Australia is in the midst of a significant energy transition, and for homeowners, that means a clear path to substantial savings and a more sustainable future: ditching gas. By electrifying your home in 2026, you can leverage generous government rebates, lock in lower running costs, and reduce your carbon footprint. Many Australian households can expect to save well over $1,000 annually by making the switch, especially when paired with rooftop solar.
This guide provides a comprehensive, up-to-date roadmap for Australians looking to move away from gas in 2026, covering everything from appliance choices and installation costs to state-specific rebates and essential electrical upgrades.
Why Electrify Your Home Now?
The economics of gas in Australia are shifting. Wholesale electricity prices are trending lower due to increased renewable energy generation, while gas prices remain volatile. The Australian Energy Regulator (AER) noted in May 2026 that lower wholesale electricity costs, reduced environmental scheme costs, and declining retail operating costs are driving proposed reductions in Default Market Offer (DMO) prices for 2026-27 for some small business customers, and Victoria’s Essential Services Commission tabled final 2026-27 prices representing an average reduction of 5% for residential customers. Meanwhile, gas bills continue to be a significant household expense. By transitioning to efficient electric appliances, you not only insulate yourself from these rising gas costs but also set your home up to run on increasingly clean, renewable electricity.
“We replaced our gas hot water system with a heat pump. It immediately reduced our gas bill or our hot water bill from about $600 a year down to about $75 a year. Now that we’re running it all off solar, the bill is zero. So, we get our hot water completely free.” – Ken and Corinne, NSW homeowners.
Key Areas for Electrification
1. Hot Water: The Heat Pump Advantage
Gas hot water systems are often one of the largest gas consumers in an Australian home. Replacing an old gas or electric resistance hot water system with a heat pump hot water system is typically the first and most impactful step in electrification. Heat pumps are up to three times more efficient than traditional systems, drawing heat from the ambient air rather than generating it directly.
Typical Costs & Savings (2026):
| Appliance | Purchase Price (AUD) | Installation (AUD) | Annual Running Cost Savings (vs. Gas) |
|---|---|---|---|
| Mid-range Heat Pump (e.g., Rheem AmbiHeat 270L) | $3,000 - $4,500 | $500 - $1,500 | $600 - $700+ |
| Premium Heat Pump (e.g., Sanden Eco® Plus, Reclaim Energy) | $5,000 - $7,500 | $500 - $1,500 | $700 - $1,000+ |
Rebates (2026): These can significantly reduce upfront costs.
- Federal Small-scale Technology Certificates (STCs): Heat pumps generate STCs, providing an upfront discount of $800 - $1,500, depending on efficiency and location zone.
- NSW Energy Savings Scheme (ESS): Upfront discounts of up to $640 for replacing an electric water heater, or up to $330 for replacing a gas water heater with a heat pump. Combined with Federal STCs, total rebates can reach $1,200 - $2,500.
- Victorian Energy Upgrades (VEU) Program & Solar Homes Rebate: Upfront discounts through the VEU program, plus a Solar Homes hot water rebate of up to $1,000 (or $1,400 for eligible locally made systems) for owner-occupiers. Total combined savings can be up to $1,960. Note: From 1 July 2026, the household taxable income eligibility for Solar Homes rebates changes from $210,000 to $150,000 per year.
- South Australia Retailer Energy Productivity Scheme (REPS): Energy retailers offer free or discounted heat pump hot water systems to meet productivity targets.
- ACT Sustainable Household Scheme: Low-interest loans of $2,000–$15,000 for heat pumps, among other upgrades, repayable over 10 years at a 3% interest rate.
- Tasmania Energy Saver Loan: While the loan scheme closed on September 1, 2025, federal STCs still apply.
2. Cooking: The Induction Revolution
Induction cooktops offer superior speed, precision, and safety compared to gas cooktops. They are highly energy-efficient, transferring nearly all energy directly to the cookware. While the upfront cost can be higher, the benefits are clear.
Typical Costs (2026):
| Appliance | Purchase Price (AUD) | Installation (AUD) |
|---|---|---|
| Mid-range Induction Cooktop (e.g., Bosch Serie 4/6, Electrolux) | $1,000 - $2,500 | $200 - $500 |
| Premium Induction Cooktop (e.g., Miele, Siemens) | $2,500 - $5,000+ | $200 - $500 |
Rebates: The ACT Sustainable Household Scheme offers low-interest loans for induction cooktops.
