News

Welcome to our News Page! Here, you’ll find the latest updates and highlights from Air Diffusion Australia and Paltech. Explore our featured commercial projects showcasing the innovative use of ADA and Paltech products, stay informed about our newest product launches, and gain valuable industry tips and updates. Whether you’re looking for inspiration, information, or the latest advancements in HVAC technology, our News Page has you covered.


Get Your Evaporative Cooler Summer-Ready

Before the heat sets in, a quick pre-season check can make all the difference in performance, efficiency, and system longevity to a well-maintained evaporative cooler.

Product Launch: Direct Air® Plenum Box – Smarter Zoning Starts Here

We’re proud to introduce the latest addition to our Manufactured Product range: the Direct Air® Plenum Box, launching this month. Engineered for installer efficiency and end-user comfort, the Direct Air® Plenum Box sets a new benchmark in zoning solutions.

Protect your Evaporative Unit with a Winter Cover

When the weather cools in Autumn it’s time to cover your evaporative unit with a winter cover. A cover will protect your evaporative unit from the winter elements, and prevent cool draughts entering the home when you’re trying to keep warm. The ADA Online Shop has a wide variety of sizes and colours in stock to fit your evaporative unit. Covers are; Covers come in four colour choices, Beige, Grey, Red and Green to complement your roof colour. In-stock covers will be dispatched within 1-3 business days. For covers not in stock, the lead time can be up to 3…

Do your Filter Pads need changing?

What are Filter Pads and why they should be replaced every few years? Filter pads clean out the air being circulated for maximum efficiency and add water to the air of your Evaporative Air Conditioner unit to cool it. When filter pads become worn out your Evaporator unit will need to work harder to cool the air or won’t work at all. Failure to replace filter pads when they are past their useful life may result in reduced efficiency/performance of the air conditioner. Water may carry over into the duct work and/or electrics, which may result in expensive damage and…

Air Diffusion Agencies appoint new National Sales and Marketing Manager

Air Diffusion Agencies Pty Ltd (ADA) proudly welcomes Phil Tero as our newly appointed National Sales and Marketing Manager.  Bringing a wealth of experience from the HVAC industry, Phil has a distinguished background, having contributed to leading companies in ducted gas heating, evaporative cooling, refrigerated air conditioning, and duct and fittings manufacturing. Phil is dedicated to advancing the visibility and market presence of Paltech and Air Diffusion Agencies products within the Australian HVAC sector. Phil Tero commented that “the ADA business has a fantastic suite of products to offer and are ahead of the game with innovation and service. I look…

ADA enters into an agreement to acquire the business assets of Paltech

Air Diffusion Agencies Pty Ltd has announced the acquisition of Paltech Corporation (Aust) Pty Ltd’s business assets. Air Diffusion Agencies, a prominent HVAC products manufacturer and supplier, will expand its operations into Victoria, maintaining the Paltech brand. Owners Bill Threadgold and Rhonda Cooling expressed excitement about the expansion, while Paltech’s Greg Palmer looks forward to retirement, confident in the future of the business under new ownership.

Flinders Medical Centre’s Upgrade Features ADA Duct Board™

The $185.5 million upgrade at Flinders Medical Centre (FMC) enhances Adelaide’s southern community with a state-of-the-art rehabilitation facility spanning five levels and 11,000m². Part of the South Australian Government’s ‘Transforming Health’ initiative, it includes a new Rehabilitation Building, Mental Health Unit, and supporting infrastructure. The project features extensive use of ADA Duct Board™ duct work, the largest of its kind to date, manufactured locally at ADA’s Welland factory. ADA Duct Board™ offers significant benefits over traditional sheet metal ducting in terms of economy, environmental impact, and safety, showcasing ADA’s capability to deliver comprehensive solutions for large-scale projects.

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