Australia-wide · No cost · No obligation

Solar quotes in Australia —
free, from vetted installers.

Answer a few quick questions and a accredited local installer will give you a clear, no-pressure assessment — so you know your real numbers before you decide anything.

Free on-site assessment
accredited installers
Takes about 60 seconds

Up to 70%*off your power bill

$0to find out

AU-widelocal installers

Your free solar savings assessment

See your numbers, no obligation.

◆ No upfront cost◆ No obligation to buy◆ accredited installers◆ Battery & finance options◆ Real numbers for your roof

How it works

Three simple steps to your numbers.

Tell us about your home

Answer a few quick questions — your state and roughly what you spend on power. About 60 seconds.

Free on-site assessment

A accredited local installer visits, measures your roof and usage, and works out exactly what solar could do for you.

Get a clear quote & save

You get honest numbers and a no-pressure quote. If it stacks up, you start saving. If not, no harm done.

A local solar installer fitting panels on a home roof

accredited installers.We only work with installers who meet our vetting standards.

Why homeowners switch

Own your power
instead of renting it.

Every month you pay a power bill, you're renting energy at a price that only ever goes up. Solar lets you make your own — and keep more of your money.

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Cut your power billGenerate your own energy by day and lean far less on the grid.
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Add value to your homeSolar-equipped homes are more attractive and can sell for more.
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Government rebateMost Australian households qualify for the federal solar rebate (STCs), cutting thousands off the upfront cost.
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Battery-readyAdd storage to run through the evening — and keep the lights on in an outage.

A happy Australian couple outside their home with rooftop solar

10–15 yrstypical payback, then it's your power

What homeowners say

Real people, real savings.

"The assessment was genuinely no-pressure. They showed us the numbers, we saw the payback, and our bill's dropped by more than half."

— Sarah & Tom, Sydney

"With the rebate and finance it worked out to less per month than we were already paying the power company. Easy decision."

— Meera, Melbourne

"Filled in the form, got a call, had a proper quote within the week. No jargon, no hard sell."

— The Nguyen family, Brisbane

Last updated: 2026-07-28

Solar in Australia in 2026

Australia is one of the best and cheapest places in the world to go solar. Abundant sun, high electricity prices, and a generous federal rebate mean a typical system pays for itself in just a few years.

Every installer in the Solar Alliance network is accredited by Solar Accreditation Australia (SAA) — the accreditation required for solar in Australia — and we arrange a free, no-obligation on-site assessment so you get real numbers for your roof.

An Australian brick home with rooftop solar panels under a blue sky — Australia is one of the cheapest solar markets in the world.

How much does solar cost in Australia?

A 6.6 kW system — the most common size — typically costs $5,000–$8,500 in 2026, after the federal STC rebate. A 10 kW system runs around $8,000–$12,000. Prices are usually quoted after the rebate, which your installer applies directly.

Full Australian solar cost guide →

Solar rebates in Australia

The federal Small-scale Renewable Energy Scheme (STCs) cuts thousands off the upfront cost, and a federal battery rebate covers roughly 30% of a home battery. Most states add their own schemes on top.

Full guide to Australian solar rebates → · Solar battery cost & rebates →

Is solar worth it in Australia?

For most homes with a decent roof, yes — payback is typically 3–6 years, much faster than most countries, because systems are cheap after the rebate and Australian power is expensive. After that you generate largely free power for 15–20+ years.

Solar panels on the terracotta tile roof of an Australian home — Cheap systems plus high power prices make for fast payback.

See whether solar is worth it for your home →

How Solar Alliance works

Solar Alliance is an Australian solar referral service that connects homeowners with accredited local installers and arranges free, no-obligation on-site assessments. We are not an installer — we match you with a vetted local installer and stay on your side of the table.

Every installer in our network is accredited by Solar Accreditation Australia (SAA), carries appropriate insurance, and has been assessed for customer feedback and installation quality. The assessment is free with no obligation, and we don't add any margin to your installation cost. See how installation works → · Find solar quotes near you →

Common questions about solar in Australia

How much do solar panels cost in Australia?

A 6.6 kW system — the most common size — typically costs $5,000–$8,500 in 2026 after the federal STC rebate. A 10 kW system runs around $8,000–$12,000. Prices are usually quoted after the rebate, which your installer applies directly.

Is there a solar rebate in Australia?

Yes. The federal Small-scale Renewable Energy Scheme (STCs) cuts thousands off the upfront cost, plus a federal battery rebate of roughly 30% and state schemes that stack on top. Your installer applies the STC discount to your quote.

How long do solar panels take to pay for themselves in Australia?

Typically 3–6 years — much faster than most countries — because systems are cheap after the rebate and Australian electricity is expensive. After payback you generate largely free power for 15–20+ years.

Are the installers accredited?

Yes. Every installer in the Solar Alliance network is accredited by Solar Accreditation Australia (SAA) — the accreditation required for solar installations in Australia — and carries appropriate insurance.

Does Solar Alliance install solar panels?

No. Solar Alliance connects Australian homeowners with accredited local installers and arranges a free on-site assessment. You deal directly with the installer throughout — we make the introduction and ensure they meet our standards.

Find out what solar could save you.

It's free, it's honest, and it takes about a minute. See your numbers before you decide anything.

Get my free assessment →No cost · No obligation · AU-wide

Solar quotes in Australia —free, from vetted installers.