Solar Panel Installation on the Central Coast
Turn the Coast’s long sunny days into lower power bills with a solar system tailored to your home, from the waterfront at Gosford and Woy Woy to the beach suburbs around Terrigal, Avoca and The Entrance. Our accredited local installers plan every job around your roof, your usage and the mix of coastal and bushland conditions that define this region.
The Central Coast is tailor made for solar. Generous sunshine hours, a spread of freestanding homes with room on the roof, and some of the fastest rising energy costs in the state all point the same way. The wrinkle is the landscape itself. Homes near Brisbane Water and the lakes sit in salt laden air, while properties backing onto bushland at Kariong or Wyong fall inside bushfire prone zones that carry their own install requirements. A system designed for the Coast has to account for both, which is exactly where local knowledge earns its place.
What Our Clients Have To Say!
Posted on Google Craig RuddTrustindex verifies that the original source of the review is Google. Raj from Solar National was recommended to us by a mutual contact which we greatly appreciated. We were happy with the quality of the work done/choice of product and the fact that they were able to finish the work in a very tight timeframe. Professional job done. Thank you Raj and team. CraigPosted on Google John McCTrustindex verifies that the original source of the review is Google. One of our batteries failed and, once Growatt got sorted, Raj and Tevita replaced the battery under warranty. Thank you!Posted on Google Uthra simhanTrustindex verifies that the original source of the review is Google. Professional , timely and promptPosted on Google Bhavik DoshiTrustindex verifies that the original source of the review is Google. We recently had a very pleasant experience with Solar National for the installation of our solar panels and battery system. The team was quite professional and efficient. The installed system has been performing very well so far, with the battery supporting our evening usage, including air conditioning and other appliances during peak hours. Thanks to Raj for accommodating the installation at short notice and for assisting with maximising the available rebate. Overall, a very positive experience with quality workmanship and competitive pricing.Posted on Google Loyo FernandoTrustindex verifies that the original source of the review is Google. Thank you for the excellent battery installation on my existing solar system. The service was smooth, professional, and very well explained. Rajan coordinated the job extremely well and went above and beyond to ensure everything was completed on time. Vipul and Meryn installed the battery to the highest professional standard. I’m extremely happy with the result - highly recommended. 👍Posted on Google Venkatesh RaghunathanTrustindex verifies that the original source of the review is Google. We recently engaged Solar National for a full solar + battery installation at our home in Glenwood, and the entire experience was excellent. Rajan Shah stood out right from the beginning — he attended our site promptly, assessed our needs, and provided a competitive and transparent quote for a 6.65kW solar system with a FoxESS 41.93kWh battery. Rajan’s communication was clear and honest. What impressed us most was the turnaround time — the installation was completed in about three weeks, which is much faster than typical industry timelines. The installation team was professional, punctual, and meticulous. The workmanship was clean, compliant, and well‑organised. Rajan also ensured the monitoring setup was configured correctly and followed up after installation to confirm everything was operating smoothly. We were so satisfied with the experience that we recommended Rajan to a couple of friends — and they’ve since gone ahead with their installations as well, with similarly positive feedback. Overall, we’re extremely happy with the quality of service, the speed of delivery, and the performance of the system. Highly recommend Solar National and Rajan Shah to anyone considering solar or battery installation.Posted on Google jrcorcinoTrustindex verifies that the original source of the review is Google. Raj is easy to talk to good customer service, well recommendedPosted on Google Chaminda KuruppuTrustindex verifies that the original source of the review is Google. Quick and nice workmanship. Very friendly staff . No hazel 👍. Highly recommendedPosted on Google Ryan LeeTrustindex verifies that the original source of the review is Google. After considering several solar companies, we decided to go with Solar National for our solar panels and battery installation. The main reason for our decision was the professionalism and attention to detail shown from the beginning. A Solar National representative visited our home, carefully inspected the property, and thoroughly explained the best location for the batteries, along with the installation requirements such as the smart meter, battery foundation, and the overall installation process. On the installation day, four staff members attended and carried out the work professionally and efficiently. The installation was completed successfully, and we were very satisfied with the quality of their work. What impressed us even more was their kindness and customer service. One of the staff members noticed that our bathroom door was slightly loose after using it and kindly offered to adjust and fix it for us. It was a small gesture, but it left a very positive impression on us. Based on my experience, I highly recommend Solar National to anyone looking for a reliable and professional solar company.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
Residential Solar for Central Coast Homes
Household energy habits vary widely across the Coast, from weekender properties used part of the year to full time family homes in Erina and Bateau Bay. Rather than hand you a fixed package, we assess roof aspect, any shade from the region’s tall gums, your tariff and your peak usage times, then size the system to suit. Our residential solar installations are built to match the way your household actually runs, not an average on a spreadsheet.
