Most homeowners in dry climates like Ahwatukee Foothills Village should clean their solar panels at least twice a year. Dust, bird droppings, and debris quickly accumulate on the panel surface, blocking sunlight and reducing energy production. Regular cleaning helps maintain maximum efficiency and keeps your solar energy system working at peak performance all year long.

Dirty panels can cause a significant drop in electricity generation and energy output. Even a thin layer of dust or tree sap can significantly reduce how much power your solar cells produce. With proper maintenance and regular cleaning, your system will perform better, last longer, and bring greater energy bill savings every month.

While it might seem simple to clean your solar panels with a hose, it’s not always the safest or most effective choice. For personal safety and optimal performance, it’s best to hire a professional cleaner. We use the right cleaning products, a soft brush or plastic blade, and purified water for a thorough cleaning without scratching or damaging your panels.

The best practice is to gently remove loose dirt with a long-handled brush and wash with clean water or a mild detergent. Avoid pressure washers, harsh chemicals, or abrasive tools that can harm the panel surface or void warranty coverage. A professional service ensures every solar cell stays clean without risk to your system or roof.

Clean panels mean better efficiency and stronger energy output. When dust, pollen, or bird droppings block the sunlight, your panels can’t absorb enough solar energy for full power. After a thorough cleaning, homeowners ofte

Rain can help wash away some loose dirt, but it’s rarely enough for proper maintenance. In a dry climate, rain leaves spots and doesn’t remove tree sap, debris, or accumulated dust. Regular maintenance by a professional cleaner ensures a deeper clean that protects your investment and improves long-term performance.

There are several factors that influence the cost, including the number of panels, how dirty they are, the type of materials used in your solar system, and how high your roof is. Professional services consider many factors to make sure the job is done safely, efficiently, and at a fair cost.

Yes, it can. Some manufacturers require regular maintenance and solar panel cleaning as part of their warranty coverage terms. Using the wrong cleaning products or skipping maintenance might void that protection. Hiring a professional cleaner helps you stay within warranty, maintain optimal performance, and prevent costly repairs in the future.