Tips for Cleaning and Maintaining Solar Panels
When installing solar panels on your home or RV, it’s a good idea to learn how to take proper care of them. Fortunately, solar panels are relatively easy and straightforward when it comes to appropriate care—here are our biggest tips for cleaning and maintaining your solar panels.
The most vital aspect of maintaining solar panels is performing regular inspections and maintenance. Homeowners generally keep panels in high areas such as the roof where few hazards get to them. Therefore, it’s a good idea to look at them at least twice a year to ensure your panels are providing steady energy levels and that extreme weather conditions aren’t causing significant damage.
If you cannot access your solar panels for whatever reason, a licensed technician can handle your maintenance check.
Properly Clean Your Panels
Fortunately, rain does an excellent job of keeping your panels clean—for the most part. Depending on how steeply you angle your panels, regular rainfall can prevent any unsightly dirt, dust, or pollen build-ups that might cause issues with your panels.
On the days when rain won’t do the trick for cleaning and maintaining your solar panels, remember to avoid certain types of cleaners or brushes that may result in scratches. Solar panels are typically made of glass, so regular window cleaner and a device such as a squeegee work best when it comes to deep cleaning.
Limited power is one of the most common problems for folks who use solar panels. Before installing your solar panels, you will need to ensure they get optimum power; this process involves clearing away any tree branches that may grow over your panels, as the shade will reduce their overall intake. If possible, you should also account for the amount of sunlight your panels collect based on the season, light exposure, placement, and factors such as daylight savings time. It’s best to have backup power storage for your solar energy during the shorter days, such as a 48-volt lithium solar battery or other solar energy storage device that best fits your personal setup.