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AIRAH

AIRAH’s latest news and developments in the fields of advocacy, training, conferences and events, and membership.

AIRAH updates and events Member profiles Regular columns Technical papers
  • Alexander Cohr Pachai, AM.AIRAH (for breakout box)

    The evolving impacts of refrigerants over time

    Living with the legacy of Thomas Midgley Jr By Alexander Cohr Pachai, AM.AIRAH

  • OLYMPUS DIGITAL CAMERA

    Call for consistency

    Professional registration schemes have been rolling out across the country, but the regime in New South Wales remains something of an outlier. AIRAH and other industry bodies are now pushing for alignment with other jurisdictions.

  • Chair on the beach

    Take that break!

    Research shows that going on that holiday you’ve always dreamed of is good for both your happiness and your performance at work.

  • IAQ25 panel

    Key takeaways from IAQ25

    We look back at the major discussions from AIRAH’s 2025 Indoor Air Quality Conference (IAQ25), which was held in Melbourne from May 26–27.

  • HVAC design

    HVAC design just got more sustainable

    AIRAH’s Professional Diploma in Sustainable HVAC Design and Operation is accepting new applicants.

  • Finley Reid headshot

    Terms of engagement 

    If you’ve called AIRAH over the past few months, it’s likely that you’ve spoken to our new Engagement Officer, Finley Reid.

  • Pam Rogers

    AIRAH launches Women in HVAC&R Summit 

    The first iteration of the annual event will take place at the Ivy Ballroom in Sydney on Friday, October 24.

  • mark-vender

    Supply and demand

    As Australia shifts to low-GWP refrigerants, collaboration between suppliers and end-users is essential. A new GBCA–AIRAH discussion paper highlights the challenges and opportunities for a future-proof built environment

  • Z6p 4507 Fake Webres

    Lifelong learning 

    Reflecting on a 62-year AIRAH membership, this piece explores the industry’s evolution and the enduring role of HVAC&R in shaping modern life.

  • sami-zheng

    Who holds the responsibility? 

    The article examines who should guide households toward affordable, sustainable home heating and cooling.

  • Waterfall image

    Could H2O be the go?

    Dave Peall, M.AIRAH, discusses his work on the “radical” idea of using water as a direct expansion refrigerant.

  • HVAC commissioning often often falls through the cracks, negatively affecting system performance- image DC Studio

    The big issues in HVAC commissioning

    AIRAH’s Commissioning Special Technical Group (STG) discusses two common issues in HVAC commissioning: communication struggles and a lack of formal documentation.

  • The spring issue of Ecolibrium has arrived!

    AIRAH members will soon receive their print copy of Ecolibrium spring 2025.

  • Terms of engagement

    Meet AIRAH’s new Engagement Officer, Finley Reid.

  • HI-RES-roundtable-from-HVAC24

    Perspectives on gender diversity in HVAC&R 

    HVAC&R professionals Sonia Holzheimer, M.AIRAH, Taylor Burdett, and Claudia Yuan, Stud.AIRAH, share their experiences of the industry, the barriers to entry, and where they see the future for women in HVAC&R.

  • mark-vender

    Advocacy

    The human factor

  • A green light from voters

    AIRAH has prepared a document outlining the Institute’s policy priorities for the freshly re-elected federal government.

  • From the president

    Lessons from a legend

  • Z6p 4507 Fake Webres

    From the editor

    Same, but different

  • Simon Hill, LAIRAH, ARBS Hall of Fame

    A tribute to Simon Hill, L.AIRAH 

    AIRAH sends its condolences to the family of Simon Hill, L.AIRAH, who passed away on April 3.