• CBRE (Cleveland, OH)
    …or pneumatic control systems used for building. This includes heating, ventilation, air conditioning , and refrigeration systems and equipment. ... responsible for maintaining mechanical and electrical equipment for commercial HVAC systems at facilities by conducting proactive performance testing and ongoing… more
    Upward (07/21/25)
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  • Connecticut Children's (Hartford, CT)
    …both pneumatic and DDC. Responsibilities Performs all functions related to air conditioning and refrigeration systems . This includes servicing and repair ... other meetings as required. Performs all functions related to air conditioning and refrigeration systems . This includes servicing and repair of all gas… more
    Upward (07/28/25)
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  • Metropolitan Transportation Authority (New York, NY)
    …commercial, or domestic air conditioning units, or commercial refrigeration equipment, or heating systems in buildings, and the electrical controls ... under supervision, maintain, install, inspect, test, alter, and repair heating and air conditioning systems and equipment of MTA New York City Transit… more
    Upward (07/20/25)
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  • Antelope Valley College (Lancaster, CA)
    …diagnosis, repair, installation and alteration of District heating, ventilation, air conditioning and refrigeration systems and related equipment and ... installation and alteration of District heating, ventilation, air conditioning and refrigeration systems and related equipment and facilities. Calibrate … more
    Upward (07/03/25)
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  • Normandy Schools Collaborative (St. Louis, MO)
    …that assignments are completed in a safe, proper, and timely manner Installs heating/ air conditioning / refrigeration systems and related equipment (eg ... to provide renovation and preventive maintenance of heating/ air conditioning and refrigeration systems Requests equipment and supplies to maintain… more
    Upward (07/25/25)
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  • Manassas City Public Schools (Manassas, VA)
    …codes both local and national. Troubleshoots, installs, and repairs heating ventilation and air conditioning / refrigeration systems and related equipment ... control systems . Responds, evaluates, monitors and maintains records for air quality concerns in accordance with ASHRAE, local and national requirements.… more
    Upward (07/29/25)
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  • Beaufort County School District (Washington, NC)
    …problems and indications of such problems with heating, ventilation, and air conditioning systems and refrigeration systems . General knowledge of ... level work in the maintenance and repair of ventilation, air conditioning and environmental control systems... air conditioning and environmental control systems installation, maintenance, and repair of commercial refrigeration more
    Upward (07/04/25)
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  • The Mather in Tysons (Mclean, VA)
    …plumbing, and generators. Certification in HVAC (heating, ventilation, and air - conditioning ), plumbing, refrigeration , or electrical systems Full ... Performs routine lodging inspections and tours as assigned, not limited to air conditioning equipment, furnace systems , generators, and water management … more
    Upward (07/22/25)
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  • Lee's Air Conditioning Company (Lafayette, LA)
    …as an HVAC Technician is to identify problems on malfunctioning heating, air conditioning , and refrigeration systems and then determine the best way to ... with the best in the HVAC industry. At Lee's Air Conditioning , Co., we know that to...with experience troubleshooting, repairing, servicing, and/or installing various HVAC systems . You always take pride in your work. You… more
    Upward (07/03/25)
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  • UGI Heating Cooling and Plumbing (Reading, PA)
    …the purpose of providing renovation and preventive maintenance of heating/ air conditioning and refrigeration systems . Requests equipment and supplies for ... Overview: Ensures the proper operation and performance of customers' heating/ air conditioning systems in a...proper operation and performance of customers' heating/ air conditioning systems in a residential environment. Identify,… more
    Upward (06/30/25)
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  • Building Management Partners (Grove City, OH)
    …be responsible for installing, maintaining, and repairing heating, ventilation, air conditioning , and refrigeration systems . The ideal candidate will ... service, retrofits, and repairs on heating, ventilating, air conditioning and refrigeration systems . Install new units or replacement parts for… more
    Upward (07/24/25)
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  • Systems LLC (Germantown, WI)
    …area roadmap Collaborate with facilities engineering utility systems , equipment, heating, air conditioning , ventilating, refrigeration systems , fire ... here to apply through your Workday account. We are Systems , LLC a leading manufacturer and designer of loading...to join our organization. This is a role within Systems ' Operations and Supply Chain group. A successful incumbent… more
    Upward (07/06/25)
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  • Rensselaer Polytechnic Institute (Troy, NY)
    …for maintenance, repair and installation of refrigeration , air conditioning , chilled water, heating and ventilation systems and associated controls. ... : The technician will troubleshoot and repair refrigeration systems , including air conditioning and cooling units. This involves addressing issues… more
    Upward (07/21/25)
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  • NYC Health Hospitals (New York, NY)
    …fans, engines, turbines, generators, electrical and heating and ventilating equipment, air conditioning and refrigeration systems , etc. 2. May operate or ... supervise the operation of control consoles in control rooms. 3. Is in responsible charge of the operation, maintenance and repair of mechanical, electrical, and plumbing equipment in swimming pools and skating rinks. 4. Supervises assigned personnel. 5.… more
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  • University of North Texas System (Denton, TX)
    …convey information. * Recovers and recycles the refrigerants used in air conditioning and refrigeration systems as per EPA regulations. * Installs, ... ducts, pipes, thermostats, and switches which comprise heating, air conditioning , and refrigeration systems as per EPA regulations. * Keeps records of… more
    Upward (07/03/25)
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  • ABM Industries (Los Angeles, CA)
    …In a safe and efficient manner, operates and maintains boilers, compressors, refrigeration equipment, generators, air - conditioning facilities and all ... supports the designated leadership with the daily operations of all building systems . This includes hard surface maintenance and repair, basic carpentry and metal… more
    Upward (07/17/25)
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  • Hyatt Hotels Corporation (Isle Of Palms, SC)
    …: Responsible for the daily maintenance and repairs of all hotel heating, air conditioning , refrigeration and ventilation systems as well as all hot and ... job Functions: Conduct daily Preventive Maintenance on all hotel heating, ventilation and air conditioning equipment. Perform any necessary repairs in a timely… more
    Upward (07/20/25)
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  • CBRE (Waltham, MA)
    …maintain electric or pneumatic control systems used for building heating, ventilation, air conditioning , and refrigeration systems and equipment, ... maintaining mechanical and electrical equipment for complex commercial HVAC systems by conducting proactive performance testing and ongoing scheduled maintenance.… more
    Upward (07/12/25)
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  • EMCOR (Tampa, FL)
    …the inspection, repair, installation and alteration of heating, ventilation, air conditioning and refrigeration systems and related equipment and ... cooling and ventilation systems . Since designing and installing the first air conditioning systems in Miami Beach hotels after World War II, Hill… more
    Upward (07/06/25)
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  • Goettl (Austin, TX)
    …and ensure the refrigerant cycle is functioning correctly in air conditioning and refrigeration systems . Perform energy-efficiency upgrades like ... electrical checks, airflow measurements, refrigerant checks, and warranty work of HVAC systems . Diagnose and troubleshoot electrical and mechanical faults of HVAC … more
    Upward (07/13/25)
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