Ducted air conditioning
cost in Central Coast
Ducted air conditioning costs $9,200–$15,200 installed in Central Coast, single-storey zoned systems from $9,200, two-storey systems from $12,200, with roof access and zone count driving the spread.
Ducted quotes for Central Coast
Ducted is never quoted accurately by phone, real quotes from licensed locals, obligation-free.
What Central Coast homeowners pay for ducted
| Job | Installed price | Suits |
|---|---|---|
| Like-for-like changeover (ducts reused) | $9,200–$12,200 | Existing ducted home, old unit failed |
| New ducted, single storey, zoned | $9,200–$12,200 | 3-bed single-storey with roof access |
| New ducted, two storey, zoned | $12,200–$15,200 | 4-bed two-storey family home |
Full local pricing across all system types on the Central Coast cost guide; national ducted detail on the ducted price guide.
What moves a Central Coast ducted quote
Roof cavity access
The single biggest labour variable. Generous, clear cavities install fast; tight, trussed or insulated-panel roofs add days. Identical floor plans quote differently street to street because of it.
Zone count and controls
Each zone adds motorised dampers, wiring and controller capability. Day/night zoning is the value sweet spot; individual-room zoning with smart control is where quotes climb fastest.
Sydney competition works here
Central Coast jobs get quoted by local installers and Sydney firms both. That competition is worth real money, always compare three.
Salt around the water
From Terrigal to The Entrance, salt air is part of the spec. Coastal-rated units near the beaches and lakes, standard advice, routinely skipped.