HCB Solar Greta nsw
Smart Solar Solutions for Homes & Businesses in Greta NSW
Looking for a better way to manage rising electricity costs? HCB Solar has been helping Greta residents and businesses make the switch to solar for over 20 years. As a trusted local provider in the Hunter Region, we deliver reliable energy solutions designed for the way you live and work.
Whether you own a home in Branxton, North Rothbury, or Huntlee, or run a business in Lovedale or Belford, we have the right solar system for you. From premium solar panel installations to battery storage and EV charging solutions, our expert team ensures you get the most out of every sunny day.
Ready to power your home or business with solar? HCB Solar is here to help Greta locals save on energy and take control of their power.
Why Solar Makes Sense in Greta NSW
With plenty of sunshine year-round, Greta is the perfect place to take advantage of solar power. Switching to solar lets homeowners and businesses cut electricity costs while relying less on the grid. A well-designed solar system means lower bills and a smarter energy setup tailored to the needs of the local community.
“Greta’s sunny conditions make solar an easy way to save on power while keeping energy use efficient.”
High-Quality Solar Panels for Greta Homes & Businesses
At HCB Solar, we install premium solar panels from leading brands like Maxeon, Trina, and Tesla. Built to withstand the Hunter Region’s conditions, these panels provide reliable performance and strong energy output for years to come. With over 1,000 successful installations across the region, we know what works best for Greta homes and businesses.
Why Choose HCB Solar in Greta NSW?
- Local Knowledge: We understand the energy needs of Greta and nearby areas like Branxton, North Rothbury, and Huntlee.
- Experienced Team: With more than 20 years in the industry, we’ve helped hundreds of locals make the switch.
- Trusted Products: We only use high-quality solar panels and components for long-term savings and performance.
Thinking about switching to solar? HCB Solar is here to help Greta residents take control of their power bills. Contact us today to get started!
Get a free quote or call
got questions? We have the answers!
Don’t hesitate to give us a call. We’ll be more than happy to answer all your questions.

Smart Battery Storage for Greta Homes & Businesses
Want to make the most of your solar power? Adding a battery lets you store extra energy during the day, so you can use it when you need it most—whether it’s in the evening, during peak rates, or even in a power outage. It’s a simple way to reduce electricity costs and keep your home or business running smoothly in Greta NSW.
“Don’t let excess solar go to waste—store it and use it when it benefits you most.”
Reliable Battery Systems for Greta NSW
HCB Solar installs premium battery storage solutions, including the Tesla Powerwall 3, Enphase IQ Battery 5P, and Sonnen EVO. Designed for performance and durability, these systems are built to handle Greta’s conditions and keep your energy flowing when you need it. Whether you’re in Branxton, North Rothbury, or Huntlee, we’ve got a battery solution that fits your needs.
Why Choose HCB Solar for Battery Storage in Greta?
- Local Expertise: We understand the energy needs of Greta homes and businesses and tailor solutions accordingly.
- Hassle-Free Installation: Our team handles everything from consultation to setup, making the process stress-free.
- Ongoing Support: We provide monitoring and expert assistance to ensure your system keeps performing.
Store Your Solar Power & Save
HCB Solar helps Greta residents take control of their energy with reliable battery storage solutions. Get in touch today to learn how you can store and use your solar power on your terms!

EV Charging Made Easy for Greta Homes and Businesses
Owning an electric vehicle is a smart move—but having the right charger at home or work makes all the difference. Whether you need a simple home setup or a fast-charging solution for your business, HCB Solar has the perfect option for Greta residents.
Choosing the Right EV Charger:
Level 1 (2.4kW): Ideal for occasional charging but takes over 20 hours for a full charge.
Level 2 (7.2kW–22kW): Great for homes and businesses, delivering a full charge in 4–8 hours.
Level 3 (DC Fast): Best for commercial locations, providing up to 80% charge in under an hour.
Why Install an EV Charger at Your Greta Property?
- Charge on Your Schedule: No more waiting at public stations—just plug in and go.
- Reduce Costs: Charge during off-peak hours for cheaper electricity rates.
- Smart Charging: Track energy use, set charging times, and manage everything from your phone.
- Universal Compatibility: Works with major EV brands, including Tesla, Nissan, BYD, and Hyundai.
Want to save even more? Pair your EV charger with a solar system and power your car with energy straight from your rooftop! Contact HCB Solar today to learn more.

Professional Solar Servicing & Repairs in Greta NSW
A well-maintained solar system keeps your energy savings on track. If your system isn’t performing as it should, HCB Solar’s expert servicing and repairs in Greta NSW will get it back to peak efficiency.
Our services include:
- Solar Panel Cleaning: Remove dust, dirt, and debris to maximise energy output.
- Inverter Testing: Ensure your system’s core is converting solar energy effectively.
- Cable Inspections: Detect and resolve wear or damage to keep your system safe and reliable.
If you’re experiencing a drop in energy production or see warning lights on your inverter, it’s time to schedule a service with us.
Why Choose HCB Solar for Solar Servicing in Greta?
