Summer is the real test for air conditioning Narre Warren homes. Over its long-term record (1965 to 2026), the Bureau’s Scoresby Research Institute station, the nearest long-term record and now closed, averaged 31.0 days a year at 30°C or hotter and 8.2 days at 35°C or hotter. On days like that, an undersized system runs flat out and still struggles to hold the temperature.
Most homes here are detached: 91.7% of occupied homes are separate houses, averaging 3.3 bedrooms. That opens up whole-of-home options such as ducted air conditioning or ducted evaporative cooling, with split systems for single rooms. I Heat and Cool is family-owned, based in Pakenham, close by, and has over 20 years in heating and cooling. The aim is enough cooling capacity for the hottest afternoons, not just the mild ones.


Sizing decides how a system copes with a hot spell. One chosen mainly for winter can be short of cooling capacity once the temperature passes 35°C, especially in west-facing rooms. Good sizing takes in floor area, ceiling insulation, window size and which rooms take the afternoon sun, and covers the hot end of summer as well as the cold end of winter. For a single hot bedroom or a home office, a split system is the simpler answer.
There are two main ways to cool the whole house:
Brands we install include Braemar, Bonaire, Coolair, Daikin, ActronAir and Mitsubishi Electric, so both approaches are covered.
One part of the suburb has extra rules. The Fountain Gate Estate Precinct (HO162) sits entirely within Narre Warren and is covered by the Heritage Overlay. Inside it, a planning permit can be needed for an air conditioner or cooling system that is visible from the street or a public park, so we place outdoor units out of street view where possible.
No Bushfire Management Overlay is mapped in Narre Warren, although parts of the suburb are in the designated Bushfire Prone Area, so check your block in VicPlan before choosing a rooftop cooler.
Read about ducted evaporative cooling, then book a free on-site quote and we will compare it with reverse cycle for your home.
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 Narre Warren, 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 Narre Warren 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: