Because you don t want to scratch the panels in any way it s best to use just water and a non abrasive sponge to apply soapy water.
How do you clean solar panels on roof.
Rainwater is low in mineral content but some people have hard water or mineral rich water from the tap.
If there were no instructions provided when you purchased your panels check online or contact.
Scratches on a solar panel can create shadows and affect efficiency.
Simply use clean water and a cloth covered sponge or soft plastic brush.
How to clean solar panels.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
Avoid using water with high mineral content.
Solar panels can become incredible hot in sunshine.
If your solar panels are installed on the ground then you can opt to use a simple sponge to clean them up or a soft brush as well.
Either clean your solar panels in the morning afternoon or pick a relatively cool day.
How do i clean my solar panels.
Keep in mind the panels might be hot so try to clean them first thing in the morning or later at night.
However if they are located on the roof then you must use a soft brush coupled with a long extension to make the work easier and safer from the ground.
The first thing you want to do is to check with your solar panel manufacturer.