Solar Battery Installation in Sydney
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AI-assisted job brief
Describe your solar battery installation project using the AI assisted chat below. Our system transforms your answers into the perfect brief for local professionals.
Smart quote comparison
Local tradespeople bid on your project while our AI analyses every offer. We highlight the top three recommendations and procvide a detailed comparison so you can choose with confidence.
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AI-assisted job brief
Solar Battery Installation · Sydney
210+ vetted professionals for Solar Battery Installation in our network available to quote.
Local insights
We mapped the market so you don't have to
We fetched solar battery installation businesses in and around Sydney from online sources, then analysed ratings, review volumes, and recent feedback with AI to surface patterns and a side-by-side comparison. Skim the numbers below, then scroll for the full rundown, cautions, and FAQs.
Snapshot - in and around Sydney.
20
Suppliers in scope
4.7
Avg. Google rating
5,432
Reviews analysed
At a glance
Sydney Solar Battery Installation suppliers
Compare local solar battery installation suppliers around Sydney in one place. Each item shows star ratings, total reviews, distance from the centre of Sydney, and an AI-assisted analysis of real customer feedback.
Sydney Solar and Batteries
Google: 4.7 / 5 · 33 reviews · 8.7 km from search centre
AI-assisted analysis of public reviews:
Reviewers consistently praise Lily and her team for careful system design, strong workmanship, and clear explanations. Feedback also highlights competitive pricing, owner involvement, and smooth installs even on tricky roofs.
Solar Galaxy
Google: 4.6 / 5 · 895 reviews · 0.1 km from search centre
AI-assisted analysis of public reviews:
Customers repeatedly mention responsive communication, knowledgeable guidance, and a smooth end-to-end process. Reviews also point to tidy workmanship, helpful post-install setup, and a strong support team across sales, install, and app onboarding.
SUPERB SOLAR
Google: 5.0 / 5 · 33 reviews · 0.0 km from search centre
AI-assisted analysis of public reviews:
Feedback centres on professionalism, fast response times, and easy communication through the install process. Reviewers also mention punctuality, efficient delivery, and solid work across solar, batteries, and related hot water upgrades.
Green Heart Australia
Google: 4.8 / 5 · 24 reviews · 0.4 km from search centre
AI-assisted analysis of public reviews:
Reviewers describe polite, communicative staff and a smooth, low-hassle process from enquiry to grid paperwork. The sample is smaller, but comments lean positive on professionalism, competitive rates, and battery install quality.
Think Renewable
Google: 4.8 / 5 · 430 reviews · 1.2 km from search centre
AI-assisted analysis of public reviews:
Customers commonly praise prompt replies, clear updates, and installers who are punctual, respectful, and tidy. There is one mention of difficulty locking in an installation date, but the follow-up and overall delivery were still viewed positively.
Solar Panels & Installers Sydney - Smart House Solar
Google: 5.0 / 5 · 1 reviews · 0.2 km from search centre
AI-assisted analysis of public reviews:
There is too little review text here to say much beyond the perfect rating from a single review. Treat this one as a low-evidence option and compare it carefully against businesses with broader feedback.
Ashour Electrical & Solar
Google: 4.9 / 5 · 42 reviews · 0.0 km from search centre
AI-assisted analysis of public reviews:
Reviewers repeatedly highlight fast turnaround, neat work, and clear explanations from Milad and his team. Value also stands out, with several customers calling the pricing reasonable versus other quotes.
PROBEC Australia Pty Ltd
Google: 5.0 / 5 · 36 reviews · 0.3 km from search centre
AI-assisted analysis of public reviews:
Customers emphasise Asif’s communication, product knowledge, and flexible problem-solving around battery placement and setup. Reviews also suggest efficient installs, easy follow-up, and strong value for money.
