Dirty solar panels do not give any warning signs that something is wrong. They simply quietly go about wasting your money on a daily basis. Dust, bird droppings, or ash buildup on your solar panel surface can cause your panel efficiency to drop by more than 20%. Don’t lose your money. Get your solar panel cleaning services with Window Washing Bros. We have been in business for 8 years, offering reliable solar panel cleaning services in San Fernando Valley, CA. We have vetted professionals with training in solar panel cleaning. Get your solar panel cleaning services today.

What a Professional Solar Panel Cleaning Actually Covers

Deep Cleaning

You have invested in solar panels that work in an outdoor environment that is constantly dropping debris on your solar panel surface. Your solar panel surface is exposed to dust, pollen, bird droppings, ash, and other airborne materials that all accumulate on your panel surface. We deep clean your solar panel surface, removing all debris that is preventing your solar panel from capturing sunlight that is meant for your solar panel cells. We use soft brushes that do not scratch your solar panel surface. We also use deionized water that leaves no mineral spotting on your solar panel surface. Each of your panels concludes every cleaning session with the performance it was originally designed to provide.

Safety Inspection

Before we start with any of the cleaning, our crew will conduct an extensive inspection of your panel to check for any damage. Issues such as cracked glass, cell damage, seal damage, and weather conditions are noted before we start with the cleaning. This way, you are not blindly cleaning your panel without knowing it has an underlying issue. This is especially important because it ensures your warranty is protected, and your investment is in good condition. You can take the necessary action before a small problem turns into a bigger problem. Your solar panel investment deserves this kind of attention before we start cleaning it with water.

Performance Monitoring

The importance of cleaning your panel is only realized if it is functioning. We check whether your panel is functioning at maximum capacity. We also check for any signs of underperformance, which may not be solved with cleaning. A panel with dirt and debris may result in a 20% loss of its original power. This means your investment is being wasted. You are paying for something that is only 80% functional.

Why Our Client Trust Window Washing Bros for Solar Panel Cleaning

• Detailed Written Quote Before Any Work Begins: With us, you’ll get a detailed quote before any work begins, so there are no surprises, no hidden fees, and no pressure. You’ll know exactly what you’re paying for before we even arrive.
• Non-Abrasive Materials That Protect Your Panel Coatings: We only use soft brushes and non-abrasive cleaning tools that are specifically designed to clean your solar panel coatings without any risk of damage or scratches.
• Deionized and Purified Water on Every Clean: Tap water, on the other hand, leaves behind calcium and mineral deposits that will reappear and obscure your solar panels in no time. With us, your solar panels will be cleaned and left spotless and free of any residue.
• 8 Years of Solar Panel Cleaning Experience: With nearly a decade of hands-on experience in solar panel cleaning, we understand your solar panel types, your roof types, and your local environment.
• Vetted and Trained Crew on Every Job: Every crew member that works for us is not only vetted but also specifically trained in solar panel cleaning, so your roof, your solar panels, and your entire property are held to the highest level of professional accountability.

• Perfect 5/5 Rating With 45+ Verified Reviews: We have dozens of verified reviews from homeowners in the San Fernando Valley, and every single review is 5 stars. That’s what you want to hire.
• Recurring Cleaning Plans for Maximum Year-Round Output: Seasonal debris, Santa Ana wind events, and dust buildup require recurrent cleaning to ensure your system is running at maximum performance without your scheduling hassle.

At Window Washing Bros, we are the premier solar panel cleaning service in the San Fernando Valley. And we can prove it. Our customers don’t just say we’re good – their energy production does. Book your clean today.