HVAC Mechanic

Monday - Friday, 8:00 a.m. - 4:30 p.m.
or
Four days per week, 8:00 a.m. - 6:30 p.m.

To learn more about the pay band for this branch and role, please see the Career Banding rates spreadsheet.

A global higher education leader in innovative teaching, research and public service, the University of North Carolina at Chapel Hill consistently ranks as one of the nation's top public universities. Known for its beautiful campus, world-class medical care, commitment to the arts and top athletic programs, Carolina is an ideal place to teach, work and learn.

One of the best college towns and best places to live in the United States, Chapel Hill has diverse social, cultural, recreation and professional opportunities that span the campus and community.

University employees can choose from a wide range of professional training opportunities for career growth, skill development and lifelong learning and enjoy exclusive perks for numerous retail, restaurant and performing arts discounts, savings on local child care centers and special rates on select campus events. UNC-Chapel Hill offers full-time employees a comprehensive benefits package, paid leave, and a variety of health, life and retirement plans and additional programs that support a healthy work/life balance.

Building Services provide full maintenance and repair services for all UNC facilities and ensure the proper operation of those facilities in support of the UNC mission of teaching, research and public service. Building Services supports more than 400 campus buildings with approximately 18 million gross square feet of space. The teams that provide quality maintenance, repair and construction services that support the teaching, research, and public service mission of the University include Campus Maintenance, EMCS, Facilities Operations Support, Housing Support, HVAC Systems, and Life Safety Services. Housing Support is an effective team of employees providing maintenance and repair services, including a safe and secure environment for the 9000 students living in 37 residence halls and 700 apartments. Trade skills include cabinetmaking, plumbing, carpentry, electrical, electronics, sheet metal, roofing, painting and HVAC. We identify, estimate, plan and complete minor facility renovation projects via our own Housing Support internal shops, Facilities Services Construction Shops, and/or private contractors. We provide year-round, 24-hour customer service to our resident students and Housing staff. Housing Support also conducts all scheduled facility maintenance inspections within its facilities. This unit is the primary point of contact for the residence halls and dispatches the request to the appropriate shop.

A SIGN-ON BONUS OF $4,668 IS AVAILABLE FOR THE SUCCESSFUL APPLICANT OF THIS POSITION PAID IN 2 INSTALLMENTS WITHIN 12 MONTHS OF HIRE:
$2,334 WITHIN 30 DAYS OF HIRE DATE & $2,334 12 MONTHS AFTER HIRE DATE.

This position is assigned to the Housing Support HVAC Group and ensures the proper maintenance and operation for all Housing's Residential Dorms, Apartments, Offices and Associated buildings. Responsibilities include but are not limited to operating and performing preventive/predictive/reactive maintenance and repairs on commercial, industrial and residential HVAC DX, electrical and Hydronic based HVAC systems. Tasks include, but are not limited to the installation, maintenance and repair of Split/Package AC Systems, Furnaces, Heat Pumps, Ice Machines, FCU, VAV, AHU, Bearings, Pumps, Motors, Direct Digital and Pneumatic controls, as well as monitoring the Building Automation System via laptop.

Systems supported include heat pumps, furnaces, split/package ac units, mini-splits, VRF systems, ice machines, air compressors, air dryers, FCU, VAV systems with reheat, boilers, dehumidification systems, direct digital controls, Pneumatic controls, 24-volt controls, air handling units, Dedicated Outdoor Air Systems, hydronic pumps, exhaust fans, and single and three phase motors.

Building Services' Housing Support HVAC Shop is responsible for installing, operating and maintaining a wide range of complex commercial, industrial and residential style HVAC systems. All work is completed with the priority being the safety and security of the 9000 students living in 37 residence halls and 700 apartments. Housing Support identifies, estimates, plans, and completes minor renovations via Housing Support's internal shops, other Facilities Services units, i.e., the Construction shops, as well as private contractors. Housing Support also offers help, suggestions, and guidance during major building renovations, and provides 24-hour customer service to resident students and Department of Housing and Residential Education staff. Housing Support conducts all scheduled facility maintenance inspections within it's own facilities, and is the primary contact for the residence halls and dispatches work requests to the appropriate staff.

High school diploma or equivalency; or demonstrated possession of the competencies necessary to perform the work. Some positions may require special licenses or certification. Optional Guidelines: experience in the trade(s) areas related to the area of assignment may be substituted on a year-for-year basis.

A diverse understanding of the HVAC field including Building Automation, Controls, Refrigeration, Auxiliary Systems and Water Treatment.

