Answered july 10 2020.
Clean solar panels with windex.
For safety and environmental reasons panels are usually cleaned with deionized water.
Cleaning solar panels for our customers has definitely been a learning experience.
Other than that the forces of nature like rain and wind will keep your panels nice and self cleaning.
The wind will blow away the leaves twigs and bugs accumulating on the panels and the rain will wash the panels clean of dust and dirt.
Soaps can leave a film or residue that not only shades panels like the dirt that was just washed off but it can also encourage dirt to stick and build up faster said daniel green bland.
Google did a study on the need to clean solar panels.
We ll get to the best way to clean your solar panels in a minute.
They found that tilted panels don t require cleaning as much as flat panels.
Solar panels can become incredible hot in sunshine.
California based solar installer and maintenance provider bland company never uses a cleaning agent on solar panels instead relying on deionized water and a rotating brush system to wash solar panels.
It s best to go with an outdoor windex solution instead.
Minerals in the water will create a white film on the glass.
Fill a bucket with warm water and with a cleaning solution.
The first thing you want to do is to check with your solar panel manufacturer.
Either clean your solar panels in the morning afternoon or pick a relatively cool day.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
This would lead to calcium deposits and other impurities building on your solar panels.
But first let s look at when and why you might need to invest in solar panel cleaning equipment or hire a professional cleaning service.
They might have specific recommendations for cleaning.
The answer is yes but if you have a bunch of solar panels that could take some time because with regular windex you will have to wipe them down as well.
And never just hose off your panels.
To answer the question can you clean your solar panels with windex.
Just follow the directions on the bottle.
The easiest way is to buy windex outdoor spray that you attach to your garden hose.
Why do i need to clean my solar panels.
How to clean solar panels.
But not a lot of windex.