About Us

Ducted Heating and Air Conditioning Showroom

Ducted Heating and Air conditioning Specialists

Tonna Heating & Cooling is a family owned and run business started in the early seventies by Tony Tonna in his humble back shed. Today Tonna Heating & Cooling is one of the largest and most reputable heating and cooling companies in Victoria. Tony’s philosophy was simple:

“Do a good job and you will always have a job”

Tony’s desire to succeed and create a strong future for his family is clearly present in the companies current standing. Tonna Heating & Cooling is amongst the top Brivis and Fujitsu dealers in Victoria.

We cover a vast range of brands and services covering everything from domestic to commercial installations including:


Every single job, from the addition of a simple heating outlet to an existing system, to a full system installation, is carefully designed from the ground up by our team of dedicated professionals.

While we have always been based in the Sunshine area, and have occupied our current premises for the past 10 years, we service all of metropolitan Melbourne and local rural/coastal areas.

We strive to offer our customers a very personalised service, with friendly, informed advice from design stage to commissioning/handover and a quality of workmanship second to none.

Our qualified team of full time workers consists of plumbers, refrigeration mechanics and electricians. We do have subcontractors most of which being people who did their apprenticeship with us and wanted to start their own business.

Tonna Heating & Cooling also offer after-sales service, repair and regular maintenance to most heating and cooling products.

At Tonna Heating & Cooling, we only use high quality products sought out from trusted manufacturers that have been in the industry as long as and if not longer then ourselves, so you can choose your installation with confidence. It’s not enough to supply and install the best brands available. At Tonna Heating & Cooling, we guarantee what we do. After all, it’s your home we are dealing with.