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A bright living room with a wall-mounted split-system air conditioner

North Sydney, NSW · 2060

Ducted Air Conditioning North Sydney

Luxe Air installs ducted reverse-cycle air conditioning across North Sydney, using Daikin and Mitsubishi Electric inverter systems zoned around how your home is actually used. Most installs take one to three days, and every quote is a fixed price after we've measured up on site.

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  • Local Service Across Lower North Shore

Pricing

What ducted air conditioning costs in North Sydney

Indicative installed pricing for North Sydney homes. Every job is a fixed-price quote after an on-site measure. The bands below are where most jobs land.

  • 3-bedroom house

    $11,000 – $13,000

    Single storey; the typical entry point for a whole-home system

    • Daikin or Mitsubishi Electric inverter unit
    • 4 zones, 6–8 ceiling outlets
    • Standard ceiling-cavity install
    • Zone controller + electrical circuit
  • 4-bedroom house

    $13,000 – $16,000

    The most common North Sydney ducted job

    • Larger-capacity inverter system
    • 4–6 zones, 8–10 outlets
    • Single or double storey
    • Touch-panel controller, full commissioning
  • 5-bedroom or double storey

    $16,000+

    Bigger homes, more zones, tighter cavities

    • High-capacity or two-system design
    • 6–8 zones, 12+ outlets
    • Slim-line bulkheads where cavity is tight
    • Upstairs / downstairs zoned independently

Our ducted air conditioning cost calculator prices your home from its address in 60 seconds.

Get Your Exact Price

What moves the number up or down

  • System capacity (kW) sized to room area, insulation and exposure
  • Number of zones (more zones = more dampers + more controller channels)
  • Number and type of vents (linear-bar bulkheads cost more than square)
  • Single-storey vs double-storey (more duct runs, longer install)
  • Ceiling cavity height (slim-line vs standard chassis)
  • Outdoor unit location and access (slab, wall bracket, roof)
  • Electrical capacity (existing board upgrade if required)
  • Removal and disposal of any existing system
  • After-hours or weekend install premium
Ceiling outlets in a renovated living area

Local knowledge

Ducted in North Sydney homes

Straight up: ducted is the minority system in North Sydney because most residents are in apartments, and apartments here suit wall splits or bulkhead systems within strata rules. Where ducted genuinely fits is the Victorian and Edwardian terrace pockets around St Leonards Park and the oval, plus the freestanding homes toward McMahons Point and Waverton. Renovated terraces with attic space can take a compact ducted unit serving the upper bedrooms, and the harbourside houses have the roof volume for full 4–6 zone systems.

Design in this pocket is about aspect and density. Western sun off the afternoon sky hits terrace rears and harbourside living rooms hard, so we weight zone capacity to the west side instead of dividing evenly by room. Waverton and McMahons Point homes near the water get coastal-rated condensers for the salt, and in the tight terrace streets we place outdoor units for serviceability and noise compliance first, because a neighbour dispute is the most expensive part of a bad install.

Scope of work

What's included, and what's not

What this service includes

  • On-site measure, room-by-room sizing, written zoned-layout proposal
  • Daikin or Mitsubishi Electric inverter ducted indoor + outdoor unit
  • Insulated flexible ductwork, slim-line bulkheads where cavity is tight
  • Low-profile ceiling vents (linear-bar or square as specified)
  • Touch-panel zone controller + wall-mounted thermostat
  • Dedicated electrical circuit and isolator (licensed in-house electrician)
  • Pressure-test, refrigerant charge, commissioning, controller walkthrough
  • Manufacturer warranty registration + ARCtick refrigerant compliance docs

Not included (quoted separately if needed)

  • Plasterboard / cornice patching beyond standard touch-up
  • Re-painting after vent or controller installation
  • Roof penetrations on tile roofs (separate trade required where structural)
  • Solar / battery integration (quoted separately)
  • Removal and disposal of system older than 15 years (asbestos check required)
  • Annual servicing (sold separately as a maintenance plan)

Process

How a ducted job runs in North Sydney

  1. 01

    On-site measure & quote

    We walk the home, measure rooms, check ceiling cavity height, and propose a zoned layout sized to your insulation and exposure.

  2. 02

    System selection

    Daikin or Mitsubishi Electric inverter ducted units, sized so the system runs efficiently rather than flat-out at peak.

  3. 03

    Installation

    Typically 1–3 days. Indoor fan coil in the ceiling, outdoor condenser on a slab or wall bracket, ducting and vents fitted, touch-up and clean as we go.

  4. 04

    Commissioning & handover

    Pressure-tested, charged, zoning verified room-by-room, controller walkthrough, manufacturer warranty registered.

No site visit needed to start

See your ducted price band before we visit

Drop your address into the calculator and it will size the job from your home's footprint, then show you a price band in about 60 seconds. The on-site measure locks in the fixed price.

Frequently asked

Common questions about ducted air conditioning in North Sydney

What affects a ducted quote for my North Sydney home?

Apartment towers and mid-rise blocks through the centre, Victorian and Edwardian terraces near St Leonards Park and North Sydney Oval, and harbourside homes toward McMahons Point and Waverton. We confirm roof space, room sizes and the proposed zones on site. The installed price bands above are a starting point; the measured layout determines the fixed quote.

What local conditions should the ducted design account for?

Salt exposure is moderate and rises toward the harbour ends at McMahons Point and Waverton. The bigger climate factor is built form: west-facing apartment glazing drives serious afternoon heat loads, and dense hard surfaces hold summer warmth into the evening, so units in the centre of North Sydney work longer hours than the same units would in a leafier suburb.

Can an existing North Sydney ducted system be upgraded?

We inspect the existing ducts, insulation and controls before deciding what can be reused. Include a floor plan and the old unit’s model label when requesting a quote, particularly if extensions have changed the rooms the system serves.

Recommended next step

Price your ducted job in North Sydney in 60 seconds

Drop your address into the calculator for an instant size and price band, or send through photos for a full fixed-price quote. Same-day response in business hours.