Solar World
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Verdict
Overall sentiment for Solar World is largely positive, with many customers expressing satisfaction with their solar and battery system installations, competitive pricing, and efficient service. A subset of reviews highlights challenges with post-installation support, communication delays when addressing technical issues, and occasional installation discrepancies. Prospective buyers may benefit from clarifying system specifications and installation timelines prior to purchase.
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Overall good experience with Solar World in the quoting and installing of a Fox ESS battery at my home. Tanvir was quite friendly and helpful throughout the entire process. The battery was installed quickly and at a good price, with the installation being completed within two weeks of paying the deposit. The whole process was smooth and… Read more · 1
straightforward, and I’m happy with the services provided. I would definitely recommend Tanvir and team to others looking for a reliable and reasonably priced battery.
I spoke with Tanvir from sales team solar world. He gave us a good price with good quality products. He was well knowledged and coherent in his delivery, and was able to answer all our enquiries. His customer service was exceptional. I highly recommend him to anyone. Show reply
- +4
I had a 13.28kW solar system installed by Solar World in 2023, followed by a 40kWh NeoVolt battery system in January 2026. During unrelated electrical work, an independent electrician inspected the installation and identified several issues. These included burnt and heat-damaged cabling on the solar system, poor cable termination, and 6mm²… Read more
cabling protected by 50A circuit breakers on both the solar and battery systems. The electrician assessed the cable capacity under the installation conditions at approximately 42A and referenced AS/NZS 3008.1.1 and AS/NZS 3000:2018.
The solar main switch enclosure was also found to be loose and inadequately secured.
As a safety precaution, the electrician switched off the solar and battery systems and recommended replacement of the affected cabling and circuit breakers, along with a full inspection of the installation.
We provided Solar World with the electrician’s detailed report and requested warranty rectification. After receiving the report, Solar World stated that the installation was completed by qualified electricians, had passed their testing and was compliant.
We have now lodged a complaint with the NSW Building Commission. The systems remain switched off as a safety precaution.
I am sharing this to document our experience and will update the review as the matter progresses.
Reviews with attachments
My daughter discussed with me her intention to have a solar battery system installed in her house but said she does not have the time to engage with suppliers as she was too busy with work commitments. I offered to perform that role and thus commenced my engagements with several solar battery retailers. After talking to a handful of them and… Read more · 1
securing quotes, I talked to each of those whom I found interest in dealing with and sought clarification about the products they offerred. I ended up finally deciding to engage with Tanvir Tanim because I felt his sincerity, transparency and pro-activeness.
From initial consultation, receipt of quotation, scheduling the installation to finally keeping on top on what was happening on installation date, Tanvir was always hands on and proactive in all stages of the solar battery acquisition. It was so easy to deal with him and was very clear in all his communication with me. Thus, when final full payment was sought, I requested my daughter to immediately faciliate the payment since Tanvir has done his part over and above what was expected.
The product purchased was a Fox ESS 10kWh inverter for single phase electrical system and a Fox ESS 41.93Kw CQ6 solar battery. These products are simply amazing in performance considering that these are supposed to be on the lower end of the market in terms of cost.
I will not hesitate to recommend Solar World in any of your solar power needs, especially when you are lucky enough to have Tanvir Tanim as your customer representative.
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Reliable, I will recommend. No issues at all. Thank you Solarworld for the great product. Show reply
- +1
Great sales services by Tanvir, the system got installed, operating as it should. Show reply
Solar world and Tanvir especially helped to install solar and foxess CQ7 battery at our home with great quality. Before and after the work Tanvir made sure to follow up to check the performance of the system. Great quality of work and most importantly hassle free process with competitive pricing Show reply
I engaged Solar World to install fixes CQ 42KW batteries for my home, and I was extremely pleased with their service. The team was professional, punctual, and delivered high-quality work while remaining within budget. They took the time to explain every detail throughout the entire process, from the initial consultation to the completion of the… Read more · 1
installation. I was very impressed with their workmanship and customer service and would highly recommend them to anyone considering a battery installation.