Solar Empowerment Australia
Google: 5.0 / 5 · 67 reviews · 0.0 km from search centre
AI-assisted analysis of public reviews:
Feedback points to on-time arrivals, clean installations, and practical explanations during and after the job. Reviewers also appreciate honest advice, visible owner oversight, and check-ins after installation.
Sun Max Solar
CautionGoogle: 4.1 / 5 · 72 reviews · 0.5 km from search centre
AI-assisted analysis of public reviews:
The review pattern is clearly mixed, with serious complaints about long delays, poor post-deposit communication, and warranty follow-up. Some customers may still be drawn by pricing, but the supplied reviews raise real concerns about reliability and responsiveness.
Regen Power
Google: 5.0 / 5 · 20 reviews · 0.3 km from search centre
AI-assisted analysis of public reviews:
Although the supplied reviews are older, they consistently praise prompt responses, tidy workmanship, and clear coordination around installation and paperwork. Buyers also mention reasonable pricing and helpful support before and after the job.
Solar Choice
Google: 4.7 / 5 · 190 reviews · 1.0 km from search centre
AI-assisted analysis of public reviews:
This looks more like a comparison or advisory service than a direct installer, and reviewers praise the quoting process, recommendations, and ongoing support. The sample speaks well to guidance and responsiveness, but it is not the same kind of direct install feedback as most others here.
Sydney Solar Group
CautionGoogle: 3.0 / 5 · 2 reviews · 0.0 km from search centre
AI-assisted analysis of public reviews:
Review evidence is very thin and sharply split between one old positive install note and one recent serious post-sales complaint. With only two reviews and a low overall rating, this is hard to shortlist confidently without deeper checking.
Solaright | Affordable Solar & Battery Packages
Google: 4.9 / 5 · 75 reviews · 29.2 km from search centre
AI-assisted analysis of public reviews:
Reviewers often mention honest advice, clear communication, and clean professional installation work. Pricing and overall value also come up strongly, with customers describing the service as reliable and hassle-free.
Solar Power Nation
CautionGoogle: 4.5 / 5 · 3,217 reviews · 3.4 km from search centre
AI-assisted analysis of public reviews:
The huge review count suggests a busy operator, and the supplied feedback shows both strong installs and meaningful after-sales concerns. Positive reviews mention good pricing, quick installs, and friendly crews, but buyers should also weigh reports of delays, no-shows, and slow warranty handling.
Solar Energy Enterprises
Google: 4.7 / 5 · 32 reviews · 0.8 km from search centre
AI-assisted analysis of public reviews:
Customers praise this team for knowledgeable advice, strong communication, and careful coordination from quote through installation. Reviews also mention tidy work, after-sales help, and a focus on choosing the right long-term system rather than a bargain setup.
SPEEDY SOLAR SOLUTIONS
CautionGoogle: 4.1 / 5 · 91 reviews · 0.8 km from search centre
AI-assisted analysis of public reviews:
Reviewers like the pricing, professionalism, and final install quality, and some say the team kept them informed. However, the supplied feedback also shows concerns about vague delay communication and coordination challenges, especially when installs are not local.
Solar Direct Shop
CautionGoogle: 4.8 / 5 · 26 reviews · 0.4 km from search centre
AI-assisted analysis of public reviews:
Most supplied reviews praise punctuality, professionalism, and good system performance after installation. There is also at least one clear warning about poor post-sale contact and contract terms, so it is worth reading beyond the headline rating.
Ur Local Solar Sydney
Google: 5.0 / 5 · 4 reviews · 0.8 km from search centre
AI-assisted analysis of public reviews:
The small review sample is very positive on consultation quality, communication, and smooth battery integration with existing solar. Customers also mention help with permits, app setup, rebates, and a quicker-than-expected turnaround.
Banana Solar
Google: 4.8 / 5 · 142 reviews · 5.7 km from search centre
AI-assisted analysis of public reviews:
Reviewers repeatedly praise Allan and the team for transparent advice, strong workmanship, and very thorough cleanup. After-sales support also stands out, with customers specifically noting follow-through when issues needed attention.
