Do You Have To Clean Your Solar Panels

One company selling an automated washing system says panels should be washed.

Do you have to clean your solar panels. Many homeowners opt to clean their own solar panels. They might have specific recommendations for cleaning. Panel maintenance is important but you probably don t have to clean your solar panels as often as you think. But remember generally cleaning your solar panels isn t something you need to bother with.

To help you we recommend you read our cleaning solar panels guide for more tips. They might offer it as part of an annual maintenance service or suggest you get it done every so. How to clean solar panels. The best way to figure out if your panels need cleaning is to assess the above conditions.

Solar panels are generally self cleaning but in particularly dry areas or where panel tilt is minimal dust and other substances such as bird droppings can build up over time and impact on the amount electricity generated by a module. Hire a professional or do it yourself. However unless you live somewhere with high amounts of smog dust dirt or sand blowing around solar panel cleaning is generally not necessary 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. Some say panels need an annual scrub others say quarterly.

Your solar panels need to be exposed to sunlight in order to produce power. This tends to result in a 3 to 5 increase in efficiency. How to clean solar panels. However cleaning is one aspect of solar panel maintenance that should not be taken lightly.

It s a good question and one with a lot of different answers. This is where cleaning solar panels may have to be done. If you do decide your solar panels need to be cleaned there are two main ways of doing it. Do you need to wash your solar panels.

Companies specializing in cleaning solar panels generally say. Most manufacturers recommend cleaning at least twice a year. Yes you have to clean your rooftop solar panels and you have to clean them regularly. According to the clean energy council 2018 also saw a 45 per cent growth in commercial solar power systems.

You can include a solar panel cleaning as part of your spring cleaning routine. At the very least you should do an annual cleaning of your panels. They have the appropriate safety equipment for navigating the roof. A lot of solar companies will offer this type of service to you for a fee of course.

If you choose this approach remember that it is safer to do so on the ground where possible. Grime and bird poop doesn t need to cover an entire panel to have an effect. There may be the occasional bird droppings or collection of wind swept leaves that need to be cleared away so they get direct exposure from the sunlight but generally speaking panels stay clean enough on their own.