What Our Clients Have To Say!
Posted on irfan jamion2026-01-22Trustindex verifies that the original source of the review is Google. We had a very positive experience with this solar installer. They provided one of the most affordable quotes compared to others, without compromising on quality. The installation was completed professionally, on time, and to a high standard. The team was knowledgeable, transparent throughout the process, and answered all our questions clearly. Overall, excellent value for money and quality workmanship. Highly recommended.Posted on Vivek Mahalingam2026-01-22Trustindex verifies that the original source of the review is Google. Rajan has been exceptionally responsive throughout the entire process. Solar National is my solar and battery provider, and they did an excellent job with both the installation and configuration. Their pricing is very competitive, and Rajan was extremely accommodating and patient in addressing all my questions. He clearly explained the pros and cons of installing solar on my property, which helped me make an informed decision.Posted on SanjayKumar JAISWAL2026-01-09Trustindex verifies that the original source of the review is Google. I moved into my new place six months ago and got a huge electricity bill because we use a lot of AC. My friend told me about Solar National since he had a great experience with them. The day I called Raj, the sales manager, he set up a site inspection with an installer for the next day. He gave me a detailed quote with a Solis Battery 50 kwh and Jinko Panels. Everything was super clear, and once I signed, they installed it within two weeks. Now I'm actually getting credit on my bill! It's a small but really efficient team, and their after-sales support is amazing. I'm super impressed with Solar National and the team. I've already told my other friends about them.Posted on Some Projects2026-01-07Trustindex verifies that the original source of the review is Google. I asked a few retailers about installing solar, a battery, and a car charger at my place, but I ended up going with Solar National. The sales rep came for a site inspection and gave me a really competitive price. The installer, Vipul, was super professional and on time. I'm really happy with the Sigenergy battery storage. I totally recommend Solar National. - Erick MPosted on Hakmana Dayananda2025-12-22Trustindex verifies that the original source of the review is Google. They were punctual, friendly, and their workmanship was impeccable. The panels are perfectly aligned on the roof, and the battery unit looks incredibly neat and tidy—it's a work of art! They took great care to hide all the conduits and clean up every last piece of debris. The system is performing better than the initial projections. If you value attention to detail, choose Solar National. Already refer to couple of my friends. Thank You.Posted on Stephen Emmas2025-12-02Trustindex verifies that the original source of the review is Google. I had a great experience with Solar National, communication is great, install is great and the savings on electricity are amazing..!!Posted on Shahani May Velasco2025-11-17Trustindex verifies that the original source of the review is Google. Rajan is a nice person, he answers my questions promptly. We had 16 solar panels and Solis inverter installed. So far, it is working well. Our electricity bill has gone down. We just had a little problem with the inverter and mobile app connection but the technician came back and fixed it. I recommend Solar National for your solar needs.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
Best Solar Company Sydney
Welcome to Solar National - Your Trusted Solar Company Sydney
100% Aussie owned & operated solar company Sydney helping numerous homeowners & businesses switch to efficient solar energy and save huge on their power bills. We are a premium solar system installers & suppliers offering best solar panels, solar inverters & battery storages, all from premium brands you can trust. We believe in delivering value for money, and our prices are hard to beat in the market.
Our solar company Sydney experts work closely with you to provide top notch solar solutions for both residential and commercial purposes. we have always put customer satisfaction on the pedestal and we take pride in delivering exceptional customer service and quality workmanship.
Discover The Best Solar Power System For Your Home
Welcome to Solar National - Your Trusted Solar Company Sydney
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6.6 KW
- REBATE UPTO $2,400
- Tier 1 Monocrystalline Panels + Inverter
- 25 years Product warranty on panels
- 25 years Performance warranty on panels
- 10 years warranty on Inverter
- 10 years workmanship warranty
- Easy finance options available
(BEST SELLER)
10.3 KW
- REBATE UPTO $2,400
- Tier 1 Monocrystalline Panels + Inverter
- 25 years Product warranty on panels
- 25 years Performance warranty on panels
- 10 years warranty on Inverter
- 10 years workmanship warranty
- Easy finance options available
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13.3 KW
- REBATE UPTO $2,400
- Tier 1 Monocrystalline Panels + Inverter
- 25 years Product warranty on panels
- 25 years Performance warranty on panels
- 10 years warranty on Inverter
- 10 years workmanship warranty
- Easy finance options available
CUT YOUR ENERGY COSTS, SAVE MORE $$$$
Browse Our Range Of Energy Saving Solutions
We provide complete solar system installations Sydney and NSW wide. Below stated are our top offered services.
Solar Panels
We offer high quality tier 1 solar panel modules. They capture the energy from the sun and convert it into electricity. Solar national works with top solar panels brands in australia. They are available in various sizes and types, explore our range below.
Solar Inverters
Solar inverters are an important part of your system. They are responsible for converting dc energy into ac current which can then be used to power your home/office. Explore the numerous
choices from top quality brands.
Solar Battery
Solar battery storages are exceptional devices that store your generated energy so that you can utilise it when the sun is not shining. This ensures greater savings on utility bills. Batterie light up your home/office even during blackouts.
What Makes Tesla Powerwall 3 Unique?
AUSTRALIAN OWNED AND OPERATED
We take pride in being aussie first at heart! Our humble belongings are a testament of our ongoing legacy!
QUALITY ASSURANCE
SERVICES
All our products are trusted and tested.
We don’t compromise in quality and ensure you get high ROI.
EASY PAYMENT / FINANCE
PLANS
Our flexible payment plans make Solar Affordable to every Aussie, Contact Us to know more about our finance options
HASSLE FREE
INSTALLATIONS
All of our installers are licensed and and insured to carry out installations safely with minimal disruptions.
RELIABLE AND
TRUSTWORTHY
All of our Installations carry 10 years of Assured warranty. We take pride in being customer centric company!
COMPETITIVE
PRICES
Our flexible payment plans make Solar Affordable to every Aussie, Contact Us to know more about our finance options
Do you have existing system? Looking to upgrade?
Why Choose Solar National?
CONTRIBUTE IN SAVING ENVIRONMENT
Solar panels significantly improve the value of your property. It benefits in resale value as the system is already in place and they didn’t have to make the initial investment and installation.
INCREASES VALUE OF YOUR PROPERTY
Switching to solar can increase your property’s value by reducing energy costs, enhancing sustainability, and making it more attractive to environmentally conscious buyers.
GREAT RETURN ON INVESTMENT
Varies from the different payment modes though homeowners tend to
get their money back on investment in 3 Years.
An Incredible value investment!
SLASH YOUR POWER BILL
Solar panel systems help you to save more money and protect you against rising of utility costs up to 70%.
GOVERNMENT SUBSIDIES
All of our installations carry 10 years of assured warranty. We take pride in being customer centric company!
MINIMAL MAINTENANCE
Our solar system retains proper functionality over long periods of time despite little or no maintenance.
Our News / Blog

