
Do Solar Panels Need to be Cleaned?
Top 3 reasons why homeowners should routinely clean their solar panels
From the moment a homeowner invests in their first home, maintenance needs to be a constant priority. Any improvement to a home increases its value for not only the homeowner but for the community, whether it be landscaping, roofing, or solar. When the switch to solar is made, there is an understanding of how it functions and how energy is produced to power a home. Within that knowledge, there needs to be an understanding that if those functions are hindered due to a lack of maintenance, there are several problems that can occur. Below are the top 3 reasons that homeowners with solar panels on their home should consider routinely cleaning them.
To Maintain Optimal Energy Production

Dust, dirt, leaves, and other debris can accumulate on the surface of solar panels, which can reduce the amount of sunlight that reaches the solar cells. When solar panels are not exposed to as much sunlight as they could be, they produce less energy.
To Prevent Damage

Dirt and debris can also scratch the surface of solar panels. This can cause damage and reduce the lifespan of the panels. In some cases, debris can even cause hot spots on the panels, which can lead to reduced energy production. Without routine cleaning, an accumulation can even cause complete failure of the panels.
To Meet Warranty Requirements

Many solar panel manufacturers require regular cleaning to maintain the warranty on the panels. If the panels are not cleaned according to the manufacturer’s instructions, the warranty may be voided.
Here at Solar Panel Cleaning Service Pros, we recommend that residential solar panels be cleaned at least once a year. Although the frequency varies depending on the climate and level of dust and debris in the area. Even so, it’s important to follow the manufacturer’s instructions for cleaning and to use a professional service if you are not comfortable cleaning the panels yourself.
If you would like for us to get an estimate to have your solar panels cleaned or have any questions, please contact us below!
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