Reduce your electricity bills with solar & battery
Get your free, no-obligation energy review and see exactly how much a solar and battery system could save you.
- Lower your power bills
- Store your daytime solar for the evening
- Keep the power on in a blackout
- Increase your home value
Why WA homeowners choose MinSolar
We don't quote panels off a satellite photo. We look at how and when you actually use power, then size solar and battery around it.
Save on bills
Cut your electricity costs by running the house on your own power instead of buying it from the grid.
Store your own power
A battery holds your daytime solar so you can use it at night, instead of exporting it for a few cents.
Blackout protection
Backup and off-grid capable systems keep the lights, the fridge and the office running when the grid drops.
Clean & green
Reduce your carbon footprint and move towards being cost and carbon free with the right plan.
See what solar & battery could save you
Enter your bill and we'll estimate the solar system size, the yearly saving and how quickly it pays for itself.
Your details
Western Australian defaults are already filled in.
Your estimate
Indicative only — your free energy review gives the exact figures.
Based on your stated bill and rate, 5.4 peak sun hours, a 0.80 performance ratio, a 5c/kWh feed-in tariff and indicative post-rebate pricing. Real results depend on your roof, shading and appliances.
Our simple 4 step process
We look at your bills and how you use power across the day, not just your meter box.
We size the solar and battery to your real usage — no padding, no undersizing.
Our own qualified installers fit it, tidily, on a day that suits you.
Start saving straight away — and run the house on your own power.
The battery covers our evenings now, so we're barely buying power at all. Install was tidy and they explained everything.
What you get that others don't offer
Most installers quote panels off a satellite photo. Here's what a MinSolar energy review covers instead.
“Typical installer” reflects what MinSolar commonly sees on competing quotes — it is not a claim about any specific company.
Questions we get before you book
Is a battery actually worth it?
It depends on how much power you use after dark. If most of your usage is in the evening, a battery stops you exporting cheap and buying back expensive. Your energy review shows the difference in dollars for your household, so you can decide with real numbers rather than a sales pitch.
What does the free energy review involve?
We go through your bills and how your usage sits across the day, look at your roof and switchboard, and come back with a written recommendation: solar system size, battery size, expected annual saving and payback period. No cost, no obligation.
How much does a system cost?
It depends on what the review finds — your usage pattern, roof space, and whether you want backup during outages. We quote in writing after the review, never before.
Do you service my area?
We're based in Joondalup and service homes and businesses across Western Australia, including regional and off-grid sites. Put your suburb in the form and we'll confirm on the call.
I already have solar — can I just add a battery?
Usually yes. We also see plenty of arrays that were never sized properly, or households whose usage has changed since. We review what you have and tell you whether a battery, an upgrade, or both makes sense.
What happens after I submit the form?
One of our solar specialists calls you back, usually the same business day. No call centre, no door knocking, no pressure — and your details are never sold or shared.
Make the smart switch
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ABN 96 632 672 130 · Servicing all of Western Australia
Savings figures shown on this page are indicative estimates only and depend on your roof, shading, appliances, retailer and tariff. MinSolar confirms all figures in writing after your on-site energy review. By submitting the form you agree to be contacted by MinSolar about your enquiry; we never sell or share your details.