Solar panels in the UK require very little maintenance – the rain we get in the UK keeps most dirt and debris at bay, meaning you only need to clean your solar panels occasionally or when you notice a drop in generation.
With an investment like solar, your want to ensure your solar PV system works to its maximum efficiency for the longest time possible – this article will guide you how to keep your solar panels well maintained.
A Quick Clean Once a Year Keeps Energy Flowing All Year
As mentioned, the UK weather allows for most dust and debris to be washed away with rainfall, however more stubborn marks such as bird droppings or tree sap will need to be cleaned away. An annual clean can keep your solar panels working to their maximum efficiency, especially if your panels are on a string inverter as with a traditional string inverter your system is only as efficient as your weakest panel. Dirt on one panel can bring down the efficiency of the whole string.
Spot Issues Early: Give Your Panels a Quick Health Check
Solar panels are built to handle the elements, but they are not immune to external issues such as weather conditions and fluctuating temperatures. A quick visual inspection every few months can help you catch small problems before they become costly repairs. Check your panels for leaves, debris or new shading – removing anything where it can potentially block the sunlight from reaching the solar cells. Check your cabling for animal interference – chewed cables or nest building (having bird protection fitted at the time of install can reduce the risk of animal problems). Any damaged or exposed wiring needs to be repaired by a solar specialist. At SolarTherm UK we recommend you carry out an additional check on your solar powers in the event of a storm or any extreme weather event. Preventative action will you save you money in the long run by avoiding major repairs.
Stay Connected to Your Solar Performance
Use your monitoring system wisely. Most inverters come with a monitoring system or app, making it easier to keep track of how your solar PV system is performing. You can track your generation levels on time, helping you to spot sudden or unexplained dips in performance. Your monitoring system will also allow you to see if there is shading, dirt or a technical issue affecting the efficiency of your solar panels. If your systems output suddenly drops and the weather hasn’t changed, it’s a sign that your panels need to be inspected for issues. Staying informed allows you to act quickly and keep your solar PV system running at optimum efficiency.
Let SolarTherm UK Keep Your System in Top Shape
At SolarTherm UK, we know that even the most reliable systems perform better with a little attention. Whether you’re looking for professional cleaning, monitoring advice, or a solar health check, our expert team is here to help you make the most of your investment.
