Updated monthlyBrisbane price guide Air conditioning
Air conditioning
installation cost in Brisbane
Air conditioning installation in Brisbane costs $1,300–$2,200 for a small split system, $2,300–$3,500 for a large living-area split, and $9,000–$15,500 for whole-home ducted, fully installed, with the biggest price swings driven by suburb, housing stock and season.
What will yours cost?
Licensed installers who service your postcode quote your exact job.
What Brisbane homeowners actually pay
| Job | Installed price | Suits |
|---|---|---|
| 2.5kW split, bedroom, back-to-back install | $1,300–$1,850 | Single bedroom or home office |
| 3.5–5kW split, living room, standard install | $1,950–$2,750 | Apartment living area, medium lounge |
| 7kW split, open-plan living | $2,800–$3,500 | Large open-plan house living zone |
| Ducted, single storey, zoned | $9,000–$12,200 | 3-bed single-storey with roof access |
| Ducted, two storey, zoned | $12,200–$15,500 | 4-bed two-storey family home |
Local factors
Where you live changes the quote
Timing matters
Same house, same unit, different month, different price.
What the same installed job costs through the year, versus fair shoulder-season pricing.
Brisbane installation cost FAQs
How much does it cost to install a split system in Brisbane?
A small bedroom split costs $1,300–$2,200 installed in Brisbane; a large living-area split runs $2,300–$3,500. The spread is brand and install complexity, easy access on a Queenslander sits at the bottom of the range.
What does ducted air conditioning cost in Brisbane?
$9,000–$15,500 installed for most Brisbane homes, single-storey zoned systems from the lower end, larger two-storey homes toward the top. Roof-space temperature and insulation are worth discussing, a Brisbane ceiling cavity works the ductwork hard.
Why do quotes vary so much across Brisbane?
Housing stock and access. A high-set Queenslander with open access quotes differently to a slab-on-ground brick home or an inner-city apartment with body-corporate rules. Salt air matters near the bay, ask about coastal-rated units if you’re close to the water.
When is the cheapest time to install aircon in Brisbane?
Winter, hands down. Brisbane’s season starts early, by October installers are busy and after the first November storms they’re booked out. May to August is the quiet window where quotes sharpen.
How long does installation take in Brisbane?
Once quoted, most split installs are a half-day job scheduled within 1–2 weeks. Ducted installs run 1–2 days on site. From November to February, expect 2–4 weeks of queue on top.
Other areas near Brisbane
Installers in this part of QLD routinely quote across town boundaries, so it is worth knowing what the same job costs nearby. Distances are from the centre of Brisbane.
Air conditioning by Brisbane suburb
Cooling demand shifts across Brisbane, so the size you need and what it costs to run differ by suburb. Each guide works its figures from that suburb's own climate record and electricity network.
- Caboolture
- Morayfield
- Redbank Plains
- Forest Lake
- North Lakes
- Narangba
- Kallangur
- Deception Bay
- Thornlands
- Springfield Lakes
- Calamvale
- Sunnybank Hills
- Coorparoo
- Redland Bay
- Burpengary
- Capalaba
- Bracken Ridge
- The Gap
- Mango Hill
- West End
- South Brisbane
- Carindale
- Albany Creek
- Alexandra Hills
- Cleveland
- Eight Mile Plains
- Inala
- Brisbane City
- Victoria Point
- Marsden
- Runcorn
- Rochedale South
- Indooroopilly
- Birkdale
- St Lucia
- Yarrabilba
- Wynnum
- Ashgrove
- Nundah
- Eagleby
- Greenbank
- Griffin
- Woodridge
- Wynnum West
- Aspley
- Toowong
- New Farm
- Mount Gravatt East
- Warner
- Wellington Point
- Camp Hill
- Brassall
- Morningside
- Annerley
- Manly West
- Crestmead
- Shailer Park
- Chermside
- Carina
- Logan Reserve
- Murrumba Downs
- Burpengary East
- Bridgeman Downs
- Kangaroo Point
- Upper Mount Gravatt
- Fortitude Valley
- Clayfield
- Tarragindi
- Park Ridge
- Regents Park
- Strathpine
- Moorooka
- Parkinson
- Wishart
- Collingwood Park
- Boronia Heights
- Everton Park
- Kingston
- Wavell Heights
- Redcliffe
- Bardon
- Chapel Hill
- Scarborough
- Bellbird Park
- Goodna
- Bray Park
- Slacks Creek
- Carseldine
- Kedron
- Raceview
- Kenmore
- Boondall
- Woolloongabba
- Sunnybank
- Brighton
- Algester
- Springwood
- Hamilton
- Zillmere
- Mitchelton
- Oxley
- Paddington
- Taringa
- Kippa-Ring
- Kelvin Grove
- Loganlea
- Rochedale
- Ferny Hills
- Mansfield
- Kuraby
- Petrie
- Wakerley
- Holland Park
- Beenleigh
- Tingalpa
- Caboolture South
- Clontarf
- Spring Hill
- Newstead
- Bongaree
- Jimboomba
- Windsor
- Greenslopes
- McDowall
- Taigum
- Springfield
- Durack
- Doolandella
- Cornubia
- Bulimba
- Flagstone
- Margate
- Eatons Hill
- Camira
- Banksia Beach
- Acacia Ridge
- Carina Heights
- Mount Cotton
- Rothwell
- Yeronga
- Bald Hills
- Keperra
Humidity sets the load
Brisbane’s season runs October to April and the heat is humid. Units are sized for moisture as much as temperature, undersizing shows up here first.
Queenslanders are split-friendly
Timber homes on stumps give installers easy access, so split installs quote cleanly. Roof-space ducted works too, but insulation matters in a hot Queensland ceiling.
The storm-season rush
The first hot storms in November and December spike demand and queues overnight. The same job quoted in winter skips the rush and usually beats the price.
Apartment approvals
Inner-Brisbane body corporates have rules on condenser placement and balconies. Get approval sorted before install day, not after.