WA Electricity Rebates and Incentives 2026: Complete Guide

Most WA households are leaving money on the table. Between federal solar STCs, the state battery rebate, and the Cheaper Home Batteries Program, a typical Perth homeowner installing solar and a battery in 2026 can claim around $4,000-$7,000 in combined rebates — note the federal STC component tapers every six months, so the exact total depends on your installation date. Here's every incentive available right now.

Federal Solar Rebate (STCs)

The biggest incentive for going solar remains the federal Small-scale Technology Certificates (STCs) program.

How It Works

1. You install an eligible solar system
2. Your installer registers STCs based on system size and location
3. The rebate is applied as a point-of-sale discount
4. You pay the reduced price

Current STC Values (2026)

| System Size | Approximate STCs | Approximate Value | |-------------|------------------|-------------------| | 5kW | 85 | $3,145 | | 6.6kW | 112 | $4,144 | | 10kW | 170 | $6,290 | | 13.2kW | 224 | $8,288 |

Based on Zone 3 (Perth area) and STC price of ~$40. Values decrease each year until 2030.

Important Notes

• STC values decrease each year until 2030
• The longer you wait, the smaller the rebate
• 2026 is one of the last years for significant rebates

Eligibility

To receive STCs, you must:

• Use a Clean Energy Council accredited installer
• Install CEC-approved panels and inverters
• Have the system installed at an eligible premises
• Have a grid connection or genuine off-grid property

Distributed Energy Buyback Scheme (DEBS)

While not a rebate, DEBS determines what you earn for solar exports in WA.

Current DEBS Rates

| Time Period | Export Rate | |-------------|-------------| | 3pm - 9pm | 10c/kWh | | All other times | 2c/kWh |

Maximising DEBS Value

• Export during peak times (3pm-9pm)
• Use timers to shift consumption
• Consider a battery to store and export later

Energy Assistance Payment (WA)

The WA Government's payment to help with electricity costs.

2024/25 Credit

• Amount: $350-$700 (varies by year)
• Eligibility: Synergy residential customers
• Application: Automatic credit to bill
• When: Applied in July each year

Who Gets It

All eligible Synergy residential customers receive the credit automatically. Check your July bill for the credit applied.

Hardship Utility Grant Scheme (HUGS)

For those struggling to pay energy bills.

Eligibility

• WA resident experiencing financial hardship
• Received a disconnection warning or are disconnected
• Unable to pay utility bills

Grant Amount

• Up to $750 for electricity
• Up to $500 for gas
• Once per 12-month period

How to Apply

1. Contact a financial counsellor
2. Gather supporting documents
3. Apply through the Department of Communities
4. Receive grant directly to utility account

Household Energy Efficiency Scheme (HEES)

Free energy assessments and improvements for eligible households.

What's Included

• Home energy audit
• LED light replacements
• Draught-proofing
• Basic insulation checks
• Energy-saving recommendations

Eligibility

• WA resident
• Hold a Health Care Card, Pension Card, or similar
• Homeowner or renter (with landlord permission)

How to Apply

Contact the Department of Communities or check the HEES website for current availability.

Seniors Card Benefits

WA Seniors Card holders receive electricity discounts.

Benefits

• Cost of living rebate
• Priority for some energy programs
• Access to retailer discounts

Eligibility

• WA resident
• Aged 60+ (or 50+ for Aboriginal/Torres Strait Islanders)
• Working less than 25 hours per week

Energy Concessions for Cardholders

Various concession cards provide energy bill discounts.

Pension Concession Card

• Automatic discount on Synergy bills
• Approximately $200-300 annual savings
• Applied automatically when card details registered

Health Care Card

• Similar benefits to pension card
• Register card with Synergy
• Discounts applied to bills

DVA Gold Card

• Energy concessions available
• Register with your retailer
• May access additional support programs

WA Climate Action Initiatives

While not direct rebates, these programs support energy efficiency.

Electric Vehicle Strategy

WA is investing in:

• Public charging infrastructure
• EV education programs
• Fleet electrification
• Potential future incentives

Household Energy Efficiency Programs

Various programs may include:

• Subsidised energy audits
• Appliance replacement schemes
• Insulation support
• Hot water system upgrades

Check for current offerings through the WA Government.

Local Council Programs

Some Perth councils offer additional support.

Examples

• City of Fremantle: Solar bulk-buy programs
• City of Perth: Business energy efficiency
• City of Stirling: Community solar initiatives

Contact your local council for current programs.

Synergy Offers and Programs

WA's main electricity retailer offers various programs.

Easy Pay

• Spread bills across fortnightly payments
• No extra fees
• Budget predictability

Home Balance

• Energy monitoring
• Usage alerts
• Tips to reduce consumption

Demand Response

• Participation payments
• Reduce usage during peak events
• Help stabilise the grid

Future Incentives to Watch

Keep an eye on potential upcoming programs:

Battery Rebates

Other states offer battery incentives. WA may follow with:

• Point-of-sale discounts
• Interest-free loans
• Virtual power plant payments

EV Incentives

As EV adoption grows, potential incentives may include:

• Registration discounts
• Charging infrastructure support
• Stamp duty reductions

Heat Pump Rebates

Following Victoria's lead, WA may offer:

• Hot water heat pump rebates
• Efficient air conditioning incentives
• Appliance upgrade support

How to Maximise Your Savings

Step 1: Claim All Available Rebates

• Check if you hold any concession cards
• Ensure all discounts are applied to bills
• Apply for hardship support if needed

Step 2: Go Solar

• Lock in STCs while values are high
• Compare multiple quotes
• Choose quality over price

Step 3: Optimise Usage

• Shift consumption to solar hours
• Export during DEBS peak times
• Use off-peak rates if available

Step 4: Stay Informed

• Sign up for BillWise updates
• Follow WA Government energy announcements
• Check for new programs regularly

Getting Help

Need assistance navigating rebates and support?

Financial Counselling

Free services available through:

• Financial Counselling Network
• Local community centres
• Not-for-profit organisations

Synergy Support

• Call 13 13 53
• Visit a Synergy shop
• Online chat support

BillWise Tools

• Analyse your bill for savings opportunities
• Compare solar systems
• Calculate potential savings

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Last updated: March 2026. Rebate values and program availability may change. Always verify current offerings directly with providers and government agencies.

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Ready to act? Check your rebate eligibility → — see every WA rebate you qualify for, then calculate your net cost → after incentives.