The Dirt on Module Soiling
As the adoption of solar energy continues to rise, ensuring the efficiency and longevity of solar panels has become increasingly important. Regular module cleaning ensures optimal energy production, bill savings, and extended panel lifespan.
Module soiling is often reduced with anti-soiling coatings, the tilt angle of panels and rainfall, but various environmental conditions can still affect performance. Dust, dirt, pollen, bird droppings, and even pollution can accumulate on the surface of panels, reducing their ability to absorb sunlight and generate electricity.
Depending on environmental conditions, soiling on solar panel results in power loss ranging from 8% to 12% per month due to natural dirt build-up. In some cases, the efficiency reduction can reach up to 40%, depending on the environment and level of dirt accumulation (SpringerLink).
Therefore, the frequency of cleaning depends on several factors, including the site location, climate and drought conditions, the presence of nearby trees, and the level of air pollution. In dry and dusty regions, panels may need more frequent cleaning, while in areas with regular rainfall, natural cleaning may suffice for longer periods. Annual maintenance inspections can determine just how much environmental factors are affecting the performance of the modules.
Uncover the benefits:
- Maximize Energy Production
- Save on Bills
- Protect Revenue Streams
- Extend Panel Lifespan
Regular module cleaning is important to protecting your solar investment. Our O&M team offers tailored solutions to meet the specific needs of your solar installation. With a thorough understanding of the latest techniques and industry standards, our team ensures that panels are cleaned safely and effectively. Our full range of services help maximize energy production, protect your investment, and extend the lifespan of your solar panels.
Contact us today to schedule your solar panel cleaning service and take a step towards a cleaner, greener future. service@cesnrg.com