Sunset Window CleaningSunset Window Cleaning

Restore Lost Output

Solar Panel Cleaning that pays for itself.

Dust, pollen, and bird droppings cut solar output by up to 25% in the Inland Empire. We restore your panels with pure-water systems — safely, professionally, and without harsh chemicals.

Licensed & Insured 5-Star Rated Free Estimates
Clean solar panels after Sunset Window Cleaning service
Dusty solar panels in Fontana before cleaning
BeforeAfter

Drag to reveal the transformation

Why it matters

The result you can see — and the work behind it.

Recover Output

Clean panels can produce 15–25% more energy than dirty ones.

Protect Your Warranty

Manufacturer-approved methods. No abrasives, no chemicals.

Pure-Water System

Reverse osmosis leaves zero spotting or mineral residue.

Safe for Roofs

We never walk on your panels. Trained for tile and shingle.

Inland Empire Specialists

We know Fontana, Rancho Cucamonga, and Upland dust patterns.

Honest Inspection

Visible damage or issues? We tell you — no upsell pressure.

Our Process

Simple, clean, intentional.

01

Quote & Inspection

Photos and panel count get you a clear, free quote.

02

Soft Rinse

Loose dust and debris rinsed with pure water.

03

Soft Brush

Gentle contact with deionized water on every panel.

04

Final Rinse

Spot-free finish. We confirm panels are dry and clean.

Service Area

Serving Southern California.

Proudly cleaning windows, solar panels, and gutters across the Inland Empire, Los Angeles County, and Orange County — the highlighted region on the map.

FAQ

Frequently Asked Questions

Ready for a cleaner home?

Free quotes within 1 business day. No deposits, no surprises.

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