When to Clean
- When visible dirt or debris accumulates
- After storms or high winds
- If production drops noticeably
- Seasonally (2-4 times per year typically sufficient)
How to Clean Safely
- Use soft brush or sponge with water
- Avoid abrasive materials
- Clean in early morning or evening (cool panels)
- Use gentle soap if needed (avoid harsh chemicals)
- Rinse thoroughly with water
- Never use pressure washers
⚠️ Safety First
Always ensure system is off before cleaning. Use proper safety equipment if accessing panels at height. See our safety guide.