The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
Best method to clean solar panels.
Add a bit of vinegar not more than a quarter of a cup to the soapy water and just under a teaspoon of detergent.
How to clean those dusty dirty solar panels 1.
That s it now you have a special mix specifically for cleaning solar panels of oily stains and other nasty dirt.
How to clean solar panels the first thing you want to do is to check with your solar panel manufacturer.
First try if your garden hose.
Brushing any loose dirt off before spraying them with water will make the squeegeeing process quicker and easier.
Be sure to check your panel manufacturer instructions for shutting down the system before cleaning if necessary.
You won t need any chemicals or special solutions to clean solar panels.
Depending on how much dirt accumulates on your panels or how often you clean solar panels you might be able to simply use a garden hose to get the job done.
Either clean your solar panels in the morning afternoon or pick a.
Essentially in the same manner you would wash your car at home.
Now you re all set up on the roof and ready to scrub and rinse but don t even reach for the sponge yet.
Most manufacturers of solar panels do not recommend using traditional chemicals to clean the panels nor water with a high mineral content.
Solar panels can become incredible hot in sunshine.
Simply add soap and warm water together and scrub your panel or panels down.
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.
If you do your solar panels may get damaged.