Oz Air Automotive is a specialist mobile automotive air conditioning service working across the western suburbs of Melbourne. Air conditioning is all we do. We are not a general mechanical workshop that also does re-gasses — it is the whole trade, and after fifteen years it is the only thing in the van.

Being mobile is a deliberate choice rather than a limitation. Most air conditioning work can be done properly wherever the vehicle is parked, and for trucks, machinery and fleet vehicles it is the only sensible option — taking a prime mover or an excavator to a workshop costs more in downtime than the repair does. So we come to your driveway, your workplace car park, the depot, the yard or the paddock.

We hold ARC Licence AU28157, issued by the Australian Refrigeration Council. That licence is a legal requirement for anyone handling automotive refrigerant in Australia, and it is worth checking before you let anyone touch your system: unlicensed operators cannot legally buy or recover refrigerant, and venting it to atmosphere is an offence. We are also set up for R1234yf, the mildly flammable refrigerant fitted to most vehicles built since about 2017, which requires separate equipment and recovery gear — a good number of workshops still turn those cars away.

Our approach is simple enough to state in a sentence: test before quoting, quote before working, and show you the result at the end. If a repair is not worth doing on the vehicle's value, we would rather tell you than sell it to you.

ARC LicenceAU28157
ABN54 677 295 629
Experience15+ years
RefrigerantsR134a · R1234yf
The rear of the Oz Air Automotive van open, showing the recovery machine, gauges, refrigerant and tooling carried on board
The van is the workshop — recovery machine, vacuum pump, nitrogen, both refrigerants and hose crimping gear.

Set up properly

What we bring with us

The difference between a mobile service and a man with a can of gas is what is in the van. Ours carries a recovery and recharge machine, a vacuum pump deep enough to boil moisture out of a system, manifold gauges, dry nitrogen for leak testing, both R134a and R1234yf, the right PAG oils, UV dye, seals and O-rings.

It also carries hose stock and crimping equipment, which is what lets us finish jobs other mobile operators have to book back in — on older vehicles and machinery the factory line often isn't available at all, so we make up what fits.

ARC Licence AU28157Licensed to handle automotive refrigerant under the Ozone Protection and Synthetic Greenhouse Gas Management Act. Unlicensed operators legally cannot buy or recover it.
R134a and R1234yfWe carry and service both, including the newer flammable-classified R1234yf fitted to most vehicles built from about 2017. Plenty of workshops still turn those cars away.
Fully mobileWe come to your home, workplace, depot, yard or farm right across Melbourne's west, from the CBD out to Melton, Sunbury and Werribee. You don’t lose a day to a workshop.
All makes and modelsCars, 4x4s, utes, vans, light and heavy trucks, buses and machinery. Fifteen years on the tools across the lot.

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Get it fixed

Warm air? We'll come to you.

Fully mobile across the western suburbs of Melbourne. Call for a price over the phone, or send the form and we'll get back to you the same working day.

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