HVAC/Refrigeration Mechanic

Louisiana Tech University • Ruston, LA

3d • Onsite

About The Position

As a selective-admissions, comprehensive public university, Louisiana Tech is committed to quality in teaching, research, creative activity and scholarship, public service, and workforce/economic development. Louisiana Tech maintains as its highest priority the education and development of its students in a challenging environment within a safe and supportive, diverse community of learners. We are seeking an HVAC/Refrigeration Mechanic to serve as a technical linchpin within our Physical Plant Department. This is a high-level role responsible for the climate integrity and mechanical health of the entire campus—from classrooms and offices to student housing. You will be responsible for the maintenance and repair of an expansive inventory, including over 11 absorption chillers, 40 Freon chillers, and thousands of air-handling components. If you are looking for a role that combines hands-on technical mastery with supervisory oversight in a stable, mission-driven environment, this is your next career move. Join us in keeping Louisiana Tech University running at peak performance.

Requirements

• Two 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 over 11 absorption chillers (110–400 tons), centrifugals (100–200 tons), and 40 Freon chillers (100+ tons).
• Manage heating and cooling systems for all campus buildings and apartments, including 500+ residential units.
• Maintain industrial and commercial units like walk-in freezers, ice cream machines, pony chillers, and reach-in coolers.
• Perform expert-level repair and replacement of compressors, motors, pumps, bearings, seals, and gaskets.
• Clean and service evaporator/condensate coils, tubes, and fan coil units (over 2,000 units on site).
• Diagnose electrical issues, check and adjust controls, and handle the installation of control wiring.
• Adjust solution charges in absorption chillers and manage the addition of inhibitors and alcohol as required.
• Repair water and drain leaks and handle piping, ductwork, and cooling tower maintenance.
• Responsible for the procurement of parts and materials and providing supervision to the refrigeration shop.
• Maintain large-scale air handlers, including over 400 blowers and their associated gearboxes, shafts, and couplings.

Benefits

• Variety of health insurance plans
• Retirement options
• Paid time off for 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
• Market adjustment salary increases are awarded annually (pending funding availability) for eligible classified employees.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed