Why it Matters

Frequently solar panel owners ignore the importance of cleaning their panels regularly. If you don’t do this often enough, the performance of your system will be decreased because of the repelling layer of dirt and debris on them. For this reason, periodic cleaning is extremely important if you want maximum results.

7 Reasons Why Regular Solar Panel Cleaning Is a Must!

1. Maximize Efficiency

It's very clear that having clean panels will increases their overall efficiency. According to many statistical observations, this efficiency and performance improvement can be dramatic, up to 21% in residential arrays and up to 60% in commercial installations. So it’s the best way to ensure that your panels are prepped for maximum efficiency. Regular cleaning can make a huge difference!

2. Possible Warranty Issues

Many solar panel installation companies as well as manufacturers have specified regular cleaning as a warranty condition. You may not be covered by the warranty if there is no proof of regular cleaning. That’s why regular cleaning is recommended if you want to be on the safe side in case there is a malfunction at some point. Check with your installer/manufacturer for specifics.

3. Rain Won't Work On It's Own

Many solar panel owners don’t clean their panels after it rains as they think they don’t need to because the rain water will do it for them. But that’s not true. Somewhat like you need to clean your car’s windshield more often during the rainy season, your solar panels need to be cleaned more often as well. So, don’t just rely on rain water to clean your panels automatically, because it just doesn’t work that way. It can actually cause the water to gather the dust and pool to form an even thicker layer of mud blocking even more of the sun's rays.

4. Add to the Lifetime of Your Panels

There are lots of soft grains of sand, dust and pollutant particles, and debris in the air. These will eventually build up and contribute to wear and tear when you don’t clean your solar panels regularly. While it may not be obvious at first, over time your panels’ efficiency will often decrease and you also risk ending up having equipment that fails much sooner.

5. A Quick Look Around

While cleaning the solar panel array, we can inspect to make sure everything looks good. We will check for any sign of rodents or birds trying to make your panels their home. We'll also check for any visible signs of damage and make you aware of any issues so action can be taken to avoid further damage and clean out any uninvited guests.

6. Add to the Curb Appeal and Overall Appearance of Your Home

Nobody wants a soiled, dirt-covered panel adorning their rooftop. Similar to how important it is to clean the rest of your home, it is also essential to take proper care of your solar panels and clean them regularly. This kind of proper maintenance will make your home more aesthetically appealing to both you and your visitors. You'll pull up to your home with pride looking at your sparkling panels gleaming in the sun!

7. Maximize the Return On Your Investment

Solar panels are expensive, and you spend a significant amount of money to have them installed in your home. Make sure that you get the best possible ROI (return on investment). If you don’t clean your panels regularly, it can severely impact your ROI time. Cleaning them regularly though improves their efficiency as more light reaches the cells, and you get maximum ROI.

In conclusion, cleaning your solar panels regularly does not take a lot of time and is very affordable, so make sure that you don’t leave this important investment in your home caked with dirt.

To protect your investment, we use high-quality products that are specifically designed for safely cleaning solar panels. No corrosive chemicals, only the purest reverse osmosis deionized water. We offer one-time cleaning and monthly maintenance programs are available.