Solar Solutions For South Aussies.
With over 15 years working on Adelaide roofs, we proudly design solar solutions tailored for your needs & not our stock list. Speak directly with a solar installer for honest advice, quality products, and a local Adelaide team that stands behind their work long after install day.
Unbeaten Local Expertise for Home Solar Installation.
With over 15 years working on Adelaide roofs, we have seen first hand which products have proven to perform. Our understanding of the local area, SA Power requirements and rebate structures ensures you receive a system that is optimised to your needs both now and into the future.
We proudly design and install tailored solar solutions built for today’s energy needs and ready for tomorrow’s.
A properly sized solar system will put you in control of your power costs for the next 25 years with minimal maintenance and high return on investment.
We design systems that match your roof, your usage habits, and your budget, not systems that match our stock levels.
Whether you are looking for a home solar installation on a new property or replacing an ageing system, we design solar panels for your home that will deliver savings well into the future.
A home battery is the difference between reducing your power bill and eliminating it. Store the solar energy your panels generate during the day and use it when the grid is most expensive.
Adelaide homeowners investing in a home battery right now are also eligible for the Federal Battery Rebate making this the strongest return on a home battery investment we have seen in 15 years of working in this industry.
The right battery for you will be dependent upon what your priorities but we only recommend products proven to perform in Adelaide’s conditions including brands such as Sigenergy, Tesla Powerwall, GoodWe, Sungrow, Sonnen and Alpha ESS.
Concerned your solar system is underperforming?
If your solar system is not covering 60 to 90% of your energy needs, something is wrong.
Our test and inspect service identifies exactly what, whether it is a faulty inverter, degraded panels, shading issues, or a system that was never properly sized in the first place.
During inspection our accredited technicians will either fix the issue occurring or provide you with options to consider to get you back up and running.
Meet Solar
Energy Adelaide.
We are a locally owned Adelaide solar business with 15 years of hands-on electrical and solar experience. SAA accredited, NETCC accredited, Tesla certified, Sigenergy certified, an REC Pro Trust Partner, Solar Guide Australia’s Top Rated Installer for 2026, and finalists in the South Australian Clean Energy Awards.
Our credentials are not decorative. They represent our commitment to a high standard of work and strong results for our clients.
Over 15 Years Solar Experience
A coastal Hallett Cove home faces salt mist that will degrade the wrong products within years. A Stirling hills home needs wind-load detailing most installers do not account for. After 15 years we know exactly which products hold up where.
Custom Solar Systems Designed to Grow With You
We custom-design every system around your home, lifestyle and goals — so it keeps delivering savings as your energy needs evolve.
Ongoing Support Beyond Installation
Our relationship doesn't end when the system is switched on. We're here with expert advice and maintenance for the life of your system.
Solar brands we work with.
We do not install every brand available. We install the brands we have personally tested in South Australian conditions, researched in depth, and would put on our own homes. Being selective is part of the job.
Know what your
solar is doing —
anytime, anywhere.
Every system we install includes smart home monitoring. Track energy production, usage, and trends in real time. Stay in control, optimise performance, and see exactly how hard your system is working for you.
- Real-time production & consumption on your phone
- Detect underperformance before it costs you money
- Walkthrough included on install day — you’ll know how to use it
Tailored, not templated.
Premium standards, not the bare minimum.
Our team designs solar systems tailored to your home, installs to premium standards, and stays in touch long after the panels are on the roof.
Common industry mistakes
Common industry mistakes
- No roof tile grinding, increasing the risk of leakage
- We grind roof tiles so panels sit flush — no leaks
- No replacement of broken tiles, further risking water leakage & panel damage
- We replace any broken tiles before installation
- DC cable not installed inside heavy-duty conduit from inverter to panels
- Heavy-duty conduit for the DC cable, inverter to panels
- Cables under panels tied with plastic ties that deteriorate over time
- Steel cable ties under panels — they don't degrade and fall
- Rooftop isolators not adequately waterproof — risk of damage and fire
- All rooftop isolators installed fully waterproof
- Fire retardant cable not used for DC protection
- Fire retardant cable for DC protection
- Leaks from poor roof penetrations
- Dektites for every roof penetration
- No protected main switch installed
- Protected main switch (circuit breaker) installed where missing
- Manufacturer clamping zones and shading requirements ignored — voids warranty
- Manufacturer clamping zones, inverter location and shading honoured — full warranty intact
Four steps. Zero guesswork.
