HVAC/Refrigeration Master Mechanic

Louisiana Tech University•Ruston, LA
•Onsite

About The Position

Louisiana Tech University is seeking an HVAC/Refrigeration Master Mechanic for its Physical Plant Department in Ruston, Louisiana. The role is responsible for maintaining the climate integrity and mechanical systems of campus buildings, offices, classrooms, and student housing, including more than 500 residential units. The position combines hands-on technical work with supervisory oversight of the refrigeration shop and responsibility for procuring parts and materials. The mechanic maintains a large inventory of HVAC and refrigeration equipment, including absorption, centrifugal, and Freon chillers; industrial and commercial refrigeration units; more than 2,000 fan coil units; and large air handlers and blowers. Duties also include mechanical and electrical troubleshooting, chemical treatment of absorption chillers, and maintenance of piping, ductwork, cooling towers, and water and drain systems. This is a probationary appointment. The typical schedule is Monday through Friday, 7:30 a.m. to 4 p.m.; overtime, weekend, or holiday work may be required. The annual salary is $46,842–$84,302, depending on qualifications.

Requirements

  • Three years of experience or training in the installation and/or maintenance of heating, ventilating, or air-conditioning systems.
  • EPA Section 608 Certification.

Responsibilities

  • Supervise and maintain absorption chillers, centrifugal chillers, and Freon chillers.
  • Manage heating and cooling systems for all campus buildings and apartments, including more than 500 residential units.
  • Maintain industrial and commercial refrigeration equipment, including walk-in freezers, ice cream machines, pony chillers, and reach-in coolers.
  • Repair and replace compressors, motors, pumps, bearings, seals, and gaskets.
  • Clean and service evaporator and condensate coils, tubes, and fan coil units.
  • Diagnose electrical issues, check and adjust controls, and install control wiring.
  • Adjust solution charges in absorption chillers and add inhibitors and alcohol as required.
  • Repair water and drain leaks and maintain piping, ductwork, and cooling towers.
  • Procure parts and materials and supervise the refrigeration shop.
  • Maintain large air handlers and their associated blowers, gearboxes, shafts, and couplings.

Benefits

  • Health insurance plans
  • Retirement options
  • Paid vacation and sick leave
  • Paid holidays
  • Substantially reduced-rate tuition for employees and their dependents
  • Discounted memberships at the university’s sports and wellness center
  • Professional development training
  • Promotional opportunities
  • Annual market adjustment salary increases for eligible classified employees, pending funding availability
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