Cross-Review AI Analysis
What locals are saying in Sydney
AI-powered analysis of all of the customer reviews from multiple suppliers in the area.
Across these Sydney solar battery listings, the strongest recurring themes are clear communication, knowledgeable system advice, tidy workmanship, and smooth handling of paperwork or app setup. Several better-reviewed businesses also get praised for punctuality, respectful crews, and helping customers choose appropriately sized systems rather than pushing one option. The market looks fairly competitive rather than sparse, with a mix of high-volume operators and smaller owner-led installers that earn strong feedback for personal service. A clear risk theme in the weaker listings is what happens after the deposit or after installation, especially around delays, no-shows, and warranty or support responsiveness. Sydney buyers also seem to notice cleanup and site respect more than generic star ratings alone. There is enough review volume here to compare patterns meaningfully, but a few listings still have very thin evidence and should be treated cautiously despite high ratings.
AI Review Red Flags
What to watch out for in Sydney
Sun Max Solar
- Several reviewers mentioned long delays after paying a deposit.
- Multiple reviews described communication dropping off after payment.
- Reviewers reported difficulty getting warranty or service responses.
- Some reviewers described aggressive or frustrating interactions when chasing updates.
- The lower headline rating suggests broader mixed sentiment beyond the excerpt sample.
Sydney Solar Group
- A recent reviewer described very poor post-sales and warranty support.
- One review mentioned a missed replacement appointment with no clear follow-up.
- The low headline rating and tiny review base make reliability hard to judge.
Solar Power Nation
- Some reviewers described long waits for issue resolution after installation.
- There are complaints about missed appointments or no-shows for service.
- After-sales and warranty handling appears inconsistent in the supplied feedback.
- The headline rating is solid overall, but the large review volume suggests buyers should still scan low-star reviews on Maps.
SPEEDY SOLAR SOLUTIONS
- At least one detailed review described very poor communication about lengthy delays.
- Review text suggests timeframe updates were sometimes vague or inconsistent.
- Coordination may be harder when installs are outside their local area.
- The headline rating is mixed enough that buyers should read recent lower-star reviews themselves.
Solar Direct Shop
- One reviewer warned that contact became difficult after installation.
- There was a complaint about finance contract terms and possible hidden fees.
- Despite a strong overall rating, buyers may want to read recent reviews carefully for post-sale support patterns.
Local questions in Sydney
Based on the supplied reviews, Sydney Solar and Batteries, Think Renewable, Ashour Electrical & Solar, Banana Solar, Solaright, and Solar Empowerment Australia all stand out for repeated praise around communication, workmanship, and smooth installs. Solar Galaxy also has very strong volume and a lot of positive comments about responsiveness and support. If you prefer a more owner-led feel, several reviews specifically call out Lily, Milad, Allan, Asif, and Ibrahim by name.
Think Renewable, Solar Galaxy, Sydney Solar and Batteries, Ashour Electrical & Solar, and Ur Local Solar Sydney all get repeated mentions for clear explanations and prompt responses. Green Heart Australia and Solaright also receive positive comments on being communicative and easy to deal with. By contrast, some lower-confidence options in the list attract complaints specifically about updates, delays, or contact after payment.
Yes, a few businesses show repeated concerns in the supplied reviews around long delays, vague updates, and weak after-sales or warranty support. Sun Max Solar has the clearest negative pattern in the excerpts, and Solar Power Nation, Sydney Solar Group, Speedy Solar Solutions, and Solar Direct Shop each have at least some review text suggesting buyers should read carefully. That does not cancel out every positive review, but it does mean checking recent low-star feedback would be sensible.
The most common praise themes are honest advice, clear system explanations, tidy workmanship, and crews who show up on time and clean up properly. Buyers also respond well when installers help with grid connection, apps, rebates, and battery setup rather than just the physical install. Several reviews suggest customers value being guided toward the right-sized system for the property, not just the cheapest quote.
