Who We Are

Climax Air Conditioning is a multi-disciplined air conditioning and mechanical services company dedicated to providing the highest level of customer support and service. Whether our customers need a residential, commercial or service application, we seek to understand our customers problems and then design a personalised solution for them.

With years of experience Climax Air Conditioning have been able to choose quality brands and products to suit all types of installations and designs. We are a whole of life service provider – from concept design to maintenance services – Climax has the solution.


Climax Air Conditioning has been providing quality service since 1989. After providing many years of service to the Southern highlands, 1998 saw the business expand into the Shoalhaven where the head office is now based. In 2006 the company expanded into the commercial sector and now has a team of handpicked engineers, project managers and dedicated trade professionals from Southern Sydney to the far South Coast.

24/7 Support

Take comfort in the knowledge that Climax Air Conditioning can offer your commercial site 24/7 technical support. Amongst other advantages the 24/7 support is offered exclusively as part of our preventative maintenance package.

What We Do


Climax Air Conditioning offer all aspects of design, construction and installation of commercial HVAC equipment, with a portfolio that includes experience in Aged Care and Healthcare Facilities, Government

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Climax can offer service and repairs on a wide range of equipment in both residential and commercial premises. We also offer contracted preventative maintenance plans.The efficiency of any

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With a wide range of modern, energy efficient split, ducted and multi-split systems we can find a solution for every need.Building a New home? Looking to increase the

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We Offer More Solutions

Climax Air Conditioning can provide a whole range of services in both Residential and Commercial sectors. Including design, construction, in-stallation, service, repair and maintenance.

  • Commercial HVAC Design & Construction
  • Mechanical Services
  • Engineering
  • Project Management
  • Service and Maintenance
  • Breakdown Assistance
  • Residential Air Conditioning
  • Ducted Air Conditioning
  • Split Air Conditioning
  • Multi Split Air Conditioning

Installation and Service Price Guide

Split System Supply and Installation from


*Inc GST. Back to back installation of a Carrier 42QHC020. Prices may vary depending of unit size and installation type.

Supply and installation

Split System Service & Maintenance


*Inc GST. Preventative maintenance service only. Location and system type may vary price.

Helps to extend the life of your System

Ducted System Service & Maintenance


*Inc GST. Preventative maintenance service only. Location and system type may vary price.

Increase the efficiency of your system


Find out all the latest in news and goings on at Climax Air
Archie Scanlon Senior Contracts Administrator Strongbuild Commercial

Climax were very good during the Community Centre project – in particular undertaking design work on the fly to detail the dedicated pool PAC system that is now installed. Climax were always on site when required and the install was conducted in a tradesmen like manner. We’d have no hesitation in using climax on a similar commercial project moving forward.

Sheriden Dunphy Assured Locksmiths

Assured Locksmiths Security Solutions highly recommends Climax Air. Their technician Paul assisted us on a recent job, he was efficient, friendly and professional.

Michael Deane Village Manager Coastal Waters Retirement Village

Just received a compliment from a resident praising the work of your contractor, it was the best service they have had, checked everything, cleaned and replaced a few filters etc. Said he was professional, took his shoes off at the door and wore his plastic overall for minimal dust and dirt etc.

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