How much does an air conditioning cost in Geelong?
Updated April 2026· Independently researched·8 min read
Most air conditioning installs in Geelong cost $1,125–$4,175
for a split system supply and installation
A small 2.5 kW unit runs $1,125–$2,325 in Geelong. A mid-size 5 kW is $1,675–$3,250. Ducted systems for whole-home cooling start from $6,500 and can exceed $13,000.
+1.6%Air Conditioning costs in Geelong have risen this quarter, driven by strong construction activity and trade shortages.Q1 2026 vs Q4 2025
Average Air Conditioning Cost in Geelong
$2,325
installed for a standard 5kW split system (supply + install)
Air conditioning installation in Geelong costs $1,125–$2,325 for a small 2.5 kW split system, $1,675–$3,250 for a 5 kW unit (the most popular size for living rooms), and $2,050–$4,175 for a large 7 kW system. Ducted whole-home systems cost $6,500–$13,000 installed.
We've compiled pricing from HVAC installers across Geelong, plus hipages, leading tradie platforms, and leading tradie platforms listings as of February 2026. All prices include supply, installation, and GST.
Quick answerAir Conditioning in Geelong costs $1,125–$2,325 installed, with most averaging $1,675 installed. GST included — verified April 2026. Get free Geelong quotes →
Detailed Pricing — Geelong 2026
Service
Low
Typical
High
Split system 2.5 kW (supply + install)
$1,125installed
$1,675
$2,325
Split system 5 kW (supply + install)
$1,675installed
$2,325
$3,250
Split system 7 kW (supply + install)
$2,050installed
$2,975
$4,175
Split system 9 kW (supply + install)
$2,800installed
$3,900
$5,100
Multi-split system (2 heads)
$3,725installed
$5,100
$7,000
Multi-split system (4 heads)
$6,500installed
$9,300
$13,000
Ducted system (basic)
$7,450installed
$10,250
$13,000
Ducted system (premium/zoned)
$11,150installed
$14,900
$20,450
AC service / clean
$74per unit
$140
$230
AC repair (minor)
$140per job
$280
$465
AC repair (major / regas)
$280per job
$560
$1,125
Removal & disposal
$93per unit
$185
$325
Getting quotes for air conditioning work in Geelong? Get a quote from a verified local tradie — free, no obligation.
A bedroom needs 2.5 kW ($1,125–$2,325 in Geelong), a living room 5–7 kW ($1,675–$4,175). Oversizing wastes energy; undersizing means the unit runs constantly. Get a proper sizing assessment.
Split vs ducted
Split systems ($1,125–$4,175) cool individual rooms. Ducted systems ($6,500–$13,000) cool the whole house through ceiling vents — more expensive but more discreet and effective for larger Geelong homes.
Installation complexity
Back-to-back installs (indoor and outdoor units share a wall) are cheapest. Long pipe runs, multi-storey homes, and restricted access in Geelong properties increase labour costs.
Brand & efficiency
Premium brands (Daikin, Mitsubishi Electric) cost 20–40% more than budget brands (Kelvinator, TCL) but offer better efficiency, quieter operation, and longer warranties.
Electrical requirements
Most split systems need a dedicated power circuit. If your Geelong switchboard is full or needs upgrading, add $200–$800 for electrical work.
Season & demand
Summer is peak season for Geelong aircon installs — expect longer wait times and sometimes higher prices. Book in autumn or winter for the best availability.
How to Save Money on Air Conditioning in Geelong
1
Get quotes from licensed Geelong HVAC installers — prices vary significantly
2
Make sure the quote includes a proper heat-load calculation, not just a guess at the size you need
3
Ask about energy star ratings — a more efficient unit saves money on Geelong electricity bills long-term
4
Check if your switchboard needs upgrading — this is a common hidden cost
5
Ask about warranty on both the unit (5–7 years typical) and the installation (1–5 years)
6
Book your Geelong install in autumn or winter to avoid peak-season wait times and pricing
Frequently Asked Questions
How much does a split system cost in Geelong?
A split system in Geelong costs $1,125–$2,325 for a 2.5 kW (bedroom), $1,675–$3,250 for a 5 kW (living room), and $2,050–$4,175 for a 7 kW (large room), fully installed.
How much does ducted air conditioning cost in Geelong?
Ducted air conditioning in Geelong costs $6,500–$13,000 installed for a standard 3–4 bedroom home. Cost depends on home size, number of zones, and ductwork complexity.
How much does an aircon service cost in Geelong?
An air conditioning service in Geelong costs $11,150–$20,450. Annual servicing is recommended to maintain efficiency and extend the unit's lifespan.
What size air conditioner do I need?
For a standard room: 2.5 kW for bedrooms (up to 20 sqm), 5 kW for living rooms (20–40 sqm), 7 kW for large open-plan areas (40–60 sqm). Insulation quality and sun exposure in your Geelong home also matter.
How long does aircon installation take?
A standard split system install takes 3–5 hours. Multi-split or ducted systems take 1–3 days depending on complexity and ductwork requirements.
Is it worth getting ducted vs split systems?
Ducted ($6,500–$13,000 in Geelong) is best for whole-home cooling in larger homes. For 1–3 rooms, individual splits ($1,125–$4,175 each) are more cost-effective and flexible.
Our Methodology
Prices on this page are compiled from publicly available cost guides, leading tradie marketplaces, peak industry body data, and individual tradesperson websites across Australia. We cross-reference ranges from multiple sources and adjust for city-specific cost differences based on advertised rates, salary data, and cost-of-living indicators. Our guides are independently produced — we don't employ tradespeople and have no commercial relationship with any service provider. All prices are estimates and will vary based on your specific job. Always get multiple quotes. Last reviewed April 2026. Read our full methodology →
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