03 9459 6700

About Rosanna Heating and Cooling

About Us

Established in 1944. Customers get the benefit of more than 75 years in business as well as the expertise of the current team combining well over 100 years of heating and cooling experience. We’ve learnt the importance of listening to our clients and identifying the perfect option for them.

We provide our services across Melbourne, from our base in Rosanna through Bayside suburbs to the Yarra Valley. We ensure that we deliver the perfect fit for each residential or commercial customer which often involves coming to you, and offering free and professional quotes that take into account your property’s floor plans, zoning needs and existing cooling or heating infrastructure.

Rosanna Heating and cooling is a renowned heating and cooling company in Melbourne service since 1944
Wayne installing a rooftop packaged unitRooftop

What We do?

Put simply, we do everything associated with Heating and Cooling. This is includes residential, from small apartments to palatial mansions. We also do Commercial buildings from small companies through to major industrial sites.
There are many different systems and technologies associated with heating and cooling and we pretty much support all of them. Rosanna Heating and Cooling are now leveraging their experience and moving into rooftop solar electricity.

Why Us?


We have 65 years of experience in both residential and commercial heating and cooling. This experience facilitates us doing a great job for you. Many of our customers children have now grown up and are customers themselves. We have experience with all major brands and are current with all heating and cooling technologies.


Rosanna Heating and Cooling has 8 different teams on the go around Melbourne and within these teams have people trained on all types of systems and all types of technologies. This allows us to recommend the best solution for you and your needs you can trust that the people we sent to you place have done a job like yours many times before.


At Rosanna Heating and Cooling we have relationships with all the major brands and a number of minor brands as well. This means that our staff can recommend the best solution for your home, taking into account the offerings from a range of different vendors.


Being a major purchaser of heating and cooling equipment we have great relationships with our suppliers and can leverage our volumes and relationships to get you a good deal. Our experience means that we can quote your job accurately and there will be no surprises. We delivery what we quote.

Project Management

We are really good as project management, while this doesn't sound exciting it means that we can get the best qualified team on your site at the right time with the right parts to complete your job in the best time possible.

Our People

We have put together a great team of people with many decades of experience in the Heating and Cooling industry. We are fussy about who we employ so when you see one of our staff you can be assured that have the right technical and customer service skills to look after you and your heating and cooling needs.

Our History

The business was established in 1965 and sells cooling systems and heating systems for domestic and industrial buildings.

Around 80 years later, the company expanded reaching new areas and serving more satisfied clients.

Our Brands

We work with all the major brands in our industry on a regular basis. One of Rosanna Heating and Cooling strengths is that we can look across a broad range of suppliers and product to find a solution that will best meet your needs.

Lennox Air Conditioning
Braemar Seeley International