One system, every room, designed around your floor plan and zoned so you only cool what you use.
Ducted Air Conditioning Sydney
One system, every room, nothing on the walls. Ducted is what most families picture when they imagine a comfortable house, and designing it properly is a different skill to hanging split systems. We are MB Air Conditioning, and the ducted air conditioning Western Sydney homes run all summer is the part of the trade we enjoy most: measured, planned and fitted so it disappears into the house.
Whether ducted suits your place comes down to roof space, layout and budget, and we will tell you honestly if it does not. Single-storey homes with accessible roof cavities are ideal. Double-storey homes are very doable with the right planning. Apartments usually are not the right fit for ducted, and in those cases we will point you at a multi-head option instead of selling you an expensive compromise. That straight assessment costs nothing, takes one visit, and comes with a designed, written price if the answer is yes.
How a Ducted Install Runs
Every job starts with a design, not a price list. We measure each room, note the glass and insulation, and build a zoning plan around how you actually live: bedrooms grouped for overnight running, living areas on their own zone, and the study or granny flat separate if it needs to be. Then we size the unit to the real load. The ducted aircon installation Sydney homes need most often lands between 12.5kW and 20kW, but the number comes from the maths, not the brochure.
On install day the crew sets the indoor unit in the roof, runs insulated flexible duct to each outlet, fits the return air and controller, and commissions the lot zone by zone. A new build gets done at rough-in; a retrofit into an existing home typically takes one to two days with minimal ceiling work. Either way the system is pressure tested, balanced and demonstrated before we call it finished, and the paperwork for the manufacturer warranty is lodged by us, not left on the kitchen bench.
Design and Zoning
Zoning is where ducted earns its keep. Conditioning the whole house at once is the expensive way to live; running two or three zones as you move through the day is how the ducted air conditioning systems Sydney families actually use stay affordable. Modern controllers handle schedules and phone control, and temperature sensors per zone stop the fight over the thermostat. The quiet detail that separates a good system from a noisy one is return air sizing: skimp on the return and the whole house whistles every time the fan ramps up. Ours are sized to the unit, full stop.
Reverse Cycle Ducted Systems
Nearly everything we fit is reverse cycle now: one system heating in winter and cooling in summer, cheaper to run than gas heating in most homes. The ducted reverse cycle air conditioning Sydney households are switching to pairs well with solar, and our reverse cycle air con Sydney work covers the smaller wall-unit end of that same technology.
Controllers and Smart Home
The controller is the part you touch every day, so it deserves more thought than it usually gets. Entry-level wall controllers cover schedules and zones and suit most families. The step up adds per-zone temperature sensors and phone apps, which earn their keep in two-storey homes where upstairs and downstairs never agree. If you run solar, we can set schedules that soak up your own generation in the afternoon instead of drawing from the grid at peak rates in the evening.
Ducted Air Conditioning Costs
Realistic numbers: most single-storey homes land between $8,000 and $13,000 fully installed, and larger or two-storey homes run $12,000 to $18,000 and up. What moves the price is the size of the unit, the number of zones and outlets, roof access, and controller choice. The cost of ducted air conditioning Sydney wide has come down in real terms over the past decade, and we itemise every quote so you can compare it line by line against anyone. If you are weighing ducted against a couple of splits, our split system air conditioning prices are listed up front.
Ducted Servicing and Repairs
A ducted system is a fifteen-year asset if it is looked after. The ducted air conditioning service Sydney owners should book yearly covers filters, coils, gas pressures, duct condition and zone motors, and the ducted air conditioning repairs Sydney summers generate, failed zone motors, tired capacitors and refrigerant leaks, are almost always cheaper to fix early. If you are weighing up repair against replacement on an older system, we can price both options in one visit. Ducted systems are covered by our regular air conditioning service Sydney rounds.
Brands We Install
We design and fit Daikin, Mitsubishi Electric, Fujitsu, Samsung and TCL ducted systems, and we will tell you which two we would shortlist for your house and why.
Where We Design and Install
Our base is in the south west and ducted work takes us everywhere from Penrith to the north shore. The Sydney air conditioning services we deliver covers new builds, established homes and small commercial, and the home air conditioning Sydney side of the business means we also live with these systems ourselves, in the same climate you do. On new builds we coordinate directly with the builder across rough-in and fit-off, matching their schedule so the ceiling closes once, not twice, and handover lands with the rest of the trades signed off.
Frequently Asked Questions
Most single-storey homes land between $8,000 and $13,000 fully installed, with larger and double-storey homes running $12,000 to $18,000 or more. Zones, unit capacity, roof access and controller choice move the number. Every quote we issue is itemised so you can see where each dollar goes.
If you want three or more rooms conditioned and have usable roof space, usually yes: one system, better resale appeal and nothing on the walls. If you only need one or two rooms cooled, splits win on price. We will run both numbers for your floor plan and show you the comparison rather than assume.
A retrofit into an existing single-storey home typically takes one to two days. New builds are split across rough-in and fit-off stages to suit the builder's schedule. Double-storey retrofits can take an extra day depending on access. You get a firm timeframe with the design, and we hold to it.
Yes, zoning is standard on everything we design. Bedrooms, living areas and work spaces get grouped into zones you can run independently, with schedules and phone control on modern controllers. Per-zone temperature sensors are a worthwhile upgrade, keeping each area at its own setpoint instead of averaging the house.
For most homes the shortlist comes down to Daikin and Mitsubishi Electric, with Fujitsu close behind; Daikin has the deepest service network in Australia and Mitsubishi Electric gear is quiet and built to last. The honest answer depends on your budget, roof space and zoning plan, so we recommend after measuring, not before.
Get a Ducted System Quote for Your Home
The next step is easy and does not commit you to anything. Ring George on 0494 761 688 between 7am and 5pm Monday to Saturday or 8am to 5pm Sunday, and have your floor plan or room sizes handy if you can. We will talk through zoning, give you a realistic range on the call, and book a site visit if the numbers work for you. Prefer email? Send your plan to mb.aircon.installs@gmail.com and we will come back with a designed, itemised quote. Measured properly, fitted once, and built to last: that is the whole promise. Ring us with the floor plan in front of you and we can talk through zoning on the spot.