Stepping on solar panels is not recommended; it can create microcracks which may damage efficiency and lifespan. Microcracks are tiny fractures that can form in solar cells from a range of causes, including poor production, rough handling, and everyday weather stresses like wind or. It is inadvisable to step on solar panels due to the risk of significant damage, leading to costly repairs and maintenance. DEFINITION AND STRUCTURE OF SOLAR PANELS, 2. These micro-cracks do not immediately destroy the panel, but they interrupt the path of electron flow, creating inactive zones within the cells and measurably reducing.