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.



For any queries or for more information about any our products, please do not hesitate in contacting us today! The Team at Highgate is here to help you!


Visit us at 10 Selgar Avenue, Tonsley, SA 5042.

Phone: 1800 15 15 15
Phone: 08 8408 8000
Admin Phone: 08 8408 8001
Fax: 08 8408 8080
Sales Email: sales@highgateair.com.au
Admin Email: admin@highgateair.com.au
Facebook: www.facebook.com/highgateair
LinkedIn: au.linkedin.com/company/highgate-car-air
Instagram: www.instagram.com/highgateair/
Youtube: www.youtube.com/channel/UCrNkxRqj0OccKDXs3dlyquA


From 7am to 5pm, Monday to Friday - Except public holidays.