Join the only organisation supporting professionals and practitioners in the Australian HVAC&R building services industry. Become an AIRAH member today!

Become an AIRAH member
New members
I work in or around the HVAC&R industry.
I am a full-time student, apprentice, or trainee. I am a recent graduate who is 30 or younger.
Start your AIRAH Affiliate membership. Start your free AIRAH Student membership. Start your AIRAH Under 30 Affiliate membership.

How do I join AIRAH?

NEW USERS: Create an account using this form. You will then receive a confirmation email to create your member profile.

EXISTING USERS: Already have an account with us? Click here to sign in.

Please note: New members are assigned the Affiliate (Affil.AIRAH) grade – our basic level of membership. After joining as an Affiliate, you may apply to upgrade to Member (M.AIRAH) or Associate Member (AM.AIRAH).

Do I qualify for AIRAH membership?

Whether you work as a mechanical engineer, tradesperson, or in a role supporting the HVAC&R building services industry, there are several AIRAH membership types – including programs for young members and/or students. Click here to learn more.
If you own a business that employs staff or if you’re a professor/instructor at a university or TAFE, you may be interested in learning about our Employer and Education Partner Programs.

For more information and to get started on your application for the AIRAH Professional Engineer Register, please visit


International members – AIRAH

International members

If you live outside of Australia, please start your application process by downloading this application form and returning it via email to [email protected]

AIRAH also offers membership support for those living in developing countries. Click here for more information.

Renew or upgrade your AIRAH membership

Current AIRAH members

Your AIRAH membership is due for renewal annually and is based on your join date. You may also wish to upgrade your AIRAH membership to Member, Associate Member, or Fellow.

Renew/upgrade your membership

You can also click here for information on current ways to get involved with AIRAH, access division events/presentations, and learn more about AIRAH resources.

You may be interested in learning more about:


For assistance with joining AIRAH or with your AIRAH membership, please view our frequently asked questions or email [email protected]

Please note: Your new AIRAH membership will be effective within 24 hours of your joining. Until your membership has been processed by our system, you will be unable to digitally access our technical resources.


AIRAH Professional Engineer Register