The Best Quality Home Solar, Battery, EV Charging Systems & Installations in Perth
Call us now for……
Solar Panels
The answer depends on your household’s energy usage, roof space, and future needs, with Nathan providing tailored advice to ensure you get the right-sized system for maximum savings and performance.
Nathan can assess your roof’s size, orientation, shading, and condition to determine the best solution and ensure you get maximum energy production and long-term value from your solar system.
Most residential solar installations can be completed in a day or two, while larger systems with batteries or EV chargers may take slightly longer depending on system complexity and site conditions.
Battery Storage
Your energy consumption, solar generation, and backup requirements will dictate the battery size. Nathan can help you choose a battery system that delivers the best balance of performance, reliability, and value.
In many cases, yes. Nathan can help you determine the right battery size and system configuration to ensure your air conditioning and other essential appliances can be powered efficiently when you need them most.
Every home is different, and Nathan can assess your existing electrical system to determine whether any upgrades are required to safely and efficiently support your new solar panels, battery storage, or EV charger.
EV CHarging
Nathan can design a system that integrates solar, battery storage, and EV charging to maximise renewable energy use while supporting fast, efficient charging where your home’s electrical capacity allows.
We can assess your current electrical setup to determine whether any upgrades are needed to safely support solar, battery storage, or EV charging, ensuring everything runs efficiently and meets Australian standards.
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EXCELLENTTrustindex verifies that the original source of the review is Google. I am so happy I came across Nathan The Solar Guy on social media and then looked through, watched every video and post to see weather we felt comfortable with Nathan before I even sent him a message to have a chat. From the start Nathan was super friendly, very knowledgeable, honest, helpful person. Nathan listens to what your requirements are and will find a solution to fit your needs and budget. Nathan's aftersales service is amazing and he has been in the industry for a long time. I highly recommend having a chat with Nathan before making any decisions. Absolutely stoked with our system and I know more people that have used Nathan The Solar Guy and are super happy 😄 You rock Nathan 😎Posted onTrustindex verifies that the original source of the review is Google. From start to finish the service provided by Nathan & his team was faultless. Nathan explained everything in detail, the installation process was very smooth & the guys stayed after the installation to make sure everything was working properly & I had all the necessary information. I highly recommend The Solar Guy WA to anyone thinking of installing solar.Posted onTrustindex verifies that the original source of the review is Google. Great service , Nathan is clear , concise and knowledgeable in his area of expertise.Posted onTrustindex verifies that the original source of the review is Google. Nathan was so helpful right the way through and made the process so easy, would definitely recommend The Solar guy if you are looking for simple advice and a system that suits your needs.Posted onTrustindex verifies that the original source of the review is Google. Had another solar installation today tat my two storey unit hat went well. The installers were very clear where the panels and inverter would be placed and how they would achieve the position of the inverter. I am happy with the sign up service from Nathan and the job completed by the installation team led by Sam.Posted onTrustindex verifies that the original source of the review is Google. Amazing service! Nathan is extremely knowledgeable and helpful. We ordered our solar two weeks ago and it’s already installed and we are beginning to reap the benefits of solar! Would definitely recommend The Solar GuyPosted onTrustindex verifies that the original source of the review is Google. Nathan was extremely helpful with answering my questions about how solar worked and what suited our house to ensure we maximised the savings of solar. He organised the installation, gave me useful tips about when to use our electrical appliances and checked up afterwards to see how I was going with the new solar system. I highly recommend Nathan’s company, The Solar Guy WA.Posted onTrustindex verifies that the original source of the review is Google. Very knowledgable, helpful and efficient service. I highly recommend the team at the Solar Guy WA.Posted onTrustindex verifies that the original source of the review is Google. Just had solar fitted at our house in secret harbour by Nathan’s company. Totally recommend 🌟🌟🌟🌟🌟 Like many others I was bombarded with cold callers saying they could put solar on my roof for 2k!!! Come on really. Thank god I found Nathan. A real genuine top bloke who seriously knows his stuff. Gives fantastic advice and is 100 % trustworthy and reliable. Don’t be fooled guys by these idiots trying to sell cheap solar. Seriously thinking of solar then Give Nathan a call.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
At The Solar Guy WA, we help Perth homeowners take control of their energy costs with premium solar power solutions tailored to WA’s unique climate.
From high-efficiency solar panels and advanced battery storage systems to smart EV charging solutions, we design and install reliable systems that maximise savings and long-term performance.
With honest advice, quality products, and expert local installation, we make it easy to switch to cleaner, smarter energy that works for your home, your lifestyle, and the future.
Nathan, The Solar Guy, has built his reputation on genuine industry knowledge, practical experience, and a commitment to doing what is right for every customer.
Rather than pushing one-size-fits-all systems, he takes the time to understand each property’s energy needs and recommends solar, battery, and EV charging solutions that deliver real long-term value.
Nathan believes quality should never be compromised, which is why he focuses on trusted products, professional workmanship, and honest advice that puts performance and reliability first.
His hands-on approach means customers deal directly with someone who understands the technology, the local Perth market, and how to create systems that are built to last. He does the Best Solar Installations in Perth.
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Why choose us?
Fully Licensed, And Insured
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Licenced Electricians
We don’t use subcontractors which means all the warranties stay with us and you are safe and protected. Plus, we give you a lifetime workmanship warranty on everything we do, giving you peace of mind for the long term.
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Customer Support
You have my number and can call me anytime, plus the office number with full backup and support. Our after-sales service and support is what gets us so many referrals and happy clients. If you are in Perth or surrounding areas, we are here to help.
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Extensive Knowledge
With over 14 years in the solar industry across the Perth metro and rural areas, from Margaret River to Geraldton and far east as Wyalkatchem, there isn’t much we haven’t seen or heard about. The good, bad and the ugly. We can look at your bills and know what appliances you have, how you use them and how you use power. We know most of our comparable competitors and what they do and don’t do, hence why we give the warranties and guarantees that we do. Helping Perth homeowners save with solar & batteries is the reason we love what we do.
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Bespoke Systems
Solar & batteries are never a one size fits all, too many times we see Perth people comparing apples with oranges or even worse, trying to fit solar into a budget. This is the biggest issue you would face. It’s because every home, bill and future is different so you want someone who understands this and will design a system to suit you now and in the future. It’s something you want to do once and never do again. So lets get it right together.