We’ve put together complete solar and battery packages to take the guesswork out of going solar. Every system is sized for real Western Sydney homes, installed by our local in-house team.
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* Estimated savings based on a rate of 35c/kWh. Supply charges and individual usage patterns not included. Actual savings will vary.
Generate your own power during the day, store what is left over for the evening peak. Most households reduce their bills significantly from the first full billing cycle.
Summer storms across Fairfield and Cumberland can knock out power for hours. With battery backup, your essential circuits stay on while the street waits for the network.
Wetherill Park, Blacktown, and Penrith regularly hit 35 to 40 degrees. Long daylight hours and strong UV levels mean your system works hardest when your air conditioning needs it most.
Feed-in tariffs have dropped. Storing your solar and using it yourself is now worth more than exporting it. A combined system shifts the value of your generation back to you.
Eligible NSW households can access the home battery incentive, applied at the point of sale. We confirm your eligibility before any work is quoted.
Solar and battery systems are a documented factor in property appraisals across NSW. Buyers in western Sydney are actively looking for homes with lower running costs.
The federal Cheaper Home Batteries Program is running now. The discount comes straight off your invoice. No separate claim, no government forms. Every battery we install is eligible.
The rebate is around $244 per kWh of usable capacity, applied in tiers:
Full rate (~$244/kWh). This is the sweet spot for most households.
60% of the full rate. Reduced incentive for mid-range systems.
15% of the full rate. Substantially reduced for larger systems.
Most western Sydney households size their battery at 10 to 14 kWh. That covers typical evening energy needs and gets the maximum rebate. The rebate steps down every six months until 2030. Rayiss Electrical and Solar is a fully accredited installer and handles all paperwork on your behalf.
The rebate steps down every six months until 2030, so the incentive is worth more now than it will be later. The federal program has been funded to $7.2 billion, so it is not going away. Rayiss Electrical & Solar is a fully accredited installer and handles all rebate paperwork on your behalf.
Posted on Google Michael Eberand7 February 2026Trustindex verifies that the original source of the review is Google. Thank you, Mitch and Damo for a great installation, working very wellPosted on Google Kristian Iskov23 January 2026Trustindex verifies that the original source of the review is Google. Raysiss installed and provisioned my property with a Sungrow 25kw 3-phase Hybrid system with 50kw of Battery. They assisted us with onboarding with Amber which happened quickly and seamlessly. Their communication, service, quality of work and reliability is outstanding. I highly recommend them with no hesitation. Well done team and thanks.Posted on Google Beltey Samano16 January 2026Trustindex verifies that the original source of the review is Google. Rayiss Electricians looked after my new build as well as installing my solar system, and their service was outstanding both times. Professional, reliable, and an absolute pleasure to deal with! I highly recommend them.Posted on Google nick mouxouris15 January 2026Trustindex verifies that the original source of the review is Google. Very happy with the service and would highly recommend these guys. They explained how it all works even i can do it lol Seriously highly recommended 👌Posted on Google SathiyaMoorthy T15 January 2026Trustindex verifies that the original source of the review is Google. Mitchell has been excellent in helping me to get the right system for my house . And the people came for installation on time and very good throughout the installation.Posted on Google Dani Butres7 January 2026Trustindex verifies that the original source of the review is Google. Had a great experience. Mitch the salesperson was super kind, friendly, and easy to deal with. The installation team did an awesome job, and Danny the boss was really nice too. Very happy with the service — highly recommend 💪💪Posted on Google Guido Mier26 December 2025Trustindex verifies that the original source of the review is Google. Rayiss is a great business to work with.Posted on Google Stephen Millerd24 December 2025Trustindex verifies that the original source of the review is Google. Hey Mitch, thankyou to you & your installers David & Zia for the installation of a Fox battery set up at my home, the guys have done an outstanding job, very neat & professional, I would highly recommend Rayiss Electrical, their service from start to finish was outstanding. Well done guys..👍👍Posted on Google Tessa Wilkins21 December 2025Trustindex verifies that the original source of the review is Google. Great service!Posted on Google Lucas Ferreira21 December 2025Trustindex verifies that the original source of the review is Google. Met all expectations, excellent service
Our in-house installation team brings a mastery of solar technology to every project, ensuring top-tier quality in every installation. With excellent coordination and communication, we streamline the installation process for maximum efficiency. Our proficient team promptly addresses any issues, ensuring your experience is seamless. Trust in our expertise and dedicated support for a superior solar installation experience.
Craft the perfect solar strategy with our personalised commercial solar systems. Whether for a boutique enterprise or a sprawling production facility, our systems are designed to meet your specific energy demands, ensuring peak efficiency and complete energy management.
Invest in commercial solar and reap substantial financial returns. Leverage tax credits, grants, and net metering options that allow you to sell surplus energy back to the grid. Embrace the dual benefits of cost savings and eco-friendly operations, and witness the economic advantages unfold from day one.
Invest in commercial solar and reap substantial financial returns. Leverage tax credits, grants, and net metering options that allow you to sell surplus energy back to the grid. Embrace the dual benefits of cost savings and eco-friendly operations, and witness the economic advantages unfold from day one.



