialties, including New Construction, Mechanical Service , Industrial Refrigeration , and Manufacturing. For over 50 years, we've ... We are hiring experienced Pipe Welders for our Industrial Refrigeration Team! As a Welder, you must be able...been dedicated to delivering comprehensive solutions and unmatched service to our commercial customers, earning a… more
    ColonialWebb (11/04/25)
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  • HVAC Mechanic

    Amentum (Jacksonville, FL)
    …$39.81 Summary: Performs duties described in the Service Contract Act Service Order HEATING, REFRIGERATION , AND AIR-CONDITIONING MECHANIC. May perform duties ... systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting… more
    Amentum (12/19/25)
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  • Maintenance Worker (HVAC)

    Defense Logistics Agency (New Cumberland, PA)
    …items of similar complexity. Repairs and maintains a variety of domestic and commercial refrigeration and air conditioning units and systems used to condition ... cooling units, such as compressors, condensers, expansion valves, float and service valves, thermostats, coils, and drive assemblies. Selects tools, decides on… more
    Defense Logistics Agency (12/18/25)
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  • Operating Maintenance Engineer I

    City of Minneapolis (Minneapolis, MN)
    …individual at MCC is a hospitality hero who fulfills our mission by providing service and fostering relationships. We make a positive impact on our internal and ... external guests by collaborating and delivering excellence in our service and facility. We host more than 300 events...year around building heat and supply steam to the commercial kitchen. + Provide essential support to maintain optimal… more
    City of Minneapolis (12/16/25)
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  • Diesel Technician Reefer

    Ryder System (Valdosta, GA)
    **Position Description** Immediately hiring a Permanent Full-Time Refrigeration Diesel Technician to support our Truck Fleet at Ryder in Valdosta, Georgia For More ... adjust, and repair a full range of trucks and trailers while focusing on refrigeration systems like Thermo King and Carrier For More Info Call Michelle or Text… more
    Ryder System (12/10/25)
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  • DC 1st Class Engineer 3 - TS/SCI with Poly

    M. C. Dean (District Of Columbia, DC)
    …and Operation:** Safely operate, maintain, and monitor boilers, HVAC systems, refrigeration units, and other stationary equipment. + Must be experienced in ... maintenance and repairs on Commercial -Industrial building equipment to include but not limited to:...of building air systems. The ability to respond to service calls of the gas-fired boilers, Chillers, AHU, fire… more
    M. C. Dean (11/28/25)
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  • DC 3rd Class Engineer - Shift Lead - Washington

    M. C. Dean (District Of Columbia, DC)
    …and Operation:** Safely operate, maintain, and monitor boilers, HVAC systems, refrigeration units, and other stationary equipment. + Must be experienced in ... maintenance and repairs on Commercial -Industrial building equipment to include but not limited to...of building air systems. The ability to respond to service calls of the gas-fired boilers, Chillers, AHU, fire… more
    M. C. Dean (11/26/25)
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  • Journeyman HVAC Installer

    Essel (San Diego, CA)
    …This position involves the installation of heating, ventilation, air conditioning, and refrigeration systems for residential and light commercial projects. The ... strong background in HVAC system installation and be committed to providing quality service to our customers. Primary job responsibilities will be conducted on both… more
    Essel (11/22/25)
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  • HVAC Technician

    CommonSpirit Health (Colorado Springs, CO)
    …degree in a facilities related field preferred + Two years of experience in commercial HVAC installation, service and repair + Hospital facilities or healthcare ... about your success. Installs, operates and maintains all heating, ventilating, refrigeration and air conditioning systems and maintains medical air compressors in… more
    CommonSpirit Health (11/07/25)
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  • Lead Operation/Maintenance Technician (on site)

    EMCOR Group (Palmer, MA)
    …engineering, design, installation, repair, maintenance and operations for commercial real estate, financial, healthcare, technology, educational, and industrial ... position is to coordinate and provide various types of support for the onsite service technicians and assure that service calls and preventative maintenance are… more
    EMCOR Group (12/23/25)
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