A perfect rating with one or a handful of reviews is much less informative than a slightly lower rating backed by dozens or hundreds of detailed comments. For example, some Sydney listings here look promising but simply do not have enough review text to judge consistency. In those cases, use them as maybes rather than front-runners until you have more evidence.
Yes, that theme comes up repeatedly for Think Renewable, Solar Galaxy, Solar Energy Enterprises, Banana Solar, Regen Power, and Solar Empowerment Australia. Reviewers mention clean work, rubbish removal, tidy sites, and polite crews. It is a useful differentiator because it often comes alongside comments about overall professionalism and care.
Banana Solar, Solar Energy Enterprises, PROBEC Australia, Ur Local Solar Sydney, and Solar Empowerment Australia all have review excerpts that mention follow-up, ongoing help, or support after installation. On the flip side, some negative reviews in this dataset are specifically about what happened after payment or when warranty issues arose. Before signing, ask who handles faults, how service requests are booked, and whether support is in-house or passed to subcontractors.
Estimate solar battery installation cost in Sydney
Indicative fully installed prices. State battery rebates (Vic, SA, ACT, Qld) not included — confirm current availability with your installer.
- Mid (Sungrow SBR Pro, Huawei Luna, Enphase) panels + install (10 kWh):
- $11,000
Estimates are indicative only. For an accurate price, get free quotes from local tradies above.
General information
Top-Rated Solar Battery Installation in Sydney
Are you tired of paying premium electricity prices across New South Wales? Supertrades is your trusted platform for finding reliable energy solutions. We connect Sydney homeowners with elite, fully licensed tradespeople. From the Eastern Suburbs to the Inner West, we make it effortless to compare quotes and secure a professional to handle your project.
Why upgrade your residential power setup?
- Dramatically reduce your reliance on the expensive Sydney power grid.
- Find the ideal solar battery for house energy security during unpredictable weather.
- Effortlessly synchronise new hardware with your existing solar battery systems.
Do not spend your weekend calling around for estimates. Simply submit your requirements through our portal, and we will instantly match you with local specialists ready to deliver competitive pricing and outstanding workmanship.
What shapes the quote
1 / 3
Capacity & brand
Usable kWh, battery chemistry, and brand warranty.
Frequently asked questions
The final investment depends on the storage size and the specific brand you choose. For a standard Sydney residence, installations generally fall between $8,000 and $15,000. Supertrades simplifies the process by letting you compare free quotes from multiple local experts to ensure you get the absolute best value.
This is a fundamental guideline designed to protect the longevity of your energy storage. It advises keeping a minimum 20 percent base charge rather than allowing the unit to drain to zero. Maintaining this protective buffer preserves the internal lithium cells and ensures you always have a reliable backup during sudden blackouts.
For an average Sydney property, a 10kWh unit offers ample capacity to manage your evening and overnight electricity usage. It provides enough stored power to keep your fridge, lighting, and moderate air conditioning running smoothly until the sun rises to recharge the system.
Strict Australian safety standards dictate that these units must be installed in secure, well-ventilated areas. Popular choices include a cool garage or a shaded exterior wall. The Sydney installers you connect with will thoroughly assess your property to find a perfectly compliant and safe location.
Australian homeowners consistently rely on premium manufacturers such as Tesla, BYD, LG Chem, and Sonnen. When you connect with a local expert via Supertrades, they will recommend the most durable brand specifically suited to your budget and the local New South Wales climate.
A premium lithium-ion system is engineered to perform reliably for around 10 to 15 years. Ensuring the unit is installed by a certified professional and kept out of direct afternoon heat will significantly help you maximise its functional lifespan.
Yes, retrofitting is a highly common and straightforward procedure. You can seamlessly integrate storage into your existing array using an AC-coupled or DC-coupled configuration. Use our directory to find a qualified technician who can easily manage the hardware upgrade.