Are Commercial Solar Panels Worth It?
For most Australian businesses, commercial solar panels are worth it when the system is properly sized, matched to daytime energy use, and designed around your electricity tariff. When those factors align, commercial solar can cut operating costs, improve energy price certainty, and strengthen your company’s sustainability credentials. The key is

Fox Battery Review
Fox ESS has become one of the most talked-about home battery brands in Australia because it hits a sweet spot: modular sizing, sharp pricing, and a fairly tidy user experience (especially compared with some “budget” batteries). But value only counts if the system is sized properly, installed well, and matched

SAJ Battery Review – Comprehensive Guide for Australian Solar Users
The Australian energy market is shifting fast. With solar PV panels now a common sight on rooftops, the focus has turned to battery storage — the key to reducing reliance on the grid, cutting bills, and ensuring power during blackouts. One name making steady progress in the battery space is
Frequently Asked Questions
Solar National is a leading solar company in Sydney that offers a range of services, including residential and commercial solar panel installations. We specialise in providing high-quality solar solutions tailored to meet your energy needs.
We stand out as the best solar company in Sydney due to our commitment to excellence, top-notch customer service, and a track record of successful solar installations. We also provide additional installation warranty for your peace of mind.
Installing solar panels can significantly reduce electricity bills, increase property value, and lower your carbon footprint. Australia’s abundant sunlight ensures maximum energy generation, making it an ideal choice for energy independence.
The solar rebate, under the Small-Scale Renewable Energy Scheme (SRES), offers financial assistance to reduce the cost of solar installations. It provides Small-Scale Technology Certificates (STCs), which are based on the system size, location, and installation date. These certificates lower the upfront expense, making solar more affordable.
Yes, NSW residents can benefit from solar rebates through the Small-scale Renewable Energy Scheme (SRES) and other state-specific programs. Currently, the NSW Solar Battery Rebate and NSW Home Solar Program provide incentives to help reduce the upfront costs of solar systems. However, the NSW Battery Rebate program is set to conclude on June 30, 2025.
Starting July 1, 2025, the federal Cheaper Home Batteries Program will replace the NSW program, offering up to $372 per usable kWh of battery storage capacity, with a maximum rebate of $7,000 per property.
For those considering solar energy or battery storage, now is a great time to explore these rebates and plan for the federal program’s launch.
The installation usually takes 1–2 days, depending on the system size and complexity. However, obtaining approvals and permits can extend the overall timeline.
Solar National offers flexible financing options to make solar installations more accessible for homeowners. Our team can discuss financing plans that suit your budget and financial goals.
High-quality solar panels have a lifespan of 25 to 30 years. Most manufacturers offer performance warranties to guarantee efficiency during this time.
Savings vary based on system size, energy consumption, and local rates. On average, a properly sized system can save households between $1,800 and $3,000 annually.
We Select The Most Reliable & CEC Approved Products


Our Accreditations


