• HVAC / Low Temp

    EMCOR Group (Cincinnati, OH)
    …in an efficient and safe manner to assigned HVAC , Chiller, and Refrigeration equipment/duties on ultra low temp freezers and cascade ... all mechanical systems including trouble shooting, repair, and maintain complex mechanical HVAC equipment helpful. + Have some working knowledge of PC's, application… more
    EMCOR Group (11/06/25)
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  • Senior/Lead Residential HVAC System…

    Copeland (Sidney, OH)
    …Reporting to the Director, Residential New Product Development, **Senior/Lead Residential HVAC System & Application Engineer** will be responsible for aligning and ... residential compression design, testing, and qualification practices with practical HVAC system design, modeling, and operational conventions. The individual will… more
    Copeland (11/21/25)
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  • Facilities Technician E - Cascade HVAC /R…

    L3Harris (Cincinnati, OH)
    …broad spectrum of test chambers including ultra- low temp , cascade refrigeration systems, chillers, ovens, and HVAC units located throughout the campus. ... national security. Job Title: Facilities Technician E - Cascade HVAC /R Job Code: 28989 Job Location: Cincinnati, OH Job...experience in the operation, repair, and tuning of cascade refrigeration systems. + 6 years or more experience in… more
    L3Harris (09/24/25)
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  • Market Manager

    Copeland (Sidney, OH)
    …impact. Join our team and start your journey today! The Residential Light Commercial HVAC line of business at Copeland is looking for a **Market Manager** to drive ... segment. Part of the overall $5B Copeland business, the Residential Light Commercial HVAC is a line of business with a large served market, manufacturing locations… more
    Copeland (09/30/25)
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  • Mechanical Technician

    Copeland (Sidney, OH)
    …the lab. **REQUIRED EDUCATION, EXPERIENCE, & SKILLS:** + Associate's degree or an HVAC certificate, plus two to three (2-3) years of relevant experience, or ... and experience will be considered. + Must have basic HVAC , mechanical, and electrical skills + Must have troubleshooting...such as Dayton, Troy, and Columbus. The area's generally low costs of living, excellent school systems, and … more
    Copeland (11/18/25)
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  • Project Engineer - Centrifugal

    Copeland (Sidney, OH)
    …Familiarity oil-free centrifugal compressors and/or high speed motor control + Prior HVAC /R experience + Previous experience developing and integrating products for ... HVAC /R applications + Prior proven success in cross functional...(http://www.troyohio.gov/) , and Columbus (https://www.experiencecolumbus.com/events/) . The area's generally low costs of living, excellent school systems, and … more
    Copeland (10/08/25)
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  • Mechanical Engineering Internship Opportunities

    Copeland (Sidney, OH)
    …of cutting-edge scroll compression technology, with the objective of creating sustainable, low GWP solutions on a global scale. Activities will include managing ... Engineering -** Assist in designing and observing testing of HVAC components and systems to support new product development,...position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1 with OPT or… more
    Copeland (09/09/25)
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