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Total control
We examine the important role instrumentation and control technicians – or “instros” for short – play in optimising HVAC&R systems.
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Quiet confidence
We review the debut book by Australian HVAC engineer and writer Gary (Guru) Raman, Affil.AIRAH
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Ultra-low dew point design in action
Humiscope Director John Morgan and Mechanical Engineer Ladan Bagherzadeh look at the challenges of designing and delivering an ultra-low dew point environment for lithium‑sulphur battery manufacturing.
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Baby steps
Australia’s HVAC&R industry has improved when it comes to parental leave, but as we found out from people with first-hand experience, it still has a long way to go.
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The living laboratory
Ecolibrium speaks with Distinguished Professor Lidia Morawska about an ambitious QUT project to provide world-leading indoor air quality monitoring and control in a university building.
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Keeping it local
Despite the challenges facing Australian manufacturing, HVAC&R businesses are increasingly looking to build their capacity locally.
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Fighting the hidden killer
With Standards Australia recently adopting a mould remediation standard, we look at how this hidden killer can harm both building occupants and HVAC&R technicians.
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Celebrating the best in 2025
In 2025, AIRAH expanded its awards program to six states and territories, recognising outstanding apprentices and long-term contributions among HVAC&R professionals across Australia.
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Toolshed summer 2025-26
Daikin ducted range
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Survey highlights HVAC&R training gaps
Powering Skills Organisation (PSO) has published the results of a survey identifying gaps in training for HVAC&R technicians.
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Fit for a queen
With over 185,000m² of internal floor space, Brisbane’s Queens Wharf resort complex is one of the largest developments of its kind in Australia.
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NCC 2025 slated for publication in early 2026
Commonwealth, state and territory building ministers have agreed on the timing of future updates to the National Construction Code – including NCC 2025.
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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.
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Building commissioning standard open for comment
A new Australian Standard for building commissioning, AS 5342, is open for public comment.
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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.
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APER approved in WA, extended in Queensland
The AIRAH Professional Engineer Register (APER) has expanded to Western Australia and been renewed in Queensland.
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Strength in standards
As a proud member of Standards Australia, AIRAH has representatives on almost 20 different committees responsible for key standards in the HVAC&R industry.
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Success by degrees
In Australia, we lament the lack of engineering degrees that incorporate HVAC&R and building services. Dr Badr Abdullah, Programme Leader of Building Services and Architectural Engineering at Liverpool John Moores University in the UK, tells us how they developed a successful, specialised building services engineering degree.
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Commission possible
William Lane, F.AIRAH, makes the case for how formal accreditation could improve commissioning practices across Australia’s HVAC and building services sectors.
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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.