- +1
Excellent work and professional Organised team , new battery and converter Both look very good quality Show reply
Finally had my solar panel (Jinko) and battery (SolaX w/ 15kW Hybrid inverter) installed by Solar World. A friend of my mine helped me gather quotes from different retailers. And after his thorough consultations with a couple of them, he recommended the specs and quote that Tanvir Tanim offered who gave me a very reasonable price. From the moment… Read more · 1
I started engaging with him, I felt his genuine and earnest effort in helping me with the whole process - quote signing, schedule and completion. April was a busy month for his team with regard to installation, but he assured me everything will be done in May with no change in price. His installation team were professional and knowledgeable, and completed the work efficiently. I highly recommend Solar World to anyone looking for solar panel or battery installation.
Job well done, smooth dealing by Tanvir and great customer service. Happy with the product so far Show reply
I recently had a solar battery installed and couldn’t be happier with the whole process. The team worked quickly and efficiently, and the installation was done faster than I expected without cutting any corners. What really stood out was how affordable everything was compared to other lquotes I received. They explained everything clearly, didn’t… Read more · 1
try to upsell anything unnecessary, and made the whole experience stress-free.
Highly recommend if you’re looking for a quick, reliable, and cost-effective solar battery installation.
Find out how Solar World compares to other Solar Panel Installers
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We had our solar batteries installed a few days ago. Tanvir was responsive, clear in his proposal/ suggestions and was direct to the point. He asked for our requirement and suggested a product that suited our needs. Installation happened a few days after contract was signed. Installers seemed skilled, polite and explained the installation and set… Read more · 1
up step by step. The experience from buying to installation was smooth and we are happy with the solar batteries so far.
- +2
We had our solar battery installed more than a month ago but they have installed a one phase inverter instead of 3. I have requested for them to change and get an update on when this will be fixed but with all the messages, email, calls.. no response on the date or any signs of this getting fixed soon. My friend has told me not to go with them as… Read more
their customer service is horrible but I didnt listem. So to all those reading this, beware of this Company! They are good at 1st when letting you sign up but following up with them is hell.
Hi, can you send your details via email? We can find out what's happening and resolve it asap. Thanks
Dealing with Solar World was truly a bliss. The quote from Reshma was quick, reasonable and easy. Installation was smooth, clean and efficient. The installer, Rush, was extremely helpful and passionate over the job. The installation is professional and tidy. Thank you Solar World!
1. Short & Simple “Nice and quick service. Very satisfied!” 2. Slightly More Detailed “I received nice and quick service. Everything was handled efficiently and I’m very satisfied with the experience.” 3. Friendly & Positive “Great experience! The service was quick, smooth, and very satisfying. Highly recommend.” Show reply
I recently had my FOX ESS , CQ6 with 15KW inverter, installed by Solar World, and overall I’m very satisfied with the experience. From the beginning, Tanvir was incredibly reassuring and easy to deal with. He took the time to explain everything clearly, answered all my questions, and made the whole process feel smooth and stress-free. The… Read more · 1
pricing was very reasonable compared to other quotes I considered, which made the decision even easier. On top of that, the installation quality was excellent — everything was done neatly and professionally, and you can tell they take pride in their work.
I’d definitely recommend Solar World to anyone considering a battery installation. Great service, fair pricing, and high-quality workmanship.
