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.

Nationwide Delivery - What our customers are saying about it!

Nationwide Delivery - What our customers are saying about it!

Do you think we are too far away? Think your local supplier is faster? Read testimonials directly from other air conditioning technicians just like you and see what they have to say

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Case Study - Custom Electric Compressor Solution

Case Study - Custom Electric Compressor Solution

Another problem solved working with the Highgate Air team…

When we say cooling solutions are only limited by your imagination, we mean it! Highgate has dived into the sea, tackling another custom electric compressor solution – this time on the water!

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AGRICOLD IN ACTION

AGRICOLD IN ACTION

These customers are loving their 4-in-1 machines with Agricold being a game-changer in the agriculture and heavy duty industry. 

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Testimonial - Gear Up Pro Kit

Testimonial - Gear Up Pro Kit

"The follow up service is second to none, dealing with Highgate Air has now added to my team which allows OMS to deliver a reliable and quality product to its customers.”

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Customer Story - Lokring & Lokclip

Customer Story - Lokring & Lokclip

A Mercedes 2007 came in, with a stubborn, underperforming AC that wasn’t cooling properly.

When a Mercedes 2007 came into Brendan’s workshop with the pressures on the gauges indicating that the compressor wasn’t pumping properly - high side was low, low side was high – it was obvious something wasn’t right.

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Customer Story: Heavy Duty System Solutions

 Customer Story: Heavy Duty System Solutions

Have you noticed that problem solving is our thing?

Ryan came to the Highgate team needing to mount an A/C unit to a mining vehicle. As the vehicle is a low-profile unit, spending a majority of its time underground. Due to the roll over protection, he was not allowed to tamper with the roof structure - his only option was to mount it to the back of the cab. 

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