Leading Local Solar Panel Designers and Installers
Solar technology has become increasingly popular among homeowners and business owners, especially in recent years. Solar panels have become increasingly affordable and generate your own clean electricity, slashing your energy bills and reducing your reliance on the national grid.
We are accredited and trusted installers, holding certifications with NIC EIC, MCS, CHAS, SSIP and the ECA. With over a decade of experience, we have built a strong reputation across Chepstow and the surrounding areas for providing professional renewable energy services.
We handle the entire process, from the design of your solar PV system to installation and any required aftercare. We also offer servicing and maintenance after your system is installed to ensure you have everything you need to keep your solar panels and solar battery in top condition. Get in touch with our solar PV experts to arrange for your free quote.
Solar Panel Installation Chepstow
We provide professional and competitive solar panel installation in Chepstow and the surrounding areas. We are a local team, not a national company, and we work with all our clients from start to finish. We will help you design your solar panel system and make recommendations on the best system for you, as well as on battery storage solutions. We will then install your solar panel system and provide any aftercare that may be needed.
We cover everything, from assessing your roof to suggesting any additional aspects you may not have considered when installing your solar panels. We supply solar PV panels, inverters and battery storage solutions so you get an all-in-one renewable energy package.
We provide free, no-obligation quotations for all of our solar panel projects. We will discuss your project and provide you with estimated savings on your energy bills, as well as the project’s cost.
Call our team to discuss your project or send us an email today. We can then arrange a site visit and help you on your journey to harness the benefits of solar electricity fully.


What are the Benefits of Solar Panels?
- Drastically reduce your energy bills and generate free electricity for your property.
- Boost your property value through smart investments in energy-saving technology.
- Achieve true energy independence by reducing reliance on the grid and generating your own, cheaper power supply.
- Maximise savings with battery storage, enabling you to use cheaper off-peak electricity and power your home in the evenings and winter months.
- Lower your environmental impact significantly by choosing solar, the cleanest source of electricity available.
Solar Battery Storage in Chepstow
Solar battery storage is an excellent upgrade for existing solar panel systems if you don’t have one. We can retroactively install solar batteries in PV systems that don’t currently use one. We always recommend installing a solar panel system with a solar battery, as it offers several additional benefits.
You can use your solar battery to store electricity generated by your solar panels for later use. You can also directly charge your battery with off-peak electricity from the national grid. This lets you charge your battery with cheaper electricity, and then use it in the evenings or in winter, when there is less sunlight during the day and the days are shorter.
Experts in Domestic Solar Panels
Many homeowners are choosing to install solar panels, and you’ve likely seen more and more homes that have them on their roofs. Solar panels are an excellent solution for your home and are now more affordable than ever. You can generate your own electricity at home, slash your energy bills and reduce your dependence on the national grid and fluctuations in energy bills from national suppliers. You effectively lock in your electrical bills and generate free electricity once your solar panels have paid for themselves.


Commercial Solar Panels Chepstow
Commercial premises are likely to have substantial unused roofspace. This is a huge opportunity for solar panel installation with battery storage, where businesses and commercial operations can use this roofspace to generate a large amount of electricity each year. Get in touch to arrange for your free domestic solar PV quote.
As commercial properties are larger, you can see speedy returns and significant savings on your energy bills. You will also make your operation more energy-efficient and environmentally friendly, with a range of benefits. We have worked with all major industrial and commercial sectors to install solar panels for their commercial properties. Get in touch to arrange for your free commercial solar PV quote.
Solar Panel Maintenance In Newport
Like any major investment, your panels and battery storage systems benefit from regular maintenance checks. At RCJ Electrical, we recommend at least two inspections per year to ensure your system continues to perform at maximum efficiency.
Our service includes cleaning panels, checking inverters, inspecting cabling and fixtures and identifying any potential issues before they affect performance. Proper maintenance extends the lifespan of your solar panels and ensures you continue to enjoy the benefits of reduced energy bills for many years.
Book your solar panel maintenance in Newport with RCJ Electrical today.