- Experienced Technicians:We work with all solar brands and system types.
- Fast and Reliable Repairs: We diagnose and fix issues quickly to restore performance.
- Ongoing Maintenance: Regular servicing helps your system run smoothly for years.
Don’t let a neglected system cost you money—book a solar service with HCB Solar today and keep your energy savings on track!
Contact us today
Schedule your solar health check and maintenance Today
Licensed Electricians and SAA Accredited
HCB Solar have a SAA (Solar Accreditation Australia) accredited inhouse Design and Installation Team.
Our team receives ongoing, industry required training.
A solar system is an electrical installation. We are an electrical contracting company, specialising in solar.
We are here to look after your solar system from the first phone call for the whole life of your system.
Authorised Dealer and Selected Partner
- HCB Solar purchases direct from the manufacturer – no middle man. We use HIGH EFFICIENCY panels – more power for your dollar!
- Quality products from well known, proven brands such as Maxeon and Trina for Solar Panels, and for inverters and monitoring we supply Enphase, Sungrow and Tesla. All come with extensive manufacturer’s warranties.
- ISO Accredited for 9001 Quality, 18001 Safety and 14001 Environment
Solar Statistics in Greta NSW
As of January 1, 2025, more than 1,215 small-scale solar systems have been installed across Greta’s 2334 postcode, with a combined capacity of 7,520 kW.
With a population of 7,350, that equates to around 1,024 watts per person, just shy of the Australian average of 1,034 watts. Looking at households, there are approximately 3,260 dwellings, with 37 solar systems per 100 homes—compared to the national average of 38.
Greta’s solar systems generate an estimated 29,100 kWh of electricity per day, enough to power roughly 1,825 homes. With electricity retailing at 34c per kWh, that adds up to a staggering $3,613,560 worth of energy produced annually—money that stays in locals’ pockets instead of going to power companies.
See our estimated outputs for a solar system in Greta based on the Your Energy Answers output calculator which can be found here.
Solar System Size | 5kW | 6.6kW | 10kW | 13kW |
Total Annual Output | 7,406 kW/h | 9,777 kW/h | 14,811 kW/h | 19,255 kW/h |
Average Monthly Output | 617 kW/h | 815 kW/h | 1,234 kW/h | 1,605 kW/h |
Average Daily Output | 20 kW/h | 27 kW/h | 41 kW/h | 53 kW/h |
Potential Annual Savings | $2,074 | $2,738 | $4,147 | $5,391 |
Potential Monthly Savings | $173 | $228 | $346 | $449 |
Potential Daily Savings | $6 | $8 | $11 | $15 |
*If all solar power is consumed in the home. No export. It can vary and depends on the amount of self-consumption vs export
Get a free quote or call
got questions? We have the answers!
Don’t hesitate to give us a call. We’ll be more than happy to answer all your questions.
Sunlight and weather statistics in Greta
The first day of summer is always the first of December in Greta, the dawn is at 5:12 am, with sunrise at 5:40 am, followed by 14 hours and 3 minutes of sunlight with the sunset at 7:48 pm. The solar noon, meaning the exact middle of the day, when the sun is at its highest will be at 12:44 pm. Dusk will start at 8:16 pm. As you can see solar generation around this time of the year is excellent.
The first day of winter is always the first of June, in Greta the dawn is at 6:22 am, with sunrise at 6:49 am, followed by 10 hours and 2 minutes of sunlight with the sunset at 4:57 pm. The solar noon, meaning the exact middle of the day, when the sun is at its highest will be at 11:53 pm. Dusk will start at 5:24 pm.
Greta is a fantastic location for solar energy, thanks to its abundant sunshine, mild climate, and low rainfall. These ideal conditions ensure solar panels perform efficiently all year round, delivering consistent, cost-effective power for homes and businesses. By making the switch to solar, Greta residents can cut electricity bills, reduce reliance on the grid, and take control of their energy future.
