Ducted Heating Service Cost in Melbourne (2026)
In Melbourne a ducted heating service is a yearly job for most homes, because gas ducted runs hard all winter and the carbon-monoxide risk is real.
Your ducted heating service details
Your estimate sits within the typical range.
Your estimate sits within the typical range.
Ducted gas heaters should be serviced every two years for safety, mainly for carbon monoxide testing. This is one service you should not skip, faulty heaters have caused fatalities.
Ways to save
- Book the service in autumn before the winter rush, you get a better price and availability.
- Service on schedule, a cheap regular service prevents the expensive breakdown and keeps the heater safe.
- On a very old unit, ask whether the service money is better put toward replacement.
How we estimate this
A ducted gas heating service in Australia typically costs around $150 to $350 in 2026 for a standard service and carbon monoxide test, with parts, duct cleaning and after-hours call-outs adding more. Older heaters cost a little more to service.
Pricing reviewed: October 2026.
What a ducted heating service costs in Melbourne
A ducted heating service in Melbourne is charged as a callout to inspect, clean and test one system, and here it is genuinely a yearly job for most homes, because the cold winter has ducted heating running hard for months. A gas ducted service, the Melbourne default, is a safety-led inspection: the technician checks the heat exchanger for cracks, cleans the burner, checks the flue and tests for carbon-monoxide leakage, which matters in a city where so many homes run gas ducted heating through a long heating season.
The carbon-monoxide risk is why Victoria has had public safety campaigns about servicing gas heaters, because an old or cracked heat exchanger in a hard-worked unit can leak the odourless gas, so an annual pre-winter service is a real safety measure rather than a nicety. Melbourne's many Victorian and Edwardian period homes often have older gas ducted systems that especially warrant the yearly check. A reverse-cycle service instead cleans filters and coils and checks refrigerant. Competitive trade labour just below Sydney's keeps the callout reasonable, and booking before the first cold snap avoids the winter rush.
A gas ducted service must be carried out by a licensed gas fitter, because the combustion and carbon-monoxide testing is gas work, while a reverse-cycle service is done by a licensed refrigeration or ARC-certified technician with a licensed electrician for electrical faults, under the Victorian Building Authority for the electrical side. For a Melbourne home, the clearest way to price a ducted heating service is per callout by system type, with the annual gas safety and carbon-monoxide check the reason it matters here.
Compare against the national picture: Ducted Heating Service Cost in Australia →
Ducted Heating Service Cost in other cities
Frequently asked questions
Why service a ducted heater yearly in Melbourne?
Because the cold winter has gas ducted heating running hard for months, and an old or cracked heat exchanger can leak carbon monoxide, so an annual pre-winter service is a real safety measure in Melbourne rather than a nicety.
What does a Melbourne gas ducted service cover?
A safety-led inspection: the technician checks the heat exchanger for cracks, cleans the burner, checks the flue and tests for carbon-monoxide leakage, which matters where so many Melbourne homes run gas ducted heating through a long winter.
Do period homes need the service more in Melbourne?
Often. Melbourne's Victorian and Edwardian period homes frequently have older gas ducted systems that especially warrant the yearly carbon-monoxide check, since an aging heat exchanger is more likely to crack over a long heating season.
Who services a ducted heater in Melbourne?
A gas ducted service must be done by a licensed gas fitter for the combustion and carbon-monoxide testing, while a reverse-cycle service is done by a refrigeration or ARC-certified technician with a licensed electrician, under the Victorian Building Authority for the electrical side.