Your solar panels work hard in Colton’s sunny climate, but dust and debris can steal up to 30% of your energy production. When panels are clean, sunlight hits every cell efficiently, converting maximum energy into savings on your electric bill.
Clean solar panels don’t just look better—they perform better. You’ll see the difference in your monthly energy production reports. Every speck of dust removed means more power flowing to your home and more money staying in your pocket.
Professional cleaning protects your warranty requirements while extending your system’s lifespan. You invested in solar to save money and help the environment—clean panels deliver on both promises.
We at All Seasons Window Cleaning Inc. have been serving Colton and San Bernardino County with professional solar panel cleaning services. We understand the unique challenges that Colton homeowners face with dust accumulation and pollution affecting solar efficiency.
Our team is fully bonded and insured, giving you complete peace of mind. We use specialized deionized water systems that leave panels streak-free and cleaner for longer periods. Unlike regular tap water, our pure water system acts like a dirt magnet, removing contaminants without leaving mineral deposits.
Colton’s proximity to agricultural areas and busy highways means your panels collect more than just dust—they accumulate pollen, vehicle emissions, and other particles that rain simply can’t remove effectively.
We start with a visual inspection of your entire solar array to check for any issues that need attention. Our technicians use long telescopic poles with soft brush heads specifically designed for solar panels—no walking on your roof or putting pressure on delicate surfaces.
First, we rinse panels with our deionized water system to remove loose debris. Then we gently scrub with specialized brushes that won’t scratch your panels’ anti-reflective coating. Finally, we rinse again with pure water that dries spot-free without leaving mineral deposits.
The entire process is safe for your panels and your roof. We never use harsh chemicals or high-pressure washing that could damage your system. You’ll receive before and after photos showing the improvement, plus we’ll alert you to any potential issues we notice during cleaning.
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Every solar panel cleaning includes a complete system inspection, gentle cleaning with deionized water, and documentation of your panels’ condition. We clean both rooftop and ground-mount systems safely and efficiently.
In Colton’s climate, panels typically need cleaning every 6 months to maintain peak efficiency. During dry months, dust accumulation happens faster, especially if you’re near construction sites or agricultural areas. We’ll recommend the right cleaning schedule based on your specific location and conditions.
Our service protects your manufacturer’s warranty by using only approved cleaning methods. Many warranty claims are denied when homeowners use incorrect cleaning techniques or harsh chemicals. Professional cleaning ensures your coverage remains intact while maximizing your system’s performance and lifespan.
Most Colton homeowners benefit from professional cleaning every 6 months, but your specific needs depend on your location and local conditions. If you’re near busy roads, construction sites, or agricultural areas, you might need quarterly cleaning to maintain peak efficiency.
During Colton’s dry season, dust accumulates faster on panels. We’ve found that panels can lose 1% of efficiency per day from soiling, so waiting too long between cleanings costs you money. Regular maintenance keeps your system producing maximum energy year-round.
We’ll assess your property’s specific conditions and recommend the optimal cleaning schedule during our first visit. Some locations stay cleaner longer, while others need more frequent attention to maintain efficiency.
Absolutely. Clean solar panels can produce 12-25% more energy than dirty ones, according to industry experts. Even a thin layer of dust blocks sunlight from reaching the photovoltaic cells, reducing your system’s power output significantly.
In California’s climate, dust doesn’t just sit on the surface—it gets cemented onto panels through a process involving morning dew and temperature changes. This cemented layer becomes increasingly difficult to remove and blocks more sunlight over time.
Professional cleaning removes this buildup completely, allowing maximum sunlight to reach your panels. You’ll see the difference in your energy production reports within the first month after cleaning. Many customers are surprised by how much more power their system generates after proper cleaning.
DIY solar panel cleaning carries significant risks for both you and your expensive equipment. Solar panels are more delicate than they appear—you can’t walk on them or apply much pressure without causing damage. One cracked panel can cost hundreds to replace.
Working on rooftops is dangerous, especially when panels are wet or when you’re focused on cleaning rather than safety. Professional cleaners have the right equipment, including long telescopic poles that allow cleaning from the ground safely.
Using the wrong cleaning products or techniques can void your manufacturer’s warranty. Harsh chemicals, abrasive materials, or high-pressure washing can damage the anti-reflective coating that’s crucial for efficiency. Professional cleaning protects both your safety and your investment.
Rain actually makes solar panel soiling worse in many cases. Raindrops collect pollutants, dust, salt, and chemicals as they fall through the atmosphere, depositing these contaminants on your panels. Light rain often leaves panels dirtier than before.
In Colton’s semi-arid climate, we don’t get enough consistent rainfall to keep panels clean naturally. Even when it does rain, the water contains minerals that leave spots and residue as it dries, reducing your panels’ light transmission.
Professional cleaning uses deionized water that contains no minerals or contaminants. This pure water dries completely clear without leaving any residue, keeping your panels cleaner much longer than rain ever could. It’s the difference between a quick rinse and a thorough, proper cleaning.
Professional cleaning typically pays for itself within 2-3 months through increased energy production. If dirty panels are costing you 20% efficiency loss, and your monthly electric bill offset is $150, you’re losing $30 per month in energy production.
Over six months, that efficiency loss costs you $180 in reduced energy production, while professional cleaning typically costs much less. The math is simple—clean panels generate more power, which means more savings on your electric bill.
Beyond immediate savings, regular cleaning extends your system’s lifespan and maintains warranty coverage. Neglected panels can develop permanent damage from accumulated debris and chemical buildup, leading to expensive repairs or early replacement. Professional maintenance protects your entire investment long-term.
We use a specialized deionized water system that removes all minerals and contaminants from the cleaning water. This pure water acts like a magnet for dirt and grime, pulling contaminants off your panels more effectively than regular water.
Our deionized water dries completely spot-free, leaving no mineral deposits or residue that can attract more dirt. This keeps your panels cleaner up to 10 times longer than conventional cleaning methods, providing better value and longer-lasting results.
We combine this advanced water system with soft-bristled brushes designed specifically for solar panels and telescopic poles that allow safe cleaning without roof access. Every technician is fully trained in proper solar panel care, and we’re fully bonded and insured for your complete protection.
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