How often should solar panels be cleaned for efficiency?

Keeping solar panels clean is essential for maintaining their peak performance. Over time, dirt, dust, and debris accumulate, reducing energy output. Many homeowners overlook this simple maintenance step. The best way to ensure your system runs efficiently is by scheduling regular cleaning. For those with panels at home, residential solar cleaning services can provide a thorough, safe clean without damaging the panels. Depending on your location and environment, cleaning every 6 to 12 months is ideal. This routine helps maximize sunlight absorption and extends the lifespan of your solar investment.