Solar panel cleaning is rarely done but important for the proper work of these power devices. Usually, they are self-cleaning. However, if the tilt of your panels isn’t sufficient or the area you have them installed in is really dry, additional wiping must be done.

It’s not too difficult but you have to remember about it to make sure the device works well. The dirt won’t break them but will affect the amount of power they are producing. And they don’t need to be fully covered for this side effect to take action.

So, along with the Eco Green solar panel cleaning service, we have created this set of useful tips for getting rid of dirt and debris safely

Find Proper Timing for Cleaning

The best time to clean is a cloudy day or morning/evening hours. Then, the sun isn’t shining too brightly on the device. If it is, any water to apply will evaporate, leaving stains in closer contact with the surface, which will make it more difficult to get rid of them.

Sunrise is the best time since some dew may be on the panels, helping you save water and clean them better.

Follow the User Manual

Always read the user manual before cleaning your solar panels. Attempting to shut off the system yourself without the knowledge about its work may damage them and hurt you. There may also be a guide on maintaining that particular model of the device, which is worth reading.

Consider Cleaning While Standing on the Ground

It may be tempting for you to take a ladder and go straight to the roof to maintain the panels. However, it’s very recommended that you stay on the ground if it’s possible. In case it is, take a sponge or a brush and find an extension for it to reach the position. A long hose should also help to wash your power source. 

If it’s not possible, call a special cleaning service, and trained specialists will do it all. In case you are determined to do the job yourself, make sure you have all protective gear to keep you safe on the roof.

Use the Right Materials for Cleaning

Here are some tips on the topic:

• In case your panels are dry, don’t pour water on them right away. Try to remove debris and dust beforehand, and only then wash the stains that are left;
• Never use abrasive or metal tools to clean, even if there are hard-to-remove stains. The damage done to the device will make it generate less power;
• Don’t use powders or bleaches not to damage the glass of the panels as well;
• If you have hard water only, make sure to get rid of the minerals left on the glass. It’s best to use another water source.

We hope these recommendations from specialists will help. Make sure to contact a professional service when help is needed. A person that doesn’t know how to handle solar panels may do more harm than good.