We design, install, repair, and maintain solar and battery systems across Adelaide. Fast response, honest advice, and long-term energy solutions you can rely on.








Whether you need a brand-new solar system or your existing one has stopped working, we provide end-to-end solar solutions across Adelaide.
We don’t just install systems — we ensure they perform, last, and deliver real savings.
We design and install custom solar systems built for your home, usage, and budget.
If your solar system has stopped producing power or is underperforming, we specialise in diagnosing and fixing the root cause — not guessing or replacing parts unnecessarily.





We handle all rebate paperwork on your behalf – no chasing forms, no government
portals. The rebate is applied directly to your installation quote.
Small-scale Renewable Energy Scheme. Reduces upfront cost via STCs. We apply the rebate directly to the customer's quote. (Price/value to be confirmed.)
Federal battery rebate available until 2030. Value reduces each year. Battery must be eligible and installed by an accredited installer. (Value to be confirmed.)
Available to eligible City of Adelaide residents (concession card holders, tenants, strata owners). (Details and value to be confirmed.)
Most solar issues are misdiagnosed. We focus on accurate testing and long-term solutions.
We work across all major brands including GoodWe, Fronius, Sungrow, and more.






We only install and work with proven, reliable solar technology.





We also design and maintain commercial solar systems for businesses, properties, and SDA housing.




Most Adelaide households reduce their electricity bills by 60-80% with a correctly sized
solar system. Adding a battery can push that to near-zero grid reliance for many families.
Your exact savings depend on your daily usage, roof orientation, system size, and whether
you add battery storage. We provide a detailed savings estimate as part of your free quote.
With current Adelaide electricity prices and available rebates, most residential solar
systems pay for themselves within 3-5 years. A solar + battery combination typically has a
5-7 year payback period. After that, the energy you generate is essentially free for the
remaining 15-20+ years of your system’s life.
Most Adelaide homeowners are eligible for the federal SRES rebate (STCs), which
reduces your upfront cost by thousands. Battery installations may also qualify for the
Cheaper Home Batteries (CHB). We confirm your eligibility and apply all relevant rebates
directly to your quote.
First, check your inverter display for any error codes or red/orange lights, and check that a
circuit breaker hasn’t tripped. If you can’t identify a simple fix, call us – we offer fast fault
inspections across Adelaide. We specialise in diagnosing root causes rather than guessing
or recommending unnecessary replacements.
Yes. We service all brands and systems regardless of who originally installed them –
including GoodWe, Fronius, Sungrow, SolarEdge, and more. If your original installer is no
longer operating or isn’t responding, we can take over servicing and support.
Whether you need a new solar system, a battery upgrade, or your existing system repaired – we’ll get it right the first time.
Free quotes, honest advice, no pressure.
Eastern Solar Solutions provides solar maintenance, repairs, battery support, inverter fault diagnosis and system modifications across Adelaide. We focus on honest advice, quality workmanship and long-term support for homes and businesses.
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