Ferntree Gully is two suburbs for an installer. Parts of it are a designated Bushfire Prone Area and parts are under the Bushfire Management Overlay, while other streets carry neither, so it pays to check your address before choosing where the outdoor unit goes.
The homes themselves are mostly straightforward: separate houses accounted for 88.0% of occupied dwellings at the 2021 Census, and 32.2% had four or more bedrooms. Air conditioning Ferntree Gully homes usually means ducted reverse cycle for the larger houses or a split system in each main room for the rest, with heating and cooling from the same unit.


Ferntree Gully has 11,068 private dwellings. At the 2021 Census, 33.7% of occupied homes were owned outright.
The Bureau’s Scoresby Research Institute station, which closed in August 2026, averaged 10.3 days a year at 2°C or colder and 31.0 days at 30°C or above (1965 to 2026). Reverse cycle covers both ends.
Heritage Overlay controls apply to individual buildings, such as the Ferntree Gully Hotel and the former shire hall, rather than whole streets.
Send us your address and we will book a free on-site quote that allows for any overlay on your block.
At I heat and cool, we are the trusted dealer for most big brands, and we guarantee all our workmanship for 6 years.
If time is of the essence and you can’t wait for our technician, we can usually give you a quote over the phone.
At I heat and cool we strive to be the best, for the best price, we guarantee we will beat any reputable dealer’s quote.
Ducted reverse cycle air conditioning heats and cools the whole home from one system, with the indoor unit out of sight in the roof and an outlet in each room. MyAir zoning lets you run only the rooms you are using. We install brands including Daikin, ActronAir, Mitsubishi Electric and Panasonic, and Victorian Energy Upgrades (VEU) rebates may apply to eligible upgrades.
A split system heats and cools one room with no ductwork, and a multi head system runs several indoor units from one outdoor unit. They are a good fit for apartments and smaller homes.
We install and replace gas ducted heating, including Braemar and Bonaire systems, with heat zoned to the rooms you use.
Ducted evaporative cooling brings fresh, cooled outside air through the whole home. We install Coolair and Braemar evaporative systems.
I Heat and Cool is a family-owned business based in Pakenham with over 20 years installing heating and cooling. For a free on-site quote on ducted air conditioning, a split system or gas ducted heating in Ferntree Gully, contact us or call 03 5941 4945.
Call i heat and cool today for a free on-site quote or an over the phone estimate.
Request a quote
You can talk to the I Heat and Cool team regarding installation of the following, and many other brands of heating or cooling systems: ActronAir, Coolair, Daikin, Bonaire, Braemar, MyAir.
To upgrade the heating or cooling in your Ferntree Gully home or office, simply let us know your requirements and organise a free quote today!
Request a quoteYes we do! We are able to assist you with installation or repairs, depending on your need. Please reach out to our team today. We are happy to assist!
At I heat and cool, we are the trusted dealer for most big brands, and we guarantee all our workmanship for 6 years. We also offer a LOWEST PRICE GUARANTEE from any reputable dealers quote!
Depending on what you have in your house and what we will be replacing, this determines the amount of VEEC credits you will receive through the rebate program which will determine you’re exact discount, these discounts can be up to $5,000.
We also install air conditioning and heating in these nearby areas: