Ducted Air Conditioning Cost, Priced for Your Home in 60 Seconds.
The real price to install ducted air conditioning - the unit, the ductwork and the labour - from your address, before anyone visits. Split systems are priced the same way.
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Ducted air conditioning cost questions
How much does ducted air conditioning cost?
Ducted air conditioning costs from about $11,000 installed for a compact single-storey home. A typical four-bedroom house lands between $13,000 and $16,000, and large or double-storey homes run from $16,000 to $25,000 or more. Enter your address above and the calculator narrows those bands to your own home.
What does ducted air conditioning installation cost include?
Everything that makes the system work: the indoor and outdoor units, the ductwork and ceiling outlets, the zone controller, electrical connection, commissioning and warranty registration. Our ducted aircon price is the installed price, so there is no separate labour bill on top.
Why does the price to install ducted air conditioning vary so much?
Four things move the number: system capacity in kilowatts, how many zones you want, how long the duct runs are, and how easy the roof space is to work in. A three-phase power upgrade or a tight roof cavity can add a few thousand dollars; an easy single-storey layout keeps the price near the bottom of the range. The quote above prices each of those from your address.
Does the cost include the ductwork?
Yes. The cost to install the air conditioner and the ductwork together is what we quote. Duct runs, insulated flexible duct, plenums and outlets are all in the installed price, sized to your floor plan rather than estimated per room.
Is this a ducted air conditioning cost calculator?
Yes, and it prices split systems too. From your address it works out whether your home suits ducted or a split setup, sizes the system in kilowatts and zones, and shows the installed price band. If sizing is all you need, run it and take the kW figure. There is nothing to pay and no obligation.
How much does a split system cost including installation?
A single head runs $1,800 to $3,200 installed depending on capacity and the pipe run, and a three-head multi-head system lands between $5,500 and $8,500. Those are full installed prices, not bare-unit prices: the unit, materials, labour, commissioning and warranty registration are all in. Enter your address and the calculator narrows the band to your rooms.
Is the online price fixed?
It is an accurate installed estimate built from your home’s size and the options you choose. A free in-home visit then confirms roof space, switchboard and access, and fixes the final number before any work starts.
Can I get a price for repairs or servicing?
Repairs are priced by fault after diagnosis, and annual servicing has flat pricing: $189 for a split system, $329 for a multi-head with 3 heads and $349 for ducted. Call 1300 322 093 and we will book it in.
Which areas do you quote in?
Australia-wide. The online quote works for any Australian address, and Sydney has suburb-by-suburb pricing guides for the Northern Beaches, North Shore, Hills District, Blacktown and Penrith.
After repairs or servicing instead? See air conditioning repairs and servicing & maintenance, or browse everything we do across Sydney.




