Frequently Asked Questions
Considering solar but want to learn more? We answer some of the most commony asked questions about solar PV systems and installation in Ireland.
Solar PV system costs start at €5,500. Depending on your roof size, energy consumption and your system preferences, we’ll produce a bespoke quote which suits your home and lifestyle.
Solar panels convert sunlight into electricity through photovoltaic (PV) cells. This electricity is then converted by an inverter to power your home, reducing reliance on the grid and lowering your bills.
As your panels generate electricity for you to use, the amount of grid power you need is reduced. In the first 7-9 years, this cost will offset the investment in the solar system. After the payback term, you’ll have saved more money using solar than the electricity would have cost, and your power is free.
Generating your own electricity to power your home reduces your energy bills and increases your sustainability for future generations. It protects against energy price fluctuations and lowers your carbon emissions.
Yes. Solar PV panels work from daylight, not direct sunlight, and are effective year-round in our climate. Ireland’s mild temperatures are ideal, as panels operate more efficiently in cooler conditions. We’ve installed solar PV systems from Donegal to Cork, Wicklow to Galway and everywhere in the middle!
Most properties are suitable. We offer a free site assessment to check roof orientation, shading, and structural suitability. If your roof isn’t heavily shaded or facing directly north, solar is likely viable.
Most residential solar PV installations don’t require planning permission, but some exceptions apply. Our team can advise and assist as part of your free consultation.
During the installation process, a mounting system will be attached to your roof. The solar panels are then attached to these rails and connected.
Wiring is brought from the panels to your inverter, usually located within your home.
Solar panels are usually installed over two days and disruption is minimal.
A solar battery stores excess electricity generated by your panels. You can use this stored energy at night or during outages, improving energy independence and reducing reliance on the grid. We’ve got some videos explaining solar PV batteries on our YouTube channel.
Yes, especially if you want to maximize your energy savings, reduce grid reliance, or charge an electric vehicle. A battery allows you to use your solar energy when you need it most.
Grant eligibility is limited to customers in ROI at present. Home, farm and business grants are available through SEAI. Farmers may be eligible for support through the TAMS 3 scheme.
Domestic grants are up to €1,800. Commercial grants are up to €162,600.
Our team will guide you through the application process and ensure you access all available incentives.
A well-maintained solar PV system typically lasts 25 to 30 years. The inverter may need replacement after around 10 years. Regular preventative maintenance helps extend the lifespan and performance of the system.
Solar panels require minimal maintenance. We recommend regular cleaning and an annual inspection. We also offer drone-based thermal imaging to check for issues with performance.
When installed by accredited professionals, solar panels do not damage your roof. Panels are mounted on rails that are carefully fixed to your roof structure. We also offer maintenance checks to monitor your roof’s condition.
Yes, many flat roofs are suitable. We assess the roof type, structure, and orientation during our free consultation to determine the best setup.
During a powercut, your solar PV system will automatically shut off for safety reasons. If you frequently have power outages, we can install a changeover switch, which coupled with a battery, will deliver limited power depending on its capacity and what’s connected.
Most high-quality solar PV panels today are 18% to 22% efficient. That means they convert around one-fifth of sunlight into usable electricity. Our climate actually helps maintain their efficiency, as panels operate better in cooler temperatures.
Most inverters come with smartphone apps that allow you to track your solar PV system’s performance, including real-time generation, consumption, and battery storage levels.
No, there are different types of panels. We focus on photovoltaic (PV) panels, which generate electricity. Panel size, efficiency, and mounting types (roof-mounted, ground-mounted, or in-roof) vary between manufacturers.
Choose an installer that is fully accredited, insured, and experienced. Check customer reviews and compare quotes carefully—look at system size, panel output, inverter model, and warranty terms. Our Homeowners Guide to Solar PV document is a free resource that can help you understand the technical lingo that installers might use!