About SunnySide Solar Panel Cleaning

SunnySide Solar Panel Cleaning is a locally owned and operated business serving homeowners and businesses across San Luis Obispo County. We're not a national franchise or a call-center dispatch — when you book with us, you're working directly with the people who show up and do the work.

Our Cleaning Method

We use a soft-brush, water-fed pole system paired with deionized (purified) water — the professional standard for solar panel cleaning. Deionized water rinses completely clean with no mineral spotting left behind (the streaky residue you often see after a garden-hose rinse with regular tap water), and the soft-brush approach won't scratch panel glass or damage the anti-reflective coating. For most single and two-story homes, this lets us clean thoroughly from a ladder or the ground — no walking on your roof or panels required.

Fully Insured

We carry liability insurance for the work we do on your property. If you'd like a copy of our certificate of insurance before booking, just ask.

Why Choose a Local, Owner-Operated Company

When something needs attention — a scheduling question, a spot we missed, a follow-up on a bird-guard install — you're talking directly to the person who did the work, not a call center. We live in this county too, and our reputation here matters to us.