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Supply and Installation of Ducted Air Conditioning Systems for Melbourne Homes and Businesses
Goldworks Electrical supplies and installs ducted air conditioning systems for homes and businesses across Melbourne. If you want whole-home climate control with a clean, concealed finish, ducted air conditioning is the premium solution. We work with you from system selection through to full installation and commissioning, managed entirely by our licensed team.
What Is Ducted Air Conditioning?
Ducted air conditioning uses a central unit, typically installed in the roof space or under the floor, to distribute conditioned air throughout the property via a network of ducts and vents. Unlike split systems where the indoor unit is visible on the wall, ducted systems are almost entirely concealed, with only the vents visible in each room.
A single outdoor compressor connects to the central indoor unit, which then pushes conditioned air through the ductwork to every zone in the property. The result is consistent, whole-home heating and cooling with a clean, uncluttered look throughout.
Modern reverse cycle ducted systems both heat and cool, making them a year-round climate control solution suited to Melbourne’s variable weather.
Is Ducted Air Conditioning Right for You?
Ducted air conditioning is the right choice when you want climate control across your entire home or commercial premises and you want it to look seamless. It’s a premium installation that adds genuine value to a property and delivers a level of comfort and consistency that split systems can’t match across a whole home.
Ducted systems are ideal for:
- Homes wanting whole-home heating and cooling from a single system
- New builds and major renovations where ductwork can be installed during construction
- Properties where aesthetics matter and wall-mounted units aren’t desirable
- Larger homes with multiple bedrooms, living areas, and common spaces
- Commercial premises requiring consistent climate control throughout
- Landlords and property developers looking to add long-term value to a property
If whole-home coverage isn’t the goal, or budget is a key consideration, a multi head split system may be a more practical fit. We’ll walk you through both options honestly so you can make the right decision for your property.
Zoned Ducted Air Conditioning
One of the biggest advantages of a modern ducted system is the ability to divide your home into zones, each controlled independently. Rather than heating or cooling the entire home at once, zoning allows you to run only the areas you’re using at any given time.
How Zoning Works
Motorised dampers inside the ductwork open and close to direct airflow to selected zones. Each zone is controlled via a central controller or, on newer systems, through a smartphone app. You can set different temperatures in different zones, switch off unoccupied rooms, and schedule the system to suit your daily routine.
The Benefits of Zoning
- Lower running costs by only conditioning the rooms you’re using
- Greater comfort with different temperatures set for different areas
- Reduced wear on the system by not running at full capacity all the time
- More control over how and when you use the system
We design every ducted installation with zoning in mind, making sure the system is set up to give you maximum flexibility and efficiency from day one.
What's Involved in a Ducted Air Conditioning Installation
Property Assessment
Before we quote, we carry out a thorough assessment of your property. This includes measuring the spaces to be conditioned, assessing the roof space or underfloor area for the central unit and ductwork, determining the best locations for vents in each room, and identifying the right position for the outdoor compressor.
System Design and Selection
Ducted air conditioning needs to be designed properly from the start. We calculate the right system capacity for the total area being conditioned, design the duct layout to deliver consistent airflow to every zone, and select the right unit to suit your property and your budget.
Installation
Our licensed team manages the full installation from start to finish. That includes installing the central indoor unit in the roof space or underfloor area, running and connecting all ductwork throughout the property, installing vents and grilles in each room, mounting and connecting the outdoor compressor, and wiring the full system including the controller and any zone controls.
Commissioning and Handover
Once installed, we commission the full system and test every zone in both heating and cooling modes. We walk you through the controller, explain how to set up zones and schedules, and make sure you’re comfortable operating the system before we leave.
How We Size a Ducted System
Getting the capacity right on a ducted system is critical. An undersized system will run constantly and struggle to reach temperature across the whole home. An oversized system will short cycle and wear out prematurely.
We’ll present our sizing recommendations clearly and explain the reasoning before you commit to anything.
Total floor area being conditioned
Ceiling height throughout the property
Insulation levels in walls, ceiling, and floor
Window size, glazing type, and orientation
Sun exposure on different sides of the property
Number of occupants and how the home is used
Brands We Install
We supply and install single head split systems from leading brands trusted by Australian homeowners and businesses. During your quote we’ll walk you through the available options across different price points and help you choose the unit that best suits your space and budget.
New Builds and Renovations
Ducted air conditioning is most cost-effectively installed during the construction or renovation phase of a project, before walls and ceilings are closed in. This allows ductwork to be run cleanly through the roof space or wall cavities without the need for major make-good work afterward.
Goldworks Electrical works with builders, architects, and homeowners on new residential builds and major renovation projects across Melbourne. We coordinate with other trades, work to the construction program, and make sure the electrical and refrigeration components are installed correctly from the ground up.
If you’re planning a new build or renovation and ducted air conditioning is on the list, get us involved early. It makes the whole process smoother and gives you more flexibility in how the system is designed and positioned.
Replacing an Existing Ducted System
If your existing ducted system is aging, inefficient, or no longer keeping up with your home’s needs, replacing it with a modern unit can make a significant difference to both comfort and running costs. Newer ducted systems are far more energy efficient than older models and offer features like zoning, app control, and variable speed compressors that older systems simply don’t have.
We assess your existing ductwork to determine whether it can be reused or needs to be replaced, advise on the right replacement unit for your property, and manage the full replacement from removal through to commissioning of the new system.
Why Choose Us
Why Melbourne Locals Choose Goldworks Electrical
We’re not a large national company with a call centre. You’ll deal with our team directly, from the first call through to job completion.
Fully Licensed
End to End Project Management
Designed for Your Property
Clean and Considered Installations
Upfront Pricing
Local Melbourne Team
GOT QUESTIONS?
Frequently Asked Questions — Ducted Air Conditioning
How long does a ducted air conditioning installation take?
A full ducted installation on a standard home typically takes two to three days depending on the size of the property and the complexity of the duct layout. We’ll give you a realistic timeframe during the quoting process.
Can ducted air conditioning be installed in an existing home?
Yes. Each indoor unit operates independently with its own controller, so every room can be set to a different temperature, mode, or fan speed, or switched off entirely while other zones continue to run.
What is zoning and do I need it?
Zoning divides your home into independently controlled areas, allowing you to heat or cool only the rooms you’re using. It’s not essential but it does reduce running costs and gives you greater flexibility. We can advise on whether zoning makes sense for your property during the consultation.
How much does ducted air conditioning cost to install?
Ducted air conditioning is a premium installation and the cost varies depending on the size of the property, the system selected, and the complexity of the installation. We provide clear, upfront quotes so you know exactly what’s involved before you commit.
How energy efficient are modern ducted systems?
Modern ducted systems are significantly more efficient than older models. Features like variable speed compressors, zoning, and inverter technology mean the system adjusts its output to match demand rather than running at full capacity all the time. We’ll talk you through the efficiency ratings of the systems we recommend during your quote.
Can my existing ductwork be reused if I'm replacing an old system?
In some cases yes. We assess the condition and layout of existing ductwork during the inspection and advise on whether it’s suitable for reuse or needs to be replaced. Reusing existing ductwork where possible helps keep the cost of a replacement down.
What warranty is included?
All units come with manufacturer warranty and our installations are completed to current Australian Standards. We provide all relevant certificates and documentation on completion.
Still Have Questions?
Our team is ready to help. Reach out today for free advice or to book your quote.
Get a Free Quote for Your Ducted Air Conditioning Installation
Tell us about your property and how many rooms you’re looking to connect and we’ll put together a clear, upfront quote for supply and installation.
