Fast & easy for better mobile experience with Highgate Air App

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.


If you have an online account with Highgate Air, CLICK HERE or below to order your new catalogue.

If you have an online account.


We are excited to introduce our 50th Anniversary Edition 13 Product Catalogue.

In addition to our full catalogue, we have also created a NEW specialist version - the Heavy Vehicle A/C Product catalogue.

CLICK HERE to read more about our new catalogue range, and find out how we can help you find your parts fast, get your parts delivered fast, so you can get the job done FAST!

Key Features


  • Technical Guides

  • Gas Charge Guides

  • Extensive range of truck, heavy duty & agricultural parts

  • Over 5000 parts with high quality photos for easy identification

  • Hard cover design, made to last

  • • Full version; Our most comprehensive catalogue covering auto, trucks, heavy duty, and agriculture, including tools and equipment, technical guide, and over 2000 gas charge listings

  • • Heavy Vehicle edition; Trucks, heavy duty, earthmoving, agriculture vehicles, utes, including tools and equipment, technical guide, and heavy vehicle gas charge guide

  • • A/C Equipment & Service Manual; Includes a great range of tools and equipment, technical guide, and gas charge guide

NO ONLINE ACCOUNT? Request your copy now.

If you currently have no online account, please fill in and submit the form below to request your copy, and a Highgate Air representative will contact you soon - *required fields.

Why do we want to know your birthday? We want to celebrate with you!

*Required Field.

After submitting this catalogue request form, we will review your request and contact you to confirm a delivery date. Highgate Air reserves the right to revoke any submissions at Highgate Air's own discretion. By submitting this form, you accept that your data will be used in accordance with our T&C's and Privacy Policy.