3. Heating & Cooling: Efficient Reverse Cycle Air Conditioners
Reverse cycle air conditioners are highly efficient for both heating and cooling, far outperforming gas ducted heating or inefficient electric heaters. They work on the same heat pump principle, moving heat rather than generating it.
Typical Costs & Savings (2026):
| Appliance | Purchase Price (AUD) | Installation (AUD) | Annual Running Cost Savings (vs. Gas Ducted) |
|---|---|---|---|
| Split System AC (e.g., Daikin Cora, Mitsubishi Electric MSZ-AP) | $1,500 - $4,000 | $600 - $1,500 | $300 - $600+ |
| Ducted Reverse Cycle AC | $6,000 - $15,000+ | $1,500 - $4,000 | $500 - $1,000+ |
Rebates: The VEU program in Victoria and REPS in South Australia may offer discounts on efficient reverse-cycle air conditioning.
For more detailed insights into heating costs, refer to our guide: How Much Do Your Winter Appliances Really Cost to Run in Australia 2026? A State-by-State Guide.
The Role of Solar and Batteries
While not strictly “ditching gas,” installing rooftop solar panels and a home battery significantly enhances the financial benefits of electrification. Generating your own electricity reduces reliance on the grid and allows you to power your new electric appliances with free, clean energy.
- Solar Panels: Federal Small-scale Technology Certificates (STCs) provide an upfront discount. For a typical 6.6 kW system in Sydney (Zone 3) in 2026, the SRES rebate is roughly $1,700–$1,800, though this value decreases annually. For details on current solar costs and rebates, see: Are Australian Solar Panel Prices Rising in 2026? What Homeowners Need to Know About Costs and Rebate Changes.
- Home Batteries: The Federal Cheaper Home Batteries Program, effective from 1 July 2025 with changes from 1 May 2026, offers significant rebates. For a typical 10–13.5 kWh battery, this can reduce upfront costs by approximately $3,500–$4,700. The ACT Sustainable Household Scheme also offers low-interest loans for batteries. Explore your options with: Unlock $1,000+ Annually: Best Home Battery VPP Programs in Australia 2026 Ranked.
The Electrification Process: Beyond Appliances
Electrifying your home involves more than just swapping out appliances. Consider these additional steps and potential costs:
Electrical Switchboard Upgrade
Many older Australian homes have switchboards that may not handle the increased electrical load of multiple new electric appliances (heat pump, induction, EV charger). An upgrade ensures safety and capacity.
Typical Costs (2026):
| Type of Upgrade | Estimated Cost (AUD) |
|---|---|
| Standard switchboard replacement (100-200 amp) | $900 - $2,000 |
| Basic fuse box upgrade | $800 - $1,900 |
| Mains upgrade / new cabling for extra appliances | $2,000 - $4,000 |
| 3-phase switchboard upgrade | $3,000 - $4,500 |
Gas Meter Removal
Once all gas appliances are removed, you can arrange for your gas meter to be disconnected and removed. This eliminates daily supply charges, which can be around $1 per day or more, even if you use no gas. Contact your gas retailer to initiate this process.
Smart Energy Management
To maximise savings, consider a Home Energy Management System (HEMS). These systems optimise appliance usage, especially when paired with solar and batteries, ensuring you use electricity when it’s cheapest or when your solar is generating. Learn more here: Best Home Energy Management Systems (HEMS) in Australia 2026: Unlock $3,300+ Savings After Rebates.
Navigating Electricity Plans
Once you’ve electrified, your electricity bill becomes your sole energy expense. It’s crucial to be on the best electricity plan for your usage. Default Market Offer (DMO) prices for 2025-26 saw increases of up to $228 in NSW, $77 in QLD, and $71 in SA. However, better market offers are available.
Regularly compare plans to ensure you’re getting the best deal. Our guide, The Ultimate Guide to Switching Electricity Providers in Australia 2026: Save on Your Home Energy Bills, can assist you.
Bottom Line
Ditching gas in your Australian home in 2026 is a financially savvy and environmentally responsible decision. By strategically replacing your hot water system with a heat pump, upgrading to an induction cooktop, and utilising efficient reverse cycle air conditioning, you can significantly reduce your household running costs. With a range of federal and state-specific rebates and low-interest loans available, the upfront costs are more manageable than ever. Begin with hot water, assess your electrical capacity, and then expand to cooking and heating to unlock annual savings well over $1,000, particularly when integrated with solar power. Act now to capitalise on current incentives before they change.