Highton is one of Geelong's most popular family suburbs, known for its elevated position, leafy streets, quality schools and proximity to the Barwon River. The suburb's hilly terrain and larger block sizes mean homes here tend to be more substantial — and that means heating and cooling systems need to be properly sized to keep up. Stewart Air Con specialises in designing and installing systems that match the demands of Highton's bigger homes and active family households.
Ducted air conditioning is the most popular choice among Highton homeowners for good reason — it delivers whole-home climate control with the flexibility of smart zoning through systems like Advantage Air. Stewart Air Con designs ducted systems from the ground up, taking into account your home's floor plan, ceiling height, insulation and how your family actually uses the space, to deliver even, efficient comfort throughout.
Not every Highton home needs a full ducted system. For smaller properties, additions, or targeted room cooling, a high-efficiency split system from Daikin or a comparable brand can deliver excellent results at a lower upfront cost. Stewart Air Con also installs heat pump hot water systems across Highton, helping households reduce their reliance on gas and electricity for one of the home's biggest energy loads.
Highton homeowners trust Stewart Air Con for honest advice, quality installations and service that doesn't disappear after the job is done. Whether you're building, renovating or simply upgrading an ageing system, we'll help you find the right solution for your home and budget. Get in touch today for a free quote.


andrew@stewartaircon.com.au
0449 611 323
VBA number: 104172
ARC Licence: L136269
RTA number: RTA-AU62518