Solar panel cleaning in the San Gabriel Valley
Sun in. Dust out. More watts.
Soft-brush, deionized-water rinse — safe for any panel and standard on roofs of all pitches.
- Soft-brush with deionized water — no scratching
- Optional inverter visual inspection
- Monthly recurring keeps generation peaking
We show our math. Not sure how dirty it is? The range widens to cover light-to-moderate build-up. If conditions on-site differ, we tell you before we start.
Solar panel cleaning prices
The published price for each size (per home). Your quote picks the row from your address and photos; if the job turns out bigger or smaller on the day, we tell you before we start.
- Up to 12 panels $199
- 13–24 panels $239
- 25–40 panels $279
How we do it
California sun + Southern California dust = solar panels that lose 15–25% of their generation by the end of a dry summer. We rinse with deionized water and soft brushes — manufacturer-safe on every panel we've worked. Monthly recurring is the sweet spot for keeping output near spec.
Solar panel cleaning, near you.
Example prices for a typical home in each city, and the neighborhoods we cover there.
Solar panel cleaning questions
How much does solar panel cleaning cost?
It runs from $199 (up to 12 panels) to $279 (25–40 panels); every size is in the price table on this page. Your exact price comes from your address and photos in the quote tool, and you see it before you book anything.
What is included in solar panel cleaning?
Soft-brush with deionized water — no scratching, optional inverter visual inspection and monthly recurring keeps generation peaking.
Where do you offer solar panel cleaning?
Across the San Gabriel Valley from our Rosemead base: Rosemead, Alhambra, Monterey Park, San Gabriel, Temple City, Arcadia, Pasadena, El Monte, Montebello and Monrovia. Put your address into the quote and it tells you straight away.
How do I pay?
A 30% deposit by card reserves your time, or pay the whole price up front if you prefer. Any balance is invoiced by email after the job.
Can I move or cancel?
Yes, free, from the link in your booking email, up to 48 hours before your slot. Inside 48 hours the deposit is non-refundable, and if we ever cancel you get it all back.
What if it rains?
Rain and high wind make this work unsafe or pointless, so we move you to the next good day and tell you as early as we can. A weather move never costs you anything.
What if something is not right afterwards?
Tell us within 48 hours and we come back and re-clean the affected area at no charge.