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We knocked out a full biannual solar panel and window cleaning at this South Corona home. The panels were spread across multiple roof sections, and we made sure every one of them got properly cleaned - no shortcuts. When panels are this dirty, you can actually see the difference between a freshly cleaned section and one that hasn't been touched yet.
The window cleaning side of this job covered the whole home, inside and out. Multi-pane sliders, fixed windows, the front storm door - all of it. The glass on the before shots shows exactly what months of outdoor exposure does. Dust and water spots film up the surface so gradually that most people don't even notice until it's clean again.
Twice a year is the sweet spot for both services. It's enough to keep your solar system running efficiently and your windows looking sharp without overdoing it. For a lot of our South Corona customers, bundling solar panel cleaning with window cleaning on the same visit just makes sense - one trip, everything handled.
Whether your panels are due for their biannual cleaning or your windows have been ignored since last year, staying on a consistent schedule is what keeps both performing the way they should.