How to Clean Solar Panels on the Roof: Expert Guide for Optimal Efficiency

You've invested thousands in rooftop solar panels, but did you know dust accumulation can reduce energy output by up to 25%? A 2024 Solar Maintenance Report revealed that 68% of panel owners neglect proper cleaning, essentially throwing money off their roofs every sunset. Let's cut through the grime and reveal professional-grade cleaning strategies that actually preserve your investment. [2023-10-27 09:32]