Two things shape heating and cooling in Melbourne’s bayside suburbs: salt air off Port Phillip, and heritage rules about what can be seen from the street. Nine of the suburbs we serve here have a bay frontage, Elwood and Mordialloc among them. Outdoor units near the water are better off with corrosion protection and a position sheltered from the sea breeze, and we plan for both at the quote.
Heritage. Brighton has more than 20 named heritage precincts. Bentleigh has five, among them the Bentleigh Residential Precinct of interwar and early post-war houses, mostly with terracotta tiled roofs, and Elwood includes large heritage areas. Bayside City Council’s heritage policy wants air conditioning plant concealed from the street, and the Glen Eira and Port Phillip policies also favour concealed units. Amendment C192bays, gazetted on 9 October 2025, brought 50 more houses from the post-war modern era, plus one group listing, under the Heritage Overlay, including houses in Beaumaris. Statewide, the Heritage Overlay can require a planning permit for an air conditioner that shows from a street or public park.


Compact homes. Plenty of Bayside living happens in flats and townhouses. In Elwood, 72.1% of occupied homes were flats or apartments at the 2021 Census, and in Mordialloc 45.6% were semi-detached houses or townhouses. Homes like these usually suit split systems, single or multi-head, where one compact outdoor unit can go on a balcony, side path or rear wall. Larger family houses suit zoned ducted reverse cycle, with its outdoor unit tucked out of sight of the street.
Climate. Bureau of Meteorology figures for its Moorabbin Airport station average 27.9 days of 30°C or hotter a year, and July’s mean minimum sits at 6.3°C (1971 to 2026). Reverse cycle, which both heats and cools, covers both seasons with one installation.
Our family-owned business has spent over 20 years installing heating and cooling. A free on-site quote lets us look at your home’s exposure to the bay and any heritage controls before suggesting a system.
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 Bayside, 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 Bayside 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 install air conditioning, split systems, gas ducted heating and evaporative cooling across Bayside. Choose your suburb or town for local advice: