Why does it feel so complicated?
If you had planned solar and a battery two decades ago, the process probably meant lots of paperwork, manual comparisons, calls to different installers and confusing or inconsistent information online.
In 2026 the process can still feel complicated and stressful for homeowners who simply want to cut their energy bill or carbon footprint. It doesn’t have to be. With AI tools such as Emily, our roof assessment platform, you can get a clearer picture of your solar and battery options within minutes.
All you need is your address. For a more tailored answer, add a few quick details about your energy use, roof type and electric vehicle.
Step 1: Get a free assessment
Enter your address into Emily and confirm your roof on a high-resolution map. Within minutes you receive a personalised rooftop value assessment that estimates:
- Your solar generation potential
- Expected battery benefits
- Your payback period
Step 2: Compare three tailored proposals
You’ll see three options: Rebate Maximiser, High Performer and Smart Starter. Each addresses a different priority (rebates, balance or minimal fuss) while still being tailored to your roof. Each shows estimated investments and returns, so you can pick what suits your energy needs and budget.
Not sure which to choose? Read What solar and battery set-up should I get?
Step 3: Connect with an installer
Ask to connect with an installer and Emily suggests accredited installers near you. They prepare the final quote and design for your roof. Emily’s initial proposal is your guide to bring to that first conversation.
A residential installation takes anywhere from 4 to 16 weeks to complete. Emily helps minimise the effort it takes you to get there.
What should I have ready?
- Your full address
- A rough idea of your budget
- Your priorities: lower bills, blackout protection, EV charging, or all three
What should I check before signing?
- Compare more than one installer’s quote.
- Confirm what’s included, such as panels, inverter, battery, installation, warranties and backup capability if you want it.
- Confirm which incentives apply and how they are applied to your price.
Is the assessment really free?
Yes. Emily’s assessment and proposals are free to use. Emily’s AI model also recreates 3D roof models from 2D images, with accuracy that keeps improving, so the proposal should not be far off what you are later quoted.
Get a free solar and battery assessment
Tailored to your address. About a minute, no sign-up, no installer calls unless you ask.
Frequently asked questions
How long does a solar assessment take?
It depends on your internet speed and the complexity of your roof, but your personalised assessment can take as little as a minute.
Do I need to speak to a salesperson to see my options?
No. You can view your assessment and proposals online first, and request installer contact when you’re ready.
Are the estimates final prices?
No. Installers confirm the final design and price. Savings and returns are also estimates and do not constitute financial advice.
Keep reading
Editorial note (October 2026): figures in Emily’s assessments are estimates based on modelling of Australian rooftops and are not a guarantee of savings, returns or performance for any individual home. Actual results will vary by property. This article is general information, not personalised financial advice.