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  • Over 40 years of diesel industry experience
  • Fast turnaround to minimise downtime
  • Honest advice & cost-effective repairs

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Air Vents in a Car — All things Diesel NT in Tivendale, NT

Darwin Auto Air Conditioning

When your air con cuts out in the Darwin heat, it’s more than uncomfortable —it’s unbearable. Whether you're driving a heavy-duty work truck, road train or 4WD, a faulty air conditioning system makes every job harder. That’s why All Things Diesel NT, based in Tivendale, offers reliable, no-fuss auto air conditioning repairs to keep your diesel vehicle cool, no matter how tough the conditions. From regassing to full component replacements, our licensed technicians know exactly how to restore comfort and performance.


  • Licensed service you can trust
  • Fast turnaround for minimal downtime
  • Expert diagnostics across diesel & heavy vehicles


Cooling problems don’t fix themselves — and ignoring them can damage your compressor, hoses or other critical parts. Book in today and get back to comfortable driving. Call (08) 8931 4039 for fast, professional auto air con service.

Cool & Efficient Vehicles

Diesel vehicles, especially those working long hours or travelling heavy loads, rely on effective air conditioning to keep drivers comfortable and machines running efficiently. When your system stops cooling, blows warm air, or emits a strange smell, it’s a clear sign something’s wrong — whether it's a refrigerant leak, blocked condenser, or electrical fault. That’s where qualified professionals step in.


All Things Diesel NT are equipped with specialised tools to diagnose and repair all types of auto air conditioning issues in diesel vehicles, including:


  • Regassing & refrigerant pressure testing
  • Compressor, evaporator & condenser replacements
  • Leak detection & hose repairs
  • Climate control system diagnostics & calibration
  • Electrical component repairs & rewiring


We work across trucks, trailers, earthmoving equipment, 4WDs, mobile homes, and more. With a purpose-built, environmentally friendly workshop, we deliver quality repairs without cutting corners. Want air con that keeps up with your workload? Call (08) 8931 4039 and get it sorted by the experts.

A Close Up of the Air Vents in a Car — All things Diesel NT in Tivendale, NT

  • Why is my car air conditioner blowing hot air instead of cold?

    This is often due to a refrigerant leak, which reduces pressure and prevents the system from cooling. Other causes include a failing compressor, electrical fault, or a clogged condenser. A qualified technician can perform a pressure test and component check to pinpoint the exact cause and recommend a targeted repair.

  • How often should I get my car’s air conditioning serviced?

    Experts recommend servicing your air conditioning system every 1–2 years, even if it seems to be working fine. Regular servicing includes regassing, leak detection, and a full system check. This helps maintain cooling performance, prevents costly failures, and keeps your cabin air quality clean and safe.

  • What’s involved in an air conditioning regas?

    A regas involves removing the old refrigerant, vacuum-testing the system for leaks, and refilling it with the correct gas type. The technician will also check your compressor, hoses, and seals to ensure everything works efficiently. Regassing restores cooling power and can significantly improve airflow if the system has gone weak.

Locations We Service