01
Initial Consultation
We evaluate your property and assess your current and future energy needs. This allows us to create a tailored plan and answer any questions about solar in Adelaide.
02
Detailed Quote
We tailor the system to your property for maximum output and aesthetic appeal, then deliver a detailed quote covering estimated savings, financials, applicable rebates and recommended materials.
03
Efficient Execution
Our skilled accredited installers work to the agreed plan, using the latest tools and techniques to ensure high-quality, efficient delivery.
04
Final Inspection & Support
We conduct a thorough inspection to ensure everything meets our standards — and yours — then provide ongoing support and advice.
How much will solar panels for your home save you?
Slide across to the amount you spend each quarter on your electricity bills.
How home solar installation will benefit your Adelaide home.
Four reasons our clients choose to install solar and stay with us long after the panels go up.
01
Slash Your Electricity Bills
Reduce your electricity bills by 60–90% — and even more with a battery. Gain energy independence against rising power costs.
02
High Return on Investment
Most systems pay for themselves within 2–3 years, delivering one of the strongest financial returns of any home improvement.
03
Support the Environment
Switch to clean, renewable energy and reduce your carbon footprint for the generations that follow.
04
Boost Your Property Value
Solar has been proven to increase home value — making your property more appealing to today's energy-conscious buyers.
Latest solar power insights for Adelaide.
Straightforward guides and honest reviews from the team that installs solar every day across Adelaide.
- Uncategorized
- Solar Battery
- Residential Solar, Solar Battery
Frequently asked solar power questions.
How can I afford solar / buy now pay later?
$0 solar refers to solar financing plans that allow you to install solar panels and batteries with no upfront costs. Instead of paying for the system outright, you make scheduled repayments that are often lower than your current electricity bills. This means you can start saving on energy costs immediately while gradually paying off your solar system. It’s a smart, affordable option for South Australians who want to reduce their energy bills without the burden of a large initial investment.
At Solar Energy Adelaide, we help you switch from endless electricity bills to a tailored solar financing plan that suits your budget and energy needs. Most of our clients find that their repayments are less than what they were previously spending on energy, freeing up extra funds for life’s priorities, like a home renovation or family holiday. We’re committed to providing honest and transparent advice, so you can confidently make the switch to solar without upfront costs.
Read our in depth article on How To Finance a Solar System in Adelaide.
What are the best solar panels for Adelaide homes?
For the vast majority of customers in Adelaide, standard solar panels are more than enough to deliver reliable and efficient solar energy. Brands like Suntech, Trina and Canadian Solar provide excellent performance with plenty of options for added features, making them a solid choice for most homes and businesses.
On the other hand, if you’re after the latest innovations or have specific needs (like limited roof space, shading or a preference for eco-friendly manufacturing), premium panels from brands like REC are worth considering.
To read our detailed review on the best solar panels in Adelaide click here.
What government solar rebates are available in Adelaide?
South Australia offers generous government incentives to make solar installation more affordable for households and businesses. The main rebate is the Small-scale Renewable Energy Scheme (SRES), which provides Small-scale Technology Certificates (STCs) that reduce the upfront cost of installing solar panels. The value of STCs depends on your system size and location, but for most Adelaide homes, this can save thousands on installation costs.
At Solar Energy Adelaide, we stay up to date with the latest rebates and incentives and can guide you through the process to maximise your savings.
To find out how much you may be eligible for in solar discounts, click here.
Is there a solar battery rebate in Adelaide?
Yes. The federal government’s home battery rebate provides an upfront discount on battery installations.
Depending on the size of the battery, Adelaide homeowners can currently save thousands off the cost of a quality system. The rebate applies to both new solar and battery installs and to retrofits, meaning if you already have solar and want to add a battery, you’re still eligible.
Like the solar rebate, it’s handled by your installer and deducted from the price upfront — you don’t need to apply for it separately or wait for a reimbursement.
