Home / Gas ducted heating replacement

Heating and cooling, Melbourne

Replace gas ducted heating with reverse cycle

Retire your gas ducted heater for efficient electric heating, with cooling included, and check your Victorian Energy Upgrades discount.

  • VEU accredited provider
  • Licensed and insured
  • Clear, written quotes
Daikin Premium Inverter ducted system, indoor and outdoor unit
VEU accredited provider

Discount applied on your quote, paperwork handled

Licensed and insured

ARCtick refrigerant and REC electrical licences

Clear, written quotes

Fixed price, itemised, no pressure to decide on the day

Here when you need us

Workmanship warranty and servicing by the installing team

The system

Is there an electric replacement
for gas ducted heating?

Yes. A ducted reverse cycle system reuses the roof space and, where they are sound, the outlets of your old gas heater, and adds whole-home cooling.

Where there is no roof space or the house is double storey, a multi-head split does the same job room by room.

Because the heater being removed is what makes your home eligible, replacing gas ducted heating is the upgrade that attracts the largest Victorian Energy Upgrades discount. We apply it on your quote.

Most replacements fall within the ducted price range, less any discount you are eligible for.

Gas heater removed
All-electric heating
Cooling included
Family in an open-plan kitchen with ducted air conditioning outlets in the ceiling
Packages

Packages, fully installed

Every package lists exactly what is included. Your price is confirmed in writing after the home assessment.

Small to medium home

Essential ducted

10 to 12.5 kW ducted reverse cycle

  • Up to 8 ceiling outlets
  • 2 zones you control
  • R1.0 insulated flexible ducting
  • Wall controller with timer
  • Filtered return air grille
  • Gas ducted heater decommissioned and removed
  • Workmanship warranty plus manufacturer warranty
Fully installed from$XX,XXX*+$XXX for double-storey homes
Medium family home

Family ducted

14 kW ducted reverse cycle with smart zoning

  • Up to 10 ceiling outlets
  • 4 temperature-controlled zones
  • Smart zone controller with Wi-Fi app
  • R1.0 insulated flexible ducting
  • Filtered return air grille
  • Gas ducted heater decommissioned and removed
  • Workmanship warranty plus manufacturer warranty
Fully installed from$XX,XXX*+$XXX for double-storey homes
Large or double-storey home

Whole-home smart

16 to 18 kW ducted reverse cycle

  • Up to 12 ceiling outlets
  • 6 temperature-controlled zones
  • Room sensors adjust each zone automatically
  • Smart zone controller with Wi-Fi app
  • R1.0 insulated flexible ducting
  • Gas ducted heater decommissioned and removed
  • Workmanship warranty plus manufacturer warranty
Fully installed from$XX,XXX*Suits homes up to about 30 squares

*Prices are fully installed, after the Victorian Energy Upgrades discount where a gas ducted heater is removed and the home is eligible.

Your price is confirmed in writing after the home assessment. Brand options: Daikin, Fujitsu, Mitsubishi Electric and Panasonic.

How it works

What happens on the day

  • The gas ducted heater is decommissioned, removed and disposed of
  • Existing ducts are inspected, kept where sound and replaced where they fail
  • A dedicated electrical circuit is added, with switchboard work if needed
  • The new indoor unit goes in the roof space and the outdoor unit in a position agreed with you
  • Gas meter abolishment, if you are leaving gas entirely, is arranged with your retailer
The assessment

What we check at your home

  • Age and condition of the existing gas ducted heater
  • Whether existing ducts can carry cooled air
  • Roof space access for the new indoor unit
  • Switchboard capacity for a dedicated circuit
  • Rooms the old system served and the ones it missed
  • Outdoor unit position
  • Eligibility for the Victorian Energy Upgrades discount
Running costs

Running costs
and how to lower them

A correctly sized inverter system adjusts its speed instead of switching on and off, which keeps running costs down. The rest comes down to how it is used.

  • Cool to 24 to 26 degrees and heat to 18 to 21 degrees; each degree further adds roughly 10 percent
  • Use zones or close doors so you only condition the rooms you use
  • Close curtains and blinds on hot afternoons
  • Keep filters clean and service once a year
  • Improve ceiling insulation where you can

At the assessment we estimate running costs for your home so you can compare options properly.

Our process

How we work

01

We listen first

Which rooms are uncomfortable, how the house is used, what is installed now and when you need a decision.

02

We measure your home

Room sizes, insulation, roof space, existing ductwork, switchboard capacity and the best outdoor unit position.

03

We explain your options

Usually two or three, with what each costs to run and which one we would choose for your home.

04

You get a clear, written quote

Equipment, inclusions, exclusions, any discount and your final price. No pressure to decide on the day.

05

Installed carefully, cleaned up after

You know who is coming and when. Handover ends with the controller in your hand and the paperwork in your inbox.

Questions

Frequently asked questions
about gas ducted heating replacement

Is there an electric replacement for gas ducted heating?

Yes. Ducted reverse cycle or a multi-head split replaces a gas ducted heater and adds cooling. Which suits your home depends on roof space, ductwork, the rooms you use and your switchboard.

Will reverse cycle heat as well as gas did?

Yes, and more evenly, because zones can be balanced room by room. Modern systems are rated for Melbourne winters and keep heating efficiently on frosty mornings.

How much is the discount?

Replacing a ducted gas heater with an efficient reverse cycle system can attract up to $9,000 off under the Victorian Energy Upgrades program.

The amount depends on your existing system, the new system and current certificate prices, and not every home is eligible.

Do I have to disconnect gas completely?

No. You can keep gas for cooking or hot water. If you want to leave gas entirely, we explain what to expect with your retailer.

Your next step

Get a clear, written quote for the right system.

A licensed installer visits, measures your home and explains your options. No pressure to decide on the day.

Other options

Compare other systems

Daikin Premium Inverter ducted system, indoor and outdoor unit

Ducted reverse cycle

Whole-home heating and cooling with zones.

Mitsubishi Electric MXZ multi split outdoor unit

Multi-head split systems

Several rooms from one outdoor unit.

Mitsubishi Electric MSZ-AP split system wall unit

Split systems

Efficient heating and cooling for one room.

Brands we install

We install trusted household names and recommend the model that suits your home, not the one with the biggest margin.

Technician checking refrigerant pressures on an outdoor air conditioning unit
After installation

Installation, servicing
and repairs

The team that installs your system services it. The first service is included, and after that we send a reminder each year so small faults are found before the first heatwave, not during it.

  • Filter and coil clean
  • Refrigerant pressures and electrical checks
  • Drain flush and airflow check, recorded in your file
Where we work

Installation locations
across Melbourne

Our assessment and installation teams cover metropolitan Melbourne, bayside and the Mornington Peninsula.

Inner Melbourne
Eastern suburbs
South-eastern suburbs
Northern suburbs
North-eastern suburbs
Western suburbs
North-western suburbs
Bayside and Mornington Peninsula
Customer reviews

What our customers say

Reviews are published with permission, with the customer's name, suburb and month.

Why homeowners choose us

Why choose Aircore

Clear advice, careful installation and support that does not disappear once the job is done.

VEU accredited provider

Discount applied on the quote

Licensed and insured

ARCtick and REC licensed

Assessment before every quote

Measured in your home

Clear, written quotes

Fixed price, itemised

Workmanship warranty

On every installation

First service included

Same team comes back

Installed carefully

Drop sheets down, cleaned up after

Melbourne-wide

Metro, bayside and the peninsula

Your next step

Stay comfortable all year round.

Get a clear, written quote for the right system.