How Often Should You Clean Solar Panels

At the very least you should do an annual cleaning of your panels.

How often should you clean solar panels.

Too much sun on wet panels can cause them to dry too quickly and smudge. Your location does it rain regularly or only during certain months the tilt angle of your panels steeply tilted panels tend to stay much cleaner than panels that are close to horizontal the amount of wind blown dust your electric rate if your electric rate is high then it is more worthwhile to clean your panels and the cost to clean your panels. If you can t clean your panels from the ground hire a company. That depends on where you live if there is a lot of construction in your area if you live in a windy desert or if you have lots of particulates in your air you will probably need to clean more often.

They recommend that you let nature take its course as rain will accomplish most of the task of solar panels cleaning. A test done by one company found the amount the efficiency is lowered is minute maybe 5 per cent or less. They might have specific recommendations. In most cases occasional rain will be enough to naturally and safely keep your solar panels clean and free of debris that could lower production.

This tends to result in a 3 to 5 increase in efficiency. Either clean your solar panels in the morning afternoon or pick a. If you ve got a lot of bird droppings on your panels rain might not wash these off very readily so it s a good idea to clean them off. Some areas need a weekly washing while other areas can get away with every other month.

However unless you live somewhere with high amounts of smog dust dirt or sand blowing around solar panel cleaning is generally not necessary. If they came out once or twice a year to clean your solar panels that would probably be enough. When and how often to clean your solar panels early morning or in the evening ideally on an overcast day is best. So the answer to the question.

Most manufacturers recommend cleaning at least twice a year. After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains. There are some times it might make sense to clean your solar panels though. How often should i clean my solar panels really depends on five factors.

In most cases you won t need to clean your solar panels often if at all. First try if your garden hose. You can include a solar panel cleaning as part of your spring cleaning routine. How to clean solar panels the first thing you want to do is to check with your solar panel manufacturer.

Depending on the size or your solar energy system the area in which you live and the different tiers of cleaning packages your company offers solar panel cleaning services can cost anywhere from 100 600 a visit.