Fredon’s mechanical services division specialises in the design, installation and maintenance of heating, air conditioning and ventilation (HVAC) systems for commercial and industrial projects. Our performance comes from our multi-disciplined team of professionals including in-house project managers, engineers, drafters, supervisors and technicians. We offer the expertise and resources to undertake projects of any size from conception through to operational handover, service and maintenance, upgrades and tenancy works.

Why Fredon HVAC?

Fredon’s strong performance over the years has been founded on its ability to secure projects through innovative engineering solutions and delivering exceptional performance.

These attributes have resulted in very strong relationships with our customer base where we have been relied upon to provide cost-effective solutions, certainty of performance and ultimately a de-risking of projects.

Fredon is often a preferred partner with our clients and this is evidenced by our continued relationships over many years.

We have a track record of delivering large and complex HVAC installation projects on schedule and within budget. We utilise the latest in technologies to deliver industry leading innovation, design, installation and commissioning on projects.  Fredon’s involvement does not stop at the completion of the project. Our offering integrates to cover the full building life cycle. Supported by our expert Service and Maintenance business, our association with these buildings continue by servicing and maintaining and preserving these valuable assets for many years after.


Our in-house engineering and drafting teams produce practical and buildable energy-efficient solutions that contribute to sustainable designs and better comfort for occupants in buildings.

Fredon’s strength lies in the quality of our staff, our training and mentoring and an underlining principle that success relies on our ability to continually improve and innovate.

We utilise the latest technologies including Building Information Modelling and Integrated Solutions Software to validate our initiatives and our processes have been refined over many years of experience.

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Our approach to innovation extends to installation on site where Prefabrication, Pre-Assembly and Modularisation techniques are used together with digital technology to improve safety, efficiencies on sites and quality.

We invest significantly in engineering software, and understand that it is key to maintaining leadership in the market and achieving our goals of delivering projects to the highest standards of safety, quality and performance.

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Fredon’s expertise is an integral part of achieving environmental outcomes on projects, including engineering for outcomes in Green Star ratings and NABERS Energy Ratings which represent world leadership in environmentally-sustainable building practices.

Environmental outcomes are integrated throughout our work, from design, engineering and into installation and commissioning. This results in a range of environmental benefits such as reducing rework and therefore waste, maximising recycling, lessening transport on our roads and ultimately minimising our carbon footprint on the environment.

Service & Maintenance

Fredon is a premier provider of Service and Maintenance to HVAC systems. We have a diversely skilled service team backed by systems and processes to ensure that our clients are provided with a highly level of service which is underpinned by communication.

We employ experienced, qualified refrigeration technicians and engineers who are trained to view each element as a part of a complex system that is required to function efficiently and reliably.

Our services include:

  • Service and maintenance of HVAC systems including Water and Air Cooled Central Plant Systems, Refrigeration Systems, and DX Unitary Equipment
  • Upgrades and Fitouts
  • Breakdown and emergency repairs
  • Equipment appraisal
  • Longevity of equipment
  • Refrigerant management
  • Energy management advice
  • Commissioning of new and existing equipment
  • Engineering reports and advice
  • Recertification
  • Temporary cooling – hire equipment including delivery, professional installation and removal

Need assistance? Call our 24/7 Helpdesk on 02 9475 9400 for urgent service requests or contact us here.

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uHoo Aura Distributor

Fredon is an official distributor of uHoo Aura, the best in class commercial Environmental Air Quality Sensors.

Recent projects

BBC Earth Event Installation

BBC Earth Event Installation

Middle Swan Residential Care

Waves Aquatic Centre, Baulkham Hills

Latest news

August 22, 2023 in Awards, HVAC, News, WA

WA AMCA Recognise Fredon With 4 Awards

On the 11th of August, the WA chapter of the…
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