Ability to read and interpret manuals and instruments dealing with complex mechanical equipment; review sequences of operation for all control modes; review sensors for central units to determine accuracy; verify operation of relays and switches; connect test instruments and observe output signals.

Requires preventive maintenance skills, the ability to diagnose complex system-wide issues affecting residents, and safely, troubleshoot the following systems:

CONTROLS: Monitor BAS via laptop and use this information to verify efficient operation of equipment. Requires the ability to calibrate, commission and adjust as needed, and to change boards and system controls to keep the systems in spec with UNC Energy Management policies.

Monitor and adjust the pressure regulator to prevent damage to pneumatic controls and valves throughout the building. Requires the ability to monitor and replace coalescing and oil filters to prevent building pneumatic systems from being contaminated by moisture and oil, properly calibrate each Variable Air Volume ( VAV) box with reheat from the controller and set up proper air pressure on the Pneumatic thermostat.

REFRIGERATION/DX: Operate and perform preventive/predictive/reactive maintenance and repairs on a diverse set of commercial, industrial, and residential refrigeration systems. Equipment supported includes but is not limited to Roof Top Package Units ( RTU), Dedicated Outdoor Air Systems ( DOAS), Variable Refrigerant Flow Systems ( VRF), air dryers, dehumidification systems, residential package and split systems, Heat Pumps, Ice Machines, and mini-splits. Requires an understanding of refrigeration and the refrigeration cycle and the ability to understand how and why the correct size, refrigerant charge and maintenance on this equipment affects the overall health and comfort of a building and its occupants, preventing mold, mildew, and allergens. Also requires the ability to comply with State, Federal and Company policy and standards including EHS, EPA and OSHA. Responsibilities also include the maintenance and repair of several small boilers.

AUXILIARY: Operate and perform preventive/predictive/reactive maintenance and repairs on commercial HVAC equipment, including but not limited to air handlers, exhaust fans, water pumps, air compressors, fan coil units ( FCU), Variable Air Volume Boxes ( VAV), motors, motor controls, and electrical safety devices. Work performed includes but is not limited to diagnosing and replacing single phase and three phase motors, motor controls and starters: maintaining/repairing/replacing bearings, fan wheels and shafts, and analyzing vibration in rotating machinery, performing laser alignment for couplings and sheaves, and properly tensioning synchronous drive belts. Responsibilities also include changing large quantities of filters, cleaning coils and air handlers, and resolving condensate issues and other leaks.

OTHER: Computer skills are required to operate the Computerized Maintenance Management System. Perform preventive maintenance and repair on buildings.

Requires the ability to serve as a mandatory employee and report to work in support of essential (mandatory) University operations, even when adverse weather or other emergency conditions may require the University to close, and the ability to periodically serve on-call duty on nights, weekends, and holidays. While on call, this position will be responsible for all HVAC equipment within the Housing Support unit.

A valid North Carolina Driver's License or ability to obtain one prior to start date. Must also have an EPA universal refrigerant certification or the ability obtain one within 90 days of hire date.

Progressive experience in commercial, industrial, or residential HVAC equipment PM and repair (air handlers, exhaust fans, air compressors, water testing, hydronic filtration systems, etc.) with the ability to read and interpret mechanical and electrical diagrams. Welding brazing and soldering experience. Understanding of plumbing as it relates to HVAC systems. Experience in setting up building hydronic systems and the role water chemistry plays in the life of equipment. Continuing education classes related to the field of work.

EPA universal refrigerant certification or the ability obtain one within 90 days of hire date.

This position requires the ability to climb ladders; move objects weighing 50 lbs. with or without reasonable accommodation; wear a respirator and other required PPE such as safety shoes, eye protection, and arc flash safety gear.

Not Applicable.

This SHRA Sign-on Bonus is contingent upon budget and final eligibility determination as of the effective date of hire. All recipients must sign the Pay Back Agreement form. Additional information regarding the SHRA Sign-on Policy can be found https://oshr.nc.gov/policies/sign-and-retention-bonus-policy .

If you experience any problems accessing the system or have questions about the application process, please contact the Office of Human Resources at (919) 843-2300 or send an email to employment@unc.edu

Please note: The Office of Human Resources will not be able to provide specific updates regarding position or application status.

The University of North Carolina at Chapel Hill is an equal opportunity and affirmative action employer. All qualified applicants will receive consideration for employment without regard to age, color, disability, gender, gender expression, gender identity, genetic information, race, national origin, religion, sex, sexual orientation, or status as a protected veteran.