


Does one room feel fine while another is freezing? If that sounds familiar, a ducted heating system could be exactly what your home needs.
Air Conditioning Experts Melbourne supplies, installs, services, and repairs ducted heating systems across Melbourne for both residential and commercial properties, so your whole home stays comfortable all winter long.
Book online today and save $50 on your ducted heating installation or service.
Our Ducted Heating Services in Melbourne
We cover the full lifecycle of your ducted heating system, from the initial consultation through to long-term servicing and repairs.
What Is a Ducted Heating System?
A ducted heating system is a whole-home or whole-building heating solution that uses a central unit.
They are typically installed in the roof space or under the floor to push warm air through a network of ducts and vents into each room.
Unlike a split system, which heats one zone at a time, ducted heating delivers consistent warmth across your entire property from a single, largely hidden system.
It’s perfect for Melbourne homes with multiple bedrooms, open-plan living areas, or multi-storey layouts, where reliable heating across a larger footprint is a must.

How Does Ducted Heating Work?
Ducted heating draws return air from your home into a central heating unit, warms it up using a gas burner or heat pump, and then distributes that warm air through insulated ducts that run through your roof or under-floor cavity.
Here is a simple breakdown of the process:
- Return air is drawn back to the central unit through return air grilles.
- The unit heats the air to your set temperature.
- The heated air is pushed through insulated ductwork installed in the ceiling or floor cavity.
- Warm air flows out of the vents in each room.
- Your thermostat or zone controller monitors room temperature and adjusts output accordingly.
The result? Even, consistent warmth throughout your home, without the drafts or cold spots that single-room heaters often leave behind.
Signs Your Ducted Heating System Needs Attention
Ducted heating issues don’t always announce themselves loudly. What are the most common signs that something is not quite right?
- Uneven heating
- The system runs but blows cold air
- Rattling, banging, or high-pitched squealing sounds from the unit or ducts
- An unusual increase in energy bills
- Short cycling or failure to start
- Poor air quality or odours from vents
Are you experiencing any of the above? Get in touch with our team. In most cases, an AC service and maintenance or a repair visit will resolve the problem quickly.
The best part? It costs far less than a full system replacement.
Why Choose Air Conditioning Experts Melbourne?


Melbourne-wide Service

$50 OFF on Online Bookings

Finance Options Available

Transparent and Upfront Pricing

100% Satisfaction Guaranteed
Ducted Heating Brands We Work With
We service, install, and repair all major ducted heating brands available in Australia, including:



















Frequently Asked Questions About Ducted Heating Systems in Melbourne
How much does ducted heating installation cost in Melbourne?
Ducted heating installation costs in Melbourne typically range from $3,500 to $8,000 or more, depending on the size of your property, the system capacity required, whether existing ductwork needs to be installed or replaced, and the brand of system you choose.
The best way to get an accurate figure is to book a site assessment with our team. We will provide a detailed, obligation-free quote based on your actual property and requirements.
Is ducted heating expensive to run?
Gas ducted heating is one of the more economical ways to heat an entire home in Melbourne, particularly when the system is zoned so you only heat the areas you are using. Running costs depend on the size of your home, insulation quality, the star rating of your unit, current gas prices, and how many hours a day the system runs.
A modern high-efficiency system with zoning, set to a sensible temperature of around 18 to 20 degrees, keeps running costs well under control for most households.
Why is my ducted heating not working?
The most common causes are a thermostat or controller fault, a failed ignition or pilot light, a tripped circuit breaker, blocked return-air filters restricting airflow, or an interrupted gas supply. Some faults are simple to resolve, while others require a licensed technician.
If your system will not start, check the thermostat settings and your switchboard first. If it still will not run, give us a call and our technicians will diagnose and repair the fault.
How often should I service my ducted heating system?
We recommend a professional service at least once every 12 months, ideally before winter when you rely on the system most. A gas ducted heating service should always include a carbon monoxide test, which Energy Safe Victoria recommends for all gas heaters.
Regular servicing keeps the system safe and efficient, maintains healthy air quality, and helps prevent mid-winter breakdowns.
Book a Reverse Cycle System Installation or Service Today
Get your existing system serviced or repaired before the next season hits. The team at Air Conditioning Experts Melbourne is ready to help. We cover all Melbourne suburbs with licensed technicians, upfront pricing, and a commitment to getting the job done right.




