What does air conditioning installation cost in Sydney in 2026? Here’s a real price guide based on actual costs across residential and commercial installations.
Split System Installation Cost
Typical cost: $1,200–$3,500 per unit installed.
- Equipment (Daikin, Mitsubishi, Fujitsu): $800–$2,000
- Labour (including electrical work): $400–$1,000
- Installation warranty: 5 years included
Ducted Air Conditioning Cost
Typical cost: $8,000–$20,000+ installed.
- Single zone whole-home ducted system: $8,000–$12,000
- Multi-zone system (larger homes): $12,000–$20,000+
- Labour is typically 40% of the total cost
- 5-year installation warranty included
What Affects Price?
- System type and brand selected
- Installation complexity (roof access, ductwork routing)
- Electrical work required (new circuits, wiring upgrades)
- Distance from our workshop (travel time)
- Seasonal demand (winter prices are lower than summer)
How to Get the Best Price
Book in autumn or winter for best availability and pricing. We provide transparent upfront quotes with no hidden costs. Most Sydney homeowners save $300–$800 by booking in the off-season. Call Jim on 0416 931 871 for a free, obligation-free quote. 131 five-star Google reviews. 25 years experience. ARC-certified.