Introduction
Solar panels accumulate dust, dirt, and bird droppings over time, reducing their efficiency. But cleaning them improperly can cause scratches, streaks, or even damage. In this guide, we’ll cover the best ways to clean your solar panels safely and when you should hire a professional.
Best Methods for Cleaning Solar Panels
✅ Use Soft Cleaning Tools
Avoid rough scrubbing! Use a soft sponge, microfiber cloth, or soft-bristled brush to prevent scratches.
✅ Wash with Mild Soap & Water
Mix warm water with mild dish soap and gently wipe away dirt. Avoid harsh chemicals that can damage panel coatings.
✅ Clean Early in the Morning or Late Afternoon
Cleaning panels when they’re hot can cause streaking and leave water spots. Early morning or evening is the best time.
✅ Avoid Pressure Washers
High-pressure water can crack the glass and loosen panel mounts. Instead, use a low-pressure hose for rinsing.
When to Hire a Professional Solar Panel Cleaner
If your panels are hard to reach, have stubborn stains, or are losing efficiency, hiring a professional is the best option. Experts use specialized tools and eco-friendly cleaning solutions to ensure a deep, safe clean.
Get Professional Solar Panel Cleaning in VA, MD & WV
At Sunshine Scrubbers, we provide safe, affordable solar panel cleaning to help you maximize energy efficiency.
📞 Call (571) 393-1307 or Click Here to schedule a free consultation and get a free quote!