Cleaning can cost up to five dollars per panel.
How do self cleaning solar panels work.
First try if your garden hose alone does the job.
Many of those who are new to solar energy don t actually know that solar panels need to be clean in order to properly work.
A lot of solar companies will offer this type of service to you for a fee of course.
Solar panels can become incredible hot in sunshine.
Do self cleaning solar panels exist.
If you do decide your solar panels need to be cleaned there are two main ways of doing it.
Hire a professional or do it yourself.
How to clean solar panels.
Many solar installers now offer arrays that use self cleaning panels.
That s why it comes as a surprise to most when they re told that solar panels require routine cleaning.
They might have specific recommendations for cleaning.
How to clean solar panels.
There are some instances where solar panels might need cleaning but most of the evidence says solar panels are self sufficient and low maintenance.
These work by using a hydrophobic coating that stops water droplets from sticking to the surface as the droplets roll off of the panels they also take dirt and dust with them.
Ideally solar panels should be cleaned every few weeks to maintain peak efficiency which is especially hard to do for large solar panel arrays.
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.