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.

AC Tools & Equipment

You can find all the tools you need for a complete A/C workshop at Highgate Air. We know it’s not a ‘one size fits all’ approach and recommend the tools and equipment best suited to your needs.

New to automotive A/C and not sure where to get started? Check out or blog here on all things you need to know when starting out!

    • Vacuum pumps

    • Recovery units

    • Recovery station

    • Charging scales

    • Leak Detectors

    • Hose repair tools

    • Complete 4 in 1 stations

    • Refrigerant identifier

    • Injectors