ARC Licensed-AU066885
South East Melbourne & Gippsland
Air conditioning that blows warm tends to show up on the first hot day, right when you can least spare the car for a workshop visit. NAZTECH brings the air-conditioning gear to you instead, so the car aircon regas South East Melbourne & Gippsland drivers want is done at home, at work or on site. Most cars take R134a, many newer ones take R1234yf, and either way the system is refilled to the manufacturer’s weight, never by guess. We hold ARC Licence No. AU066885, and every regas starts with a leak check, so you are never paying to refill a system that leaks. No drop-off, no waiting at a workshop. Call 0449 992 695 or enquire online, and we will book a time that suits.
From fault finding to full wiring harness fabrication, all completed on-site at your location, depot or worksite.
Accurate on-site diagnostics using professional equipment to pinpoint electrical faults fast — minimising downtime for your operation.
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Custom wiring harness build, modification and repair for heavy equipment, fleet vehicles and plant across 12V and 24V systems
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LED light bars, work lights, beacons, cameras and custom accessory installations for trucks, machinery and fleet vehicles.
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Specialist support for both 12V and 24V electrical systems, covering everything from earthmoving equipment to commercial trucks.
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Mobile testing, repair and replacement of starter motors and alternators on heavy equipment, plant and fleet vehicles on location.
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Battery testing, replacement, dual battery setups and charging circuit diagnosis for all vehicle and machinery types.
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Scan tool diagnostics, sensor testing and ECU-related fault investigation for modern vehicles and machinery with electronic systems.
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When equipment breaks down, every hour counts. We prioritise urgent callouts to get your machinery or fleet back operational fast.
Get a QuoteNo need to transport heavy machinery or fleet vehicles. We come to your depot, worksite or roadside, wherever your equipment is.
Expert care for everything from cars, SUVs, and 4WDs to heavy industrial machinery and commercial trucks.
We work with construction companies, fleet managers and councils on ongoing account arrangements with purchase orders welcome.
Servicing everyday vehicles and heavy fleets right across the South East and the Gippsland region,
Call now for urgent jobs or send an enquiry. Commercial, fleet and general vehicle work all welcome.
Whether the car sits in a driveway in Berwick or a yard out past the Latrobe Valley, the workshop comes to it. A regas done on site means you keep your day: no tow, no drop-off, no afternoon arranged around a workshop slot, and a face-to-face look at what the system is actually doing. That suits the everyday drivers we see most, the family cars, 4WDs, caravans and motorhomes, and it suits the tradies running a few machines and the larger fleets across construction, transport, material handling and council yards, where a vehicle off the road is a job not getting done. For a breakdown we move quickly, same day or next day where we can fit it, and around the clock when availability allows. The same van covers the areas we serve from the south-eastern suburbs out through Gippsland, so wherever the car is, the gas, the gauges and the leak detection arrive with it.
If the air was cold last summer and blows warm this one, the refrigerant did not simply wear out. A car air conditioner is a sealed system, so when the gas is low it has found a way out, usually a slow leak at a seal, an O-ring, a hose or the condenser. Pour fresh gas into a system that leaks and you have bought a few weeks of cold air, not a fix. So before any gas goes in, we run a leak check, often with UV dye, and trace where the charge is escaping. If a regas is all it needs, that is what you get. If the cause is a failed compressor, a damaged condenser or evaporator, or a perished hose, that is a repair rather than a refill, and it belongs with full car Air Conditioning diagnosis and repair instead. Either way, you hear the honest version first.
Book NAZTECH and the person who turns up is the owner, Sharfraz Nazim, a trade-qualified Auto Electrician and air-conditioning technician with around ten years behind him across heavy industry and the automotive trade. The business itself has been on the road since 2023, and the things that matter are the ones you can check before you commit. It holds ARC Licence No. AU066885, issued by the Australian Refrigeration Council. That licence is not a formality: under Australian law, recovering, handling and buying refrigerant requires it, and that is the line between a compliant regas and a backyard top-up. Work is covered by $10 million in public and product liability, and backed by a 12-month or 20,000 km warranty on parts and labour, with a 24-month warranty on battery replacements. The track record fills in the rest: 44 five-star Google reviews, more than 400 vehicles repaired, over 200 installations, and a 90% first-time diagnostic rate. You are handing someone your car and trusting them with your refrigerant, so every one of those is a fact you can confirm first.
A regas done properly is more than a can and a hose. We start by recovering the old refrigerant into proper equipment, the part the licence covers, rather than venting it to the air. Then the system goes under vacuum, which does two jobs at once: it draws out any moisture that has crept in, and it shows whether the system holds pressure or keeps dropping, a second read on that leak. Only then does the new charge go in, weighed to the exact amount the manufacturer specifies for your car, R134a for most vehicles and R1234yf for many built in recent years. Charged by weight rather than by feel, the air comes back as cold as the system was designed to run. The quiet advantage is timing: a regas booked in the milder months means the first heatwave arrives with the cabin already cold, instead of joining the queue when every car in the south-east wants the same thing at once.
The straight answer to what a car aircon regas costs is that it depends on the vehicle and on what the leak check turns up, which is why a figure quoted over the phone before anyone has seen the system is only a guess. Here is how it actually works. The quote is free, by phone or through the online enquiry form. The call-out fee is confirmed up front, before the van is booked. If the check shows parts are needed, you get a written quote for those before any work goes ahead, and nothing happens without your say-so. If the regas is all it needs, payment is taken on completion, with card and tap-and-pay available on site. A cheap advertised regas can look like the bargain right up until the gas leaks straight back out, so the number worth comparing is the one that includes finding the leak first. For fleets and commercial operators, purchase order and account arrangements keep the paperwork simple across multiple vehicles.
NAZTECH is based in Pakenham and runs fully mobile across South East Melbourne and Gippsland, so the honest answer to the question we hear most, how far do you travel, is across the whole region. That spans ten local government areas, from Cardinia, Casey, Greater Dandenong, Frankston and Mornington Peninsula in the south-east, to Yarra Ranges, Baw Baw, Latrobe, South Gippsland and Bass Coast through the valleys and the coast. The come-to-you regas runs the same in every town along the way.
South East Melbourne and the Peninsula:
Yarra Ranges and Gippsland:
There is no single price, because the cost depends on the vehicle, the refrigerant it takes, and whether the leak check finds anything beyond a low charge. A newer car running R1234yf costs more to charge than an older one on R134a. We quote for free once we know what your car needs, so the number you get is real rather than a headline.