How Often Should I Clean Solar Panels

There are some times it might make sense to clean your solar panels though.

How often should i clean solar panels. In most cases you won t need to clean your solar panels often if at all. This tends to result in a 3 to 5 increase in efficiency. At the very least you should do an annual cleaning of your panels. Cleaning at regular intervals prevents buildup of residue and keeps your panels operating optimally at all times.

We at lime solar cleaning recommend that panels be cleaned and inspected at a minimum once every six months. How often should i clean my solar panels. Most manufacturers recommend cleaning at least twice a year. Solar panels that are cleaned once and twice a year produce 3 5 and 5 1 more electricity respectively than those that are left uncleaned.