Take Control of Your Energy Costs Stop Paying for Power You Can Produce
Power your home with smarter energy solutions designed for real savings. No stress, no pushy sales—just lower bills and more control.
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💡Why Homeowners & Businesses Trust MJJS for Their Energy Needs
✔Local Experts – Servicing the Central Coast, Newcastle & Hunter Valley
✔On-Grid & Off-Grid Solutions – Tailored for homes & businesses
✔Battery-Ready Systems – Store and use your own energy anytime
✔Government Rebates – We handle the process for maximum savings
✔Premium Quality & Honest Advice – No pushy sales, just real solutions
💡 Getting Started Is Easy
1️⃣ Get a Free Energy Assessment – We analyze your energy usage & goals.
2️⃣ Receive a Custom Energy Plan – On-grid, off-grid & battery options designed for you.
3️⃣ Enjoy Lower Bills & Energy Independence – We handle everything from installation to rebates.
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🤔 Got Questions? We’ve Got Answers!
❓ How much can I save? – Every home is different, but our clients save thousands over time. Get a free assessment to see your potential savings!
❓ Do I qualify for government rebates? – We’ll check your eligibility and handle the paperwork for you.
❓ Can I add a battery later? – Absolutely! Our systems are battery-ready, so you can upgrade anytime.
❓ What’s the process? – We handle everything from design to installation—no stress, no hassle!
You will get a custom quote that is tailored to your needs. We take into consideration your electricity bill, number of residents, roofline, budget, and needs.
We are one of the largest commercial solar installation companies, servicing Central Coast, Newcastle, Port Stephens and Hunter Valley.
Stop relying on expensive grid electricity! Battery storage lets you store excess energy, power your home day and night, and keep the lights on even during blackouts.
Power your EV at home – fast, reliable & future-ready. We install Level 2 home chargers that give you 3 to 10 times faster charging than a standard wall socket.
Our solar panel systems are designed to address all rural challenges, including distance to the grid, Wi-Fi connection, roof orientation, installation…
Keep your solar panels operating at peak efficiency with our maintenance packages. We perform solar panel system maintenance on installations….
Central Coast, NSW, Australia – A scenic coastal region known for its beautiful beaches and growing solar adoption. Learn more about Our Service Area.
Newcastle, NSW, Australia – A vibrant city with a strong industrial and residential solar market. Learn more about Our Service Area.
Hunter Valley, NSW, Australia -Famous for its wineries and rural communities embracing renewable energy. Learn more about Our Service Area.
Port Stephens, NSW, Australia – A picturesque area with a commitment to sustainable living. Learn more about Our Service Area.
Quality matters when it comes to solar energy. We offer a range of premium solar panels from industry-leading brands, ensuring maximum efficiency, durability, and long-term savings. Our carefully selected panel manufacturers are known for their reliability in Australia, giving you confidence in your solar investment. Maximize the efficiency, durability, and performance of your solar system with top-tier equipment. We partner with industry-leading brands known for their reliability in Australia, ensuring that every solar inverter and battery we install meets the highest standards of quality and longevity. Choose trusted technology for a smarter, more sustainable energy solution.
Our team is constantly training and updating our solar panel accreditations to give you the best quality maintenance services possible. We are an Approved Solar Retailer, which means we always operate with integrity and above industry standards.
MJJ’s Solar is committed to supporting our community through local sporting club sponsorships and charitable donations. We are here for the long haul, and not a show and go company.