Solar panels use photovoltaic technology to convert sunlight into electricity. As sunlight is absorbed, it passes through the PV cells, making the electrons “excited”. This generates direct current (DC), which can be stored in a solar battery or converted by an inverter into alternating current (AC), which powers all electrical devices and outlets. This generates clean electricity (solar is one of the cleanest sources of electricity in the world), allowing you to generate your own.
Solar batteries can store the electricity generated by your solar panels for later use. They can also be charged directly from the grid, which is a great opportunity to use off-peak tariff rates in winter and evenings to get cheap electricity to power your property at all times. If you have an emergency power system (EPS) installed, the solar battery can serve as an auxiliary power source during a blackout. Solar batteries without EPS can provide power during high-demand periods. Solar batteries can be installed in solar panel systems that currently don’t have them, and they are highly recommended when installing solar panels.
The planning and design stage takes the longest. Depending on the system size, roof access, and the number of panels, they can typically be installed in a day for smaller systems and up to a few days for larger systems. If you need planning permission, then this will typically add around 8 weeks to the project. For planning applications and installation, the project should take around 6 to 8 weeks, depending on how quickly the designs are created and signed off, and on the planning process without planning permission.
Our solar installation process typically takes 1 to 3 days. A standard domestic system can usually be fitted in a single day, while commercial, larger systems or those with battery storage may take slightly longer. This timeframe covers the installation of the panels, inverter, and electrical connections. Scaffolding is often put up a day or two beforehand and removed shortly after. Once installed, the system is tested and commissioned so you can start generating solar energy straight away.
No, a solar battery isn’t essential, but it can help you get more from your solar panels. Without a battery, your solar panels power your home during the day, and any unused electricity is exported to the grid. A battery stores excess energy so you can use it in the evening or at night, reducing your reliance on the grid. Batteries are most useful if you’re out during the day and want to maximise savings and energy independence.
Yes, solar panels can be used to charge an electric car. Your solar system generates electricity during the day, which can power a home EV charger. This allows you to charge your car using renewable energy and reduces charging costs.
We aim to minimise disruption during the installation process. We will need to cut off the power during installation, but this shouldn’t take long, from 30 minutes to a few hours, and we will advise you of any disruption during the project and when we are installing your solar panels.
Solar panels need to be cleaned of grime and dirt to maintain efficiency. Apart from this, they require no maintenance. If your panels need maintenance, they are either not installed correctly or have become damaged over time.
If you don’t have safe access to your roof, then you will need to arrange for professional maintenance. We offer maintenance for systems we haven’t installed, as well as for all of our systems. Solar batteries require regular professional maintenance to check for corrosion, the cabling and charge levels. We recommend this at least once a year.
In most situations, planning permission isn’t required for solar panels in Chepstow, as they are usually covered under permitted development rules. However, permission may be needed if your property is listed, located within a conservation area, or if the installation falls outside standard permitted development limits. We always recommend checking with the local council before proceeding. The team at RCJ Electrical can also advise and help confirm whether planning approval is needed for your Chepstow property.
Solar panels effectively secure your energy bills for many years by generating your own clean electricity. Once the savings from your solar panels have paid for themselves, you are generating free electricity for your property. Solar panels also increase your property’s overall value, making them an excellent investment.
Solar panels are more affordable than ever, generate your own electricity at a much cheaper rate. They also instantly increase property value. This is why they are so popular.
Solar electricity is the cleanest source of electricity on the planet; the only byproduct is heat.
The amount of money saved with solar panels depends on factors such as your electricity usage, the size of the system, your location, and whether battery storage is included. Many homeowners in Monmouth typically reduce their annual electricity bills by around £300 to £750. Installing a solar battery can boost savings further by storing unused energy, with some households cutting their grid electricity costs by up to 90%.
In most cases, solar panels can add value to a property by improving its energy efficiency and reducing ongoing energy costs. The exact increase in value depends on factors such as system size, location, local demand, and overall market conditions. For many buyers, a home with solar panels is more attractive due to lower electricity bills and improved sustainability.
Solar panels are most efficient on south-facing roofs. They can also be installed on east and west-facing roofs. North-facing panels can be installed on large systems, but they will be less efficient than panels facing other directions. You can install solar panels on flat roofs, provided there are no obstructions that would prevent installation.
Solar panels are heavy, so if your roof needs reinforcement or is in disrepair, then you will need to arrange for a roof repair before your solar panels can be installed. The panels can be installed while the roof is being repaired or reinforced.
Solar panels can be installed at ground level if required.
The price of solar panels in Chepstow varies based on your property size, electricity usage, roof layout, and whether you choose to include battery storage. At RCJ Electrical, we provide clear, tailored estimates for both residential and commercial solar installations across Chepstow. To get your free solar estimate, call 01633 270 285 and speak with our team today.
Yes, solar panels still work during the winter. They generate electricity from daylight rather than heat, so they continue producing power even in the colder months. While shorter days and lower sun angles mean reduced output compared to summer, modern panels perform efficiently in cool temperatures, which suits the climate in Chepstow well.
Solar panels are built for long-term performance and typically last 25-30 years or more. Our systems are supplied with a 25-year panel warranty, giving you peace of mind over the lifespan of your installation. We also offer ongoing maintenance services, including cleaning, inspections, and performance checks, to ensure your system runs efficiently. If you would like to find out more about maintaining your panels, call 01633 270 285 and speak with our team.
In the UK, the best roof direction for solar panels is south-facing, as it receives the most sunlight throughout the day and delivers the highest overall energy output. South East- and South West-facing roofs also perform very well and can still generate strong returns. Roof pitch and shading also play an important role, which is why a site survey is used to assess the best setup for your home.
Commercial properties are much larger than domestic properties and often have substantial unused roofspace. Commercial properties also often have massive electricity requirements each year, especially in industrial sectors, so solar panels are a fantastic investment to generate your own electricity, and with these systems often being very large, you can generate a lot more electricity each year and make returns even faster than with smaller buildings.
All commercial businesses can benefit from commercial solar panels. Commercial businesses with large buildings, such as warehouses, logistics companies, and data centres, will see the biggest returns and paybacks.
Solar panels are often permitted development. Listed buildings and buildings in conservation areas will often require planning permission. Large-scale solar farms are the commercial exception; they will require a range of approvals.