Very happy with the FoxESS 42kW system. The process was simple, installation was completed within a week, and the pricing was fair. Tanvir and his team were supportive and easy to work with. Show reply
Latest follow-ups
Last minute increases to quote due to extra cables and bollards that they do not warn you about before
Follow-up · Good follow up of issues and resolving them
Positive reviews
I have installed Solar and Battery by Solor World. The process was went smoothly and completed the job as promised. I am really happy with their service and it is working well with saving my electricity bills. Show reply
Great rates and advise to suit my demands, highly recommended. Just be careful on the zip T&C's regarding minimum payment every month, as it's not the total over the number of months. Also be on top of the installers so they don't cause unnecessary holes in the wall. Show reply
Find out how Solar World compares to other Solar Panel Installers
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Tanvir was extremely helpful in guiding me to the right system for my needs, clearly explaining all the pros and cons. The price was unbeatable, and both the pre‑sales and post‑sales support were excellent. The installer, Tanzil, did a fantastic job with a very clean installation. He ran the wiring from the meter box to the installation location… Read more · 1
exactly the way I wanted and was incredibly helpful throughout the process.
I highly recommend Solar World for home battery installation.
Negative reviews
I would NOT recommend this company. Once the deposit was paid Nov 2025 multiple bookings were made to install, with multiple no shows and no reasons why. After 3 months they emailed to say they couldnt install, after another 3 months waiting for the deposit to be refunded an honest negative review was placed which then caused them to threaten and bully via email and text to remove the negative review that was placed before they will refund.
Hello, we are unable to identify you. Please send us… Read more
Same as [Name Removed], got a single phase inverter installed despite having discussed and agreed on 3 phase. Nothing but crickets no worries!!! Don’t touch them
Hi, can you send your details via email? We can find out what's happening and resolve it asap. Thanks
This company is a complete disaster, I had my order confirmed in early February. I had to chase daily for an installation date. I was eventually contacted Tuesday for last minute installation for the Friday, I agreed and my partner cancelled work to accommodate. My installing was cancelled, tradesmen didn’t show, without notification. I had to… Read more
contact multiple people from the company to find this out. Now, a month after my cancelled installation and daily chasing on my behalf, I have been informed that my Solar World will be cancelling my order. With only 2 weeks left of April and months of being led on, I am no longer eligible for this years government rebates, costing me thousands more with an alternative supplier/installer after May 26. Solar World have still not refunded my deposit. Solar World also changed my solar panel brand to that quoted for. Do not order any products or services from this company, extremely unprofessional and terrible customer service. A google review response Solar World published was completely unrelated about monitoring app - truly a joke!
Hi, can you send your details via email? We can find out what's happening to resolve asap. Thanks
Recent reviews
Tanvir from Solarworld offered a very competitive price for 42Kw battery and completed the installation on the next day. Very prompt in responding the issues. I referred my friends to Solarworld as well. Show reply
I recently had a battery system installed by Solar World and am extremely pleased with the entire experience. From the beginning, Tanvir and Raqib from the sales team were incredibly helpful, professional, and responsive. They took the time to explain the options available, answered all my questions, and kept me informed throughout the process.… Read more · 1
The communication from Solar World was excellent from start to finish, making the installation process smooth and hassle-free. Their pricing was fair and competitive, providing great value for money. The installation team delivered high-quality workmanship, completing the job professionally and to a very high standard. Everything was neat, well-organised, and exceeded my expectations. I highly recommend Solar World to anyone considering a battery installation. A big thank you to Tanvir and Raqib for their outstanding support and to the entire team for their excellent service, fair pricing, and quality work.
Solar world has recently installed complete solar panel system with a battery storage. I couldn’t be happier with the entire experience. Tanvir Tanim was very professional, knowledgeable and genuinely helpful. He took time to explain everything clearly and answered all my questions. The price was reasonable and installation was smooth. I definitely recommend solar world. Show reply
I had a positive experience with Solar World regarding the installation of my solar battery. The installer arrived punctually and completed the work efficiently within the agreed timeframe. Communications with the office team were smooth and professional. Reshma and Raqib very professional and informative. I would recommend their services. Show reply
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Why is a 42A cable with a 50A circuit breaker a problem? Simply put, the cable can overheat before… Read more (+4 replies)