If you’re a fan of solar energy, you already know all about its benefits — from its eco-friendliness to the solar panel system’s longevity. But you might not be aware that the sun-kissed devices on your roof require proper care to produce all the energy your household needs. So, how often do solar panels need maintenance to work properly?
Below, you’ll learn how to keep your solar panels as good as new for many years. You’ll also find out how often you should ask for a helping hand from your solar panel company.
How to Tell When Your Solar System Needs Maintenance
If your solar panels seem fine on the outside, it might be difficult to judge whether they require some extra care. Rain might be washing down the visible dirt particles from your panels, making them appear as good as new. However, that doesn’t mean your solar panel system will work fine on the inside. The truth is, noticing a lower efficiency of your panels should be your first red flag.
Thus, a reduction in your energy output often indicates that your solar system needs more maintenance. Especially if you notice your electricity bill suddenly going up, you should change how you treat your panels. And if the energy your system generates drops drastically, you’ll need the help from an expert.
How to Maintain Your Solar Panel System
To ensure your panels work properly, you’ll need to put some effort into keeping them clean. Luckily, such minimal maintenance will usually be enough to make them produce all the energy your household needs. As it goes, one of the biggest enemies of your panels is dirt and debris. They wind up on your solar panels during heavy rainfall and storms.
During the extended periods without any rain, nothing washes these particles down. This way, they stay on your panels longer than they should. By occasionally cleaning the system, you’ll make sure no solar cells get clogged with dirt. Only pay attention not to wash your roof with cold water during the hot summer months to prevent your panels from cracking.
How Often Do Your Panels Need Maintenance?
If you live in an area with a lot of rain, cleaning your panels only once a year will do. That’s because dirt particles won’t get enough time to stick to your roof and cause you problems. Otherwise, try to clean your rooftops manually at least twice a year.
Still, keeping your panels clean will never be enough to maintain their productivity. Thus, your solar panel system will require an occasional visit from an expert. Typically, the solar company you hired to install your panels will be the one to perform annual inspections. Naturally, you can also hire other professionals to check the quality of your panels once a year and fix all possible bugs.
This way, your panels will generate enough energy for your home all the time. More importantly, they won’t present a threat to your safety if you have experts maintaining them regularly.
Before you dressed your rooftop in solar panels, you might have thought they required no special maintenance. After all, these devices only lie on top of your house, collecting sunbeams — what could go wrong? The truth is, they only look like they don’t need any maintenance at all.
Luckily, you’ll only need to put some effort into cleaning them once or twice a year. You might also need to schedule an annual inspection appointment with your solar installation company. Otherwise, you will risk your energy output dropping significantly if your panels get too dirty. In addition, yearly panel check-ups will make your household a much safer place.