Jan | Feb | Mar | Apr | May | Jun | July | Aug | Sep | Oct | Nov | Dec | |
Avg. Temperature °C | 23.7 | 23 | 21.3 | 18.4 | 15.1 | 12.8 | 12 | 13.1 | 16.2 | 18.6 | 20.5 | 22.3 |
Min. Temperature °C | 19.6 | 19.4 | 17.8 | 14.8 | 11.3 | 9.5 | 8.3 | 8.8 | 11.5 | 14 | 16.2 | 18 |
Max. Temperature °C | 28.9 | 27.7 | 25.7 | 22.7 | 19.6 | 16.9 | 16.6 | 18.3 | 21.8 | 24.1 | 25.9 | 27.7 |
Precipitation / Rainfall (mm) | 71 | 88 | 78 | 60 | 51 | 63 | 37 | 37 | 40 | 55 | 76 | 71 |
Humidity (%) | 66 | 72 | 73 | 73 | 72 | 73 | 70 | 64 | 61 | 60 | 65 | 65 |
Rainy days | 8 | 8 | 8 | 7 | 6 | 6 | 5 | 4 | 5 | 6 | 7 | 8 |
avg. Sun hours | 8.7 | 8.2 | 7.6 | 7.3 | 7.5 | 6.9 | 7.5 | 8.3 | 9 | 8.9 | 9 | 9.4 |
Testimonials
What Our Customers Say About Us
EXCELLENT Based on 169 reviews Eric Batten14 August 2024Trustindex verifies that the original source of the review is Google. Very professional installation and service. Ongoing monitoring discovered a fault with two optimizers which were replaced under warranty. HCB always answer the phone promptly and are available to address any concerns without fuss. A fantastic local business in the Hunter. Gregory Grabham12 August 2024Trustindex verifies that the original source of the review is Google. the sales service was great and the installation was on the date they said and good service. Michael Ryan6 August 2024Trustindex verifies that the original source of the review is Google. Like many, I did a fair bit of research before selecting HCB Solar (having had either no confidence or no satisfactory response from four previous companies). From my first phone call to the installation (yesterday) and to our first full day with the system, I have nothing but praise. From order to installatioin was only 2 weeks, the pre-installation inspection was excellent in providing both information and advice, the installers arrived on time, were courteous and efficient, gave a great run through of the system and how to monitor production and consumption and left the place clean and tidy. I would happily recommend them and would certainly use them again for future expansion of the system. ***** Now some years down the track I would still recommend them. We had one small part fail a few years ago. One phone call, no problem, fixed in a matter of days. I'm only sorry we didn't install a battery at the same time as the panels! Shane L5 August 2024Trustindex verifies that the original source of the review is Google. Very professional solar business. Did a lot of online research & reading reviews before deciding on HCB. Glad I did as it has been a no hassle process, before, during and after the installation. I highly recommend them to anyone looking at installing solar. Peter Mos4 August 2024Trustindex verifies that the original source of the review is Google. HCB Solar are provide quality products and great installation and after market service. Highly recommend them for your solar system. Lorraine Wells1 August 2024Trustindex verifies that the original source of the review is Google. So far an excellent company to deal with, gave us all the information required, on time and happy to work with us in planning stage to ensure we get installation later in the year correct. chris fowler31 July 2024Trustindex verifies that the original source of the review is Google. Fast install and has made a big difference to power consumption offset. After sales service response immediate and resolved a minor issue ready to go again. Very efficient company. Tim Ward31 July 2024Trustindex verifies that the original source of the review is Google. Outstanding Experience with HCB Solar! I recently had the pleasure of working with HCB Solar, and I couldn’t be more thrilled with the results. From start to finish, their team showcased professionalism, expertise, and a genuine commitment to customer satisfaction. Exceptional Service: The process began with a thorough consultation where their knowledgeable staff explained all aspects of solar energy and the installation process. They took the time to answer all my questions and address any concerns, making me feel confident and informed. Seamless Installation: The installation itself was executed with precision and efficiency. The HCB Solar team arrived on time, worked diligently, and ensured everything was completed to the highest standards. They left my property spotless, and the system was up and running smoothly in no time. Impressive Performance: Since the installation, my solar system has exceeded expectations. I’ve seen a significant reduction in my energy bills and am thrilled to be contributing to a more sustainable future. The system’s performance has been flawless, and I appreciate the detailed monitoring and reporting features that keep me informed about my energy production. Top-Notch Support: What really sets HCB Solar apart is their exceptional customer support. They’re always available to provide assistance, whether it’s answering a question, addressing a minor issue, or offering maintenance tips. Their dedication to ensuring their clients are satisfied is truly commendable. Highly Recommended: I wholeheartedly recommend HCB Solar to anyone considering a solar energy solution. Their combination of expertise, efficiency, and outstanding customer service makes them a standout choice in the industry. If you’re looking to make the switch to solar, look no further—HCB Solar is the way to go! Isabella Young31 July 2024Trustindex verifies that the original source of the review is Google. My partner and I got an expertly designed and installed Enphase system and were very happy with the entire process. Both the office team and installation team were very nice and explained everything the whole way through. We will definitely be back to add batteries to our system in the near future.😁
Living in Greta NSW
Greta NSW is a charming town in the Hunter Region, offering a mix of country living, community spirit, and easy access to modern conveniences. With a rich history and a welcoming atmosphere, it’s a great place for families, retirees, and anyone looking for a relaxed lifestyle.
Surrounded by the beauty of the Hunter Valley, Greta is close to award-winning wineries, scenic walking trails, and peaceful rural landscapes. Locals enjoy weekend markets, local cafes, and outdoor activities, while nearby towns like Branxton and Huntlee provide additional shopping and dining options.
For those who commute, Greta’s location along the Hunter Expressway makes it easy to reach Maitland, Newcastle, and Singleton. With quality schools, sports clubs, and a close-knit community, Greta offers a balanced lifestyle where country charm meets everyday convenience.
We only use trusted solar suppliers
HCB Solar has carefully chosen our partners and suppliers.
We are proud to be Newcastle’s Approved SunPower Solar Dealer.
The solar products we recommend are truly the best in the country.