Commercial Solar for Coast Businesses
Holiday parks, cafes and retail around Terrigal and Ettalong, light industry at Somersby and West Gosford, and clubs and offices across the region all draw serious daytime power. Solar is one of the few overheads a Coast operator can pin down for the long term. Our commercial solar installations take in single and three phase sites, roof and tenancy assessments and load profiling so the system fits your trading pattern.
How We Install on the Central Coast
On a coast where sea air and bushland weather both test an install, the quality of the fit decides how long a system stays at peak. We keep every step open and accountable.
Property assessment. We inspect the roof, switchboard and meter on site, review your bills and design a layout that captures the most sun through the seasons.
Clear quote. You receive a fully itemised proposal, and we manage the grid connection paperwork with Ausgrid plus any bushfire zone or rebate documentation your property needs.
Installation. Licensed installers fit coastal grade mounting, cabling and the inverter, working neatly and leaving the site clean.
Testing and handover. We commission the system, set up phone monitoring and run you through everyday operation before we finish.
Solar Systems We Fit Across the Coast
The best result on the Central Coast comes from panels, an inverter and any storage chosen for local conditions and your household load, rather than a single off the shelf bundle.
Solar Panels
We install tier 1 monocrystalline solar panels rated for salt exposed coastal air, so a roof overlooking the water at Ettalong performs as well as one set back at Wyong. Panels are matched to your roof size and budget instead of being fixed ahead of time.
Solar Inverters
The inverter converts what your panels gather into power your home can use, and it is the single biggest influence on long term output. We fit reliable string and hybrid inverters, including battery ready units for Coast households who plan to add storage later.
Solar Batteries
Storage lets a Central Coast home use its own daytime power into the night and hold essential circuits during an outage, which is worth having when storms roll through the region. A solar battery raises how much of your generation you keep for yourself, and lifts your savings with it.
Keeping Coastal Panels Bird Free
The Coast’s gulls, pigeons and other birds are quick to nest in the sheltered space under rooftop panels, fouling wiring, corroding roofing and cutting output. Our solar panel bird proofing fits a protective mesh around the array with no drilling, keeping a waterfront or lakeside system clean and generating at full capacity.
Why Central Coast Homeowners Choose Us
Solar National is Australian owned and operated, and every Coast job is completed by licensed, insured and CEC accredited installers using CEC approved products. That accreditation is what qualifies your system for available rebates and gives you a real warranty path if anything ever needs looking at.
Panels carry strong product and performance cover, inverters come with extended warranties, and the install itself is backed by a workmanship guarantee. Flexible finance options spread the cost so a properly specified coastal system is within reach, and our pricing holds firm without slipping into the corner cutting installs that fail early near the water. One local team stays with your job from first visit to final sign off.
We Select The Most Reliable & CEC Approved Products






















Suburbs We Cover Across the Central Coast
Our installers cover the Coast end to end, taking in Gosford, Woy Woy, Erina, Terrigal, Avoca Beach, The Entrance, Bateau Bay, Wyong, Tuggerah, Kariong and around Brisbane Water and the lakes. If you are searching for a solar installer near you on the Central Coast, your street is most likely already on our schedule. Heading further north? Our Newcastle team covers the Hunter, and to the south we install across the Northern Beaches and right through Sydney. Unsure whether we reach your suburb? A quick call will confirm it.
Our Accreditations
Central Coast Solar FAQs
It depends on system size, your choice of panels and inverter, roof access and whether you add a battery. Most Coast homes settle on a system between 6.6kW and 13.3kW, with available rebates trimming the upfront cost. We quote a fixed, itemised price after assessing your roof, so the figure does not shift later.
Some Coast properties backing onto bushland fall within bushfire prone areas, which can affect mounting and cabling requirements rather than block the install. We check your property’s status during the assessment and handle any additional documentation, so nothing catches you out.
Yes. Eligible Coast households can access federal small scale technology certificate support alongside applicable NSW programs. Because the values change, we apply the current rebate when we quote and take care of the paperwork. federal solar battery rebate applies here too.
We cover the whole Coast, including Gosford, Woy Woy, Erina, Terrigal, The Entrance, Bateau Bay, Wyong and Kariong, plus the areas around Brisbane Water and the lakes. If your suburb sits nearby, we most likely service it.
It depends on your daily usage and roof area more than the size of the house. A smaller household can do well on 6.6kW, while a busy family running air conditioning through the Hunter summer often benefits from 10kW or more. We size it against your real bills.
Yes. Quality panels handle the region’s coastal humidity, summer storms and cooler stretches, and they keep generating on overcast days at a reduced rate. A correct, well ventilated install keeps output steady across the year.
Book a free, no obligation assessment and get a clear quote sized to your Coast home or business.