The important thing to know right now is that the rebate structure is changing. Demand has been significantly higher than the government anticipated, which has led to adjustments in how it’s calculated and distributed. The core message from our experience: the rebate is still very much available and worth taking advantage of, but the window to get the current entitlement won’t be open indefinitely.
How much does solar installation cost in Adelaide?
The cost of solar installation in Adelaide can vary depending on factors such as the size of the system, the quality of the components, and whether you opt for additional features like battery storage. On average, residential solar systems in Adelaide range from $3,000 to $12,000 after government rebates, with larger systems costing more. Importantly, from the immediate savings you make from your solar system, it only takes 2-3 years on average for solar systems to pay for themselves.
At Solar Energy Adelaide, we customise every installation to your specific energy needs and budget to ensure you’re getting the best value for your investment. Our team can also guide you through South Australia’s government incentives and solar rebates to reduce upfront costs. Contact us for a free, tailored quote.
Are solar panels worth it in South Australia?
Adelaide has some of the best solar resource in the world. With current rebates, retail electricity prices, and 25-year panel warranties, a properly designed system is one of the strongest financial decisions a homeowner can make.
What size solar system do I need for my home in Adelaide?
The size of your solar system depends on your household’s energy consumption, roof space, and future energy goals (like adding battery storage or electric vehicle charging). For a typical family in Adelaide, a 6.6 kW system has been a popular choice with this recently increasing to 7.9kw. To make an informed decision it pays off to have a free assessment at your home to recommend the perfect system for your needs. At Solar Energy Adelaide, our goal is to design a solar solution that’s tailored to your lifestyle and helps you future-proof your energy needs.
What are the best solar batteries for Adelaide?
In Adelaide, popular battery options include SigEnergy, Tesla Powerwall, Sungrow, and Alpha ESS batteries. The best choice depends on your energy usage, budget and the batteries compatibility to your solar system.
At Solar Energy Adelaide, we specialise in installing and integrating high-quality solar batteries that maximise your savings and energy independence.
We’ll explain the pros and cons of each option so you can make an informed decision.
To discover which solar battery brands are the best for Adelaide homes and businesses read our comprehensive review here.
How long do solar panels and batteries last?
Solar systems offer high return on investments given they last for so many years.
Most high-quality solar panels come with a manufacturer’s warranty of 25 years. However, when installed properly using premium materials, solar panels can generate electricity for up to 40 years or more.
Thanks to advancements in technology modern solar panels also degrade much more slowly than older models.
For example, current solar panels have a degradation rate of only around 0.5% per year. This is significantly lower than the 1-1.5% annual degradation rate seen in panels installed 10 to 15 years ago.
This means that after 25-30 years of operation, your solar panels will still be operating at approximately 80-88% of their original efficiency.
That’s an impressive level of performance considering the longevity of the system.
To find out more on how long solar systems last and how to best maintain them, click here.
How much will solar panels save me in Adelaide?
The return on a solar investment in Adelaide is among the strongest in the country, largely because South Australia has some of the highest grid electricity prices in Australia. A well-sized system typically pays itself off in four to seven years, depending on your usage patterns, system size, and whether you’ve added a battery. After that point, the electricity you’re generating is effectively free. Over the 25-year life of a quality system, the savings for an average Adelaide household typically run well into five figures. Homes that have added a battery and taken advantage of the free electricity window are seeing payback periods trending towards the shorter end of that range.
What happens to my solar system during a power outage in Adelaide?
Power outages are an unfortunate common occurrence in Adelaide. Standard grid-connected solar systems shut down automatically during a blackout as this is a safety requirement to protect workers on the lines. If you want your solar to keep working during an outage, you need a battery with blackout protection capability. Not all batteries offer this, so it’s worth asking specifically if it matters to you. The Sigenergy battery is a great option if you are looking for whole home blackout protection.
What direction should solar panels face in Adelaide?
North-facing panels generate the most energy overall, but in Adelaide, west-facing panels can actually be more valuable — they produce later in the afternoon when you’re home using power and when grid electricity is most expensive. East-west split systems are increasingly common for this reason.
Ready for a personalised solar quote?
Enter your contact details and we’ll arrange a time for you to speak with our accredited solar installers — in person or over the phone. You’ll speak with Reefe directly. No sales team, no script, no pressure