Refrigeration & Air Conditioning Technician

Commercial HVAC-R (Darwin & Katherine)

Base Salary from: $83,200 per year + Superannuation with overtime opportunities (based on experience).

Permanent full-time – 40 ordinary hours per week

Tired of the same old residential split-system grind? Ready for big gear and better fishing?

FRM Refrigeration & Air Conditioning is looking for skilled Service Techs to join our Darwin and Katherine teams. We aren’t just another fridge company; we are one of the Northern Territory’s regional specialists, managing heavy-duty commercial HVAC and refrigeration for national supermarkets, Defence sites, and major government infrastructure.

The Role: What’s on the Job Card?

We need "problem solvers," not just "parts changers." You’ll be out in the field with a high degree of autonomy, handling:

• Diverse Assets: Working on everything from supermarket rack systems and industrial chillers to complex HVAC plant in schools and hospitals.

• Installation & Commissioning: Installing & commissioning commercial refrigeration & air conditioning systems & equipment.

• Technical Diagnosis & Repair: Diagnosing faults & completing repairs across a range of commercial systems and equipment.

• Preventative Maintenance: Maintaining commercial refrigeration & air conditioning stems to ensure reliable & efficient operation.

• Project Involvement: Assisting with commission & delivery of high-impact infrastructure projects across the Top End.

• Regional Variety: Katherine-based techs will enjoy a "hub" lifestyle with unique regional work, while Darwin techs handle the buzz of the Territory's largest commercial assets.

Why FRM?

• The Gear: Modern, well-maintained service vehicles, quality uniforms, and required PPE.

• The Lifestyle: Along with the best fishing in Australia, you could trade the city commute for a 10-minute drive. In Darwin, you’ve got world-class sunsets and markets; in Katherine, you’ve got Nitmiluk Gorge and the best camping & fishing spots in Australia right in your backyard.

• The Perks: Competitive hourly rates (negotiable on experience), plenty of OT & on call opportunities, 14 public holidays in 2026, and potential Zone Tax Offsets.

What You’ll Bring

• The Qualifications: Trade Qualified Refrigeration & Air Conditioning Mechanic.

• The Experience: Proven experience in commercial refrigeration & air conditioning service, including working with complex systems & diagnostics. Experience with Co2 sub and trans critical systems highly regarded.

• The Licences: Current ARCTICK Licence and NT Restricted Electrical Licence (or ability to obtain). A valid Australian or international driver’s licence, with the ability to drive a manual vehicle.

• The Work Ethic: Reliable self-motivated, safety-focused and ability to work both independently and as part of a team.

• The Flexibly: Willingness to work in Darwin or Katherine and travel to other locations within the Northern Territory when required.

How To Apply

Please send a current resume and covering letter that outlines your suitability for the role. For additional information about the position, please contact Kerry Pretlove at [email protected]. Note only short listed candidates will be contacted.