Last updated on January 15th, 2024 at 10:35 am
Taking care of your solar panels might seem like a complicated task, but these systems are designed to be low-maintenance. A few simple steps can ensure they keep running efficiently for years.
The Solar Energy Industries Association (SEIA) reports that the average lifespan of solar panels is around 25 to 30 years if you maintain them properly, as opposed to 15 to 20 years if you don’t. This article explains some easy and practical tips on how to look after your solar panels, keeping them in peak condition.
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1. Regular Inspection For Creatures
Solar panels attract more than just sunlight—they can become cozy homes for pigeons, squirrels, and other creatures seeking shelter. To prevent unwanted guests from causing damage, consider installing solar panel mesh during installation or as a separate add-on. This mesh blocks off the space between the panels and the roof, ensuring a clean and safe environment for your solar panels.
While solar panels don’t have moving parts, it’s a good idea to conduct regular visual inspections. Check for any signs of wear, loose connections, or damage to the panels themselves. If you notice anything unusual, it’s essential to contact professionals for a more in-depth examination.
2. Clear Debris
Solar panels, with no moving parts, can accumulate debris like leaves, branches, pollen, and dirt. This buildup can hinder sunlight from reaching the solar cells, affecting the panels’ efficiency. Regular cleaning is essential, but be cautious not to scratch the glass surface.
The best solution for cleaning solar panels is a mixture of rubbing alcohol and water. This solution effectively removes dirt and grime without damaging the glass. Use a soft cloth to wipe away debris gently. When cleaning panels on the ground, opt for a wiper with a long handle for safety. If accessing them from the roof, ensure proper safety equipment, such as a harness and extra grippy shoes.
Clean your panels either in the morning or on a cloud-covered, cool day to avoid burns from hot panels during sunny weather. Depending on your location and environmental conditions, a thorough cleaning once or twice a year should suffice. Keep in mind that some systems are designed to be self-cleaning, relying on rainfall to clear away dirt.
3. Sun and Shade Check
When your solar panels are first installed, the setup is optimised for maximum energy output. However, foliage growth or new structures can cast shadows on your panels over time. Conduct quarterly reviews to ensure your panels receive direct sunlight and make adjustments if needed. This proactive approach ensures your system continues to benefit from its full output potential.
Regularly monitor the surroundings for any new obstacles that might obstruct sunlight. Trim overgrown branches or consider adjusting the angle of your solar panels if new structures are affecting their exposure to sunlight. By keeping an eye on potential shading issues, you can maintain optimal energy production from your solar panels.
4. Monitoring System Performance
It might not be easy to spot dirt on your panels from the ground, so use the solar panel app provided upon installation. Regularly check the app to monitor your system’s energy production. If you notice a decrease in output on a sunny day, it might be time for a cleaning. Keep an eye on your system’s performance to catch any issues before they significantly impact your energy production.
Additionally, invest time in understanding the data provided by the solar panel app. Analyse trends and patterns in energy production to identify any anomalies. A sudden drop in efficiency might indicate a need for cleaning or maintenance. Being proactive in monitoring system performance ensures you address potential issues promptly, maximising the benefits of your solar energy system.
See also: How Much Can I Save From Solar Panels?
Maintaining your solar panels in the UK doesn’t have to be a complex task. Regular inspections, proper cleaning, monitoring sunlight exposure, and staying vigilant about system performance are key to ensuring your solar panels continue to operate efficiently. By following these simple steps, you can make the most of your solar energy system and enjoy the benefits of clean and sustainable power for years to come.
If you ever need advice or assistance, our team at Warmable is here to help! Whether it’s a routine inspection or a replacement quote, don’t hesitate to reach out with our Contact Form.
