Are you an Auto A/C professional with an AU Number?
If yes, then apply for an online trade account today!


If you are a CURRENT Highgate Customer, simply fill in all the fields below, read the Online Terms of Use information, and Submit your request for an online trade account. Once approved, typically within 24 hours, you can then login and check RRP, your prices, product availability, and order online!

If you are looking at becoming a NEW Highgate Customer, please continue to complete this form, but note that we may call you for more information in order to enter your business into our system for the first time. This typically takes 48 hours.

NOTE: We do not sell to the public. All public requests for an online account will be disregarded. However, feel free to contact us for your recommended local Auto A/C Professional.

Which Manifold Gauge is for you?

Which Manifold Gauge is for you?

2 New Products Launched

2 New Products Launched

As apart of our 2020 Tax Time Special, we have launched two new products that are sure to help you run a little smoother.  

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We spoke to two technicians who recently bought a Loktracer Kit

We spoke to two technicians who  recently bought a Loktracer Kit

We spoke to two technicians who  recently bought a Loktracer Kit...

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Lokring & Lokclip: Repair the leak without creating weak spots

Lokring & Lokclip: Repair the leak without creating weak spots

The LOKRING and LOKCLIP connection technology will make it easier for you to repair connections in the refrigerant circuit. Conventional methods such as soldering, welding or threadcutting are time-consuming, cause damaging soiling and lead to weak spots in the refrigerant circuit.

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Air Purification - Eliminate offensive and persistent odours

Air Purification - Eliminate offensive and persistent odours

Air Purifiers - the most powerful sterilant commercially available to eliminate bacteria, viruses, odours, and mould spores.

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Variable Compressors - What you need to know

Variable Compressors - What you need to know

Variable compressors are now one of the most common style of compressors fitted to current-day vehicles, regulated by either an Electronic or Mechanical control valve. Variable compressors were introduced to maximise the efficiency and economy of the A/C system whilst conserving power. However this also makes for a challenging A/C system to accurately diagnose.

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