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Melbourne suburbs

Heating and cooling in MooroolbarkA suburb of houses, and a choice between gas and electric.

An installer for Mooroolbark

Licence-checked installers in Mooroolbark who specialise in your kind of job see it, and the one who takes it calls you to quote.

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Mooroolbark is a suburb of houses: 95.4% of homes were separate houses at the 2021 Census, much of it built on land the dairy farmers sold off from the 1960s. That makes the big decision here whether to keep gas heating, go electric, or mix the two. No rule forces an owner to switch.

Updated 29 October 2026 · Written by the Find My Aircon team · How we check our facts

Mooroolbark's houses

Dairy land turned suburb

Victorian Places says settlement in Mooroolbark didn't speed up until after the war. In the 1960s the small dairy farmers sold up for housing, and by 1970 about 9000 people lived here. Some pockets in the east and south-east were still undeveloped in the late 2000s.

Nearly all houses

95.4% of homes were separate houses in 2021 and only 0.2% flats. 49.7% had three bedrooms and 38.7% four or more.

Mostly owned

46.2% of homes were owned with a mortgage and 31.8% outright. 20.4% were rented.

A heritage corner

At Bickleigh Vale, Edna Walling's landscape design led to a subdivision of 15 houses being heritage-listed. If your home is one of them, check what the listing allows before any outdoor work.

Gas, electric, or a bit of both?

Keeping gas. The Victorian Government's 2025 gas reforms didn't change heating for owner occupiers, so a working gas heater can stay. Keep it safe with a gasfitter service at least every two years.

Going electric. Ducted reverse cycle heats and cools the whole house from one system. The ACT Government says reverse cycle has much lower running costs than gas heating, though you'll need new ducts: gas ducts are too narrow to reuse. Our gas to electric page walks through the switch.

Both. Keep the gas ducted heater for winter and add a split system in the living room for summer and the in-between months. It's a common Melbourne setup: 43% of the Melbourne home owners in a 2021 Victorian Government survey cooled with single-unit reverse cycle air conditioners.

What we'd do

If it were our Mooroolbark house

We wouldn't pull out a gas heater that's working well. We'd service it, add a reverse cycle split in the main living area, and use the split on mild days. When the heater does reach the end, that's the time to price ducted reverse cycle properly against a new gas unit.

Sending a Mooroolbark job

Tell us the job and postcode. Licence-checked installers near Mooroolbark who specialise in that work can see it, and only the one who takes it gets your contact details. Should 48 hours pass with no one near Mooroolbark taking it, installers elsewhere in Victoria may see it too.

From installers we pass jobs to

Recent jobs in Melbourne

A gas ducted heater against a brick wall, beside the underfloor access
A gas ducted heater against a brick wall, beside the underfloor access. Jun 2023. By a Melbourne installer we pass jobs to.
Two heat pumps for hydronic heating down the side of a house
Two heat pumps for hydronic heating down the side of a house. By a Melbourne installer we pass jobs to.
A new outdoor unit on concrete pads
A new outdoor unit on concrete pads. Sep 2023. By a Melbourne installer we pass jobs to.

More job photos

Questions people ask

Do I have to replace my gas heater in Mooroolbark?
No, not if you own the home. Existing homes aren't required to swap gas space heating for electric, according to DEECA. Rentals are different only when the main heater permanently fails from 1 March 2027.
Is a split system enough to heat a Mooroolbark living room?
For one living area, a well-sized reverse cycle split usually is. The ACT Government's guide says larger split units can serve areas of up to 80m2. Heating several rooms behind closed doors is where ducted or a multi-split makes more sense.

Ready for the right installer to take a look in Mooroolbark?

Your postcode and three quick questions. Licence-checked local installers who specialise in your kind of job see it, and the one who takes it gets in touch to quote.

Free for you. Installers pay us for each job we pass on.

Where this information comes from

We don't publish prices. Every home is different, so an installer's written quote is the only real number. How we write and check these pages.

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