Solar panels are a great investment, helping homeowners and businesses save money on energy bills while reducing their carbon footprint. But did you know that dirty solar panels can lose up to 30% of their efficiency? Keeping them clean is key to maximizing their performance and longevity.

How Dirt Affects Solar Panels

Your solar panels rely on direct sunlight to generate power. When dust, pollen, bird droppings, and other debris accumulate on the surface, they create a barrier that reduces the amount of sunlight reaching the solar cells. Over time, this can lead to:
✅ Lower energy production – meaning higher electricity bills.
✅ Potential long-term damage – dirt buildup can cause hot spots that degrade the panel over time.
✅ Voided warranties – some manufacturers require regular cleaning to keep warranties valid.

The Most Effective Way to Clean Solar Panels

Many homeowners think a quick rinse with a garden hose is enough, but tap water can leave mineral deposits that actually reduce panel efficiency. The best way to clean solar panels is with pure water and water-fed pole technology, which ensures a spot-free, streak-free clean without using harsh chemicals or abrasive tools.

How Often Should You Clean Your Solar Panels?

The ideal cleaning frequency depends on your location. If you live in an area with high dust levels, pollen, or frequent bird activity, a cleaning every 3-6 months is recommended. Otherwise, a biannual cleaning is a good rule of thumb to keep your system running efficiently.

Maximize Your Energy Savings – Schedule a Professional Cleaning Today!

At SolarTidy San Diego, we use industry-leading equipment and pure water technology to safely and effectively clean your solar panels, ensuring maximum power output and a longer lifespan for your system.

📅 Schedule your cleaning today to start saving more on your energy bills!
📞 Call us at 760-683-8384 or Book Your Service Online Here.