At the 2021 Census, 54.4% of occupied dwellings in Knoxfield had three bedrooms, which puts the typical home right on the line between two good options. That is why air conditioning Knoxfield homes begins with how you actually use the house.
A pair of split systems, one for the living area and one for the main bedroom, suits households who heat and cool a few rooms at a time. A compact ducted system suits families who want every room covered from one outdoor unit. Both are reverse cycle, so they heat in winter as well as cool in summer.


Knoxfield has 3,057 private dwellings. At the 2021 Census, 79.4% of occupied homes were separate houses and 20.4% were semi-detached or townhouses.
We size each system from room measurements taken on site, so a three-bedroom home gets the capacity it needs and no more.
The Bureau’s Scoresby Research Institute station, closed in August 2026, recorded a long-term July mean minimum of 5.9°C (1948 to 2026), so heating capacity deserves as much attention as cooling.
At the 2021 Census, 36.2% of occupied homes were owned outright. If you are replacing an older heater or cooler, ask about Victorian Energy Upgrades rebates, which may apply to eligible upgrades.
Part of Knoxfield is a designated Bushfire Prone Area, with no meaningful Bushfire Management Overlay, and Heritage Overlay touches only two small individual places.
A free on-site quote will tell you plainly whether splits or ducted suit 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 Knoxfield, 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 Knoxfield 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: