Atherton Solar Panel Cleaning
Restore solar output, most Atherton arrays gain 10–20% after a professional clean.
"AG did an outstanding job on our solar panel cleaning in Atherton. Professional, on-time, and the results speak for themselves."
Verified Google Review
AG Windows and Gutters offers professional solar panel cleaning for residential systems across Atherton and the South Bay. We use deionized water and soft-bristle brushes to safely lift dust, pollen, bird droppings, and mineral spotting without scratching panels or voiding warranties.
Why Solar Panels Need Regular Cleaning
South Bay solar panels collect a fine layer of dust, pollen, and bird droppings that quietly chips away at output. A panel covered in even a thin haze can lose 15–25% of its production, and once mineral deposits bake on, output drops further. Most homeowners never notice because the loss is gradual.
We use water-fed poles with deionized water and soft brushes specifically chosen for solar glass. No detergents, no abrasives, and no high-pressure spray that could compromise seals or warranties. Roof access is handled by trained crews with fall protection.
What's Included
- Deionized-water rinse on every panel
- Soft-bristle brushing for stuck-on debris
- Removal of bird droppings and bonded grime
- Visual inspection, flagged cracks, loose mounts, or pest issues
- Spot-free dry, no streaks or mineral residue
Our Process
Free Quote in Minutes
Start a chat, share a few details about your home, and we send a personalized quote, usually within 15 minutes.
Easy Scheduling
Pick a date that works for you. Most Atherton addresses can be scheduled within 3–7 days.
We Show Up On Time
Uniformed crew arrives in a marked truck, ready to work. We protect your floors and landscaping from start to finish.
Guaranteed Results
Every job is inspected before we leave. If you spot an issue after we leave, we come back free.
Fully Insured · Background-Checked Crews
Every AG technician is uniformed, drug-tested, and trained on our process.
Atherton Solar Panel Cleaning FAQs
The questions Atherton homeowners ask us most about solar panel cleaning.
Ready for Atherton Solar Panel Cleaning?
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*Limit 5 windows per customer
New customers get 5 windows cleaned free (interior + exterior) with any first-time service. Tell us about your home and we'll send you a personalized quote in minutes.
