Residential Solar Panel Cleaning

Pricing starts at a $100 minimum service fee and is set by panel count and whether your home is single or two story, a two-story roof costs more because access is harder. The cost calculator on our site gives you your exact price in seconds.

We would not recommend it. Beyond the fall risk, hose water leaves mineral spotting that attracts more dust, household cleaners leave a film, and walking a roof, tile especially, causes damage that costs more than the cleaning. Scratched panel glass cannot be repaired.

Not when it is done properly. We use purified deionized water with no soap and equipment made for solar glass. What does put a warranty at risk is abrasive pads, harsh chemicals or high-pressure washing.

Enough to notice. Soiling quietly costs you a meaningful share of the power you are paying a loan or lease for, and in the Central Valley it builds up fast because there is no rain for months to rinse anything away.

Twice a year as a minimum, weighted toward summer rather than spaced evenly. Homes near orchards, open farmland, unpaved roads or heavy tree cover often want a third visit.

No. We can complete the job and send before-and-after photos afterwards. We just need access to the roof and any gates.