Western Sydney · NSW 2760
Solar panels, inverters and battery storage in St Marys
St Marys homeowners are increasingly pairing solar with battery storage to beat evening peak tariffs. We design systems around when you actually use power, not just how much you generate.
Being based nearby in Minchinbury means quick site assessments and responsive support for St Marys customers.
Battery-first designs for evening peak savings
Quick local site visits and support
10-25 year product warranties on quality hardware
What we install
Solar services available in St Marys
Solar Panels
Tier-1 panel packages designed around roof space, shading and energy use.
Solar Inverters
Grid-tie and hybrid inverter options with monitoring setup included.
Battery Storage
FoxESS battery storage for new systems or existing solar retrofits.
Complete Packages
Solar, inverter and battery packages with transparent starting prices.
Common questions about solar in St Marys
Do you service St Marys?
Yes. Solar Chief services St Marys and surrounding Western Sydney suburbs.
Can I add a battery later?
Yes. We install both complete solar + battery packages and battery retrofits for existing solar systems.
Which rebates apply?
We check eligible STC rebates, NSW battery programs and current loan options as part of your quote.
Nearby service areas
Let's Talk
Ready For A Free Quote?
Tell us about your property and we'll come back with a tailored solar + battery recommendation within 1 business day.