Burbank Window Cleaning Co.
Solar Panel Cleaning
Solar Panel Cleaning in Burbank, CA
Dust and film cut into what your panels actually produce. We clean them safely and get your output back.
Solar panel cleaning in Burbank, CA removes the dust, pollen, and film that build up on rooftop panels and quietly cut into how much power they produce. It is a service homeowners with an existing solar system book once they notice a higher bill than expected, or simply want to keep their system running at its rated output instead of losing a slice of it to grime.
What This Service Involves
We rinse and hand-clean each panel with deionized water and a soft, non-abrasive brush, the same approach local solar cleaning specialists use, so there is no scrubbing that could scratch the glass or void a manufacturer warranty. Deionized water also dries without leaving mineral spots, which is the difference between panels that look clean and panels that actually are. We work the full array, not just the visible edge rows, and check that mounting hardware and wiring look undisturbed while we are up there.
When You Need Solar Panel Cleaning
A visible layer of dust or a hazy film across the panel surface is the clearest sign. So is a power output that has drifted down from what your system originally produced, especially if it happened gradually rather than all at once. Burbank homeowners tend to need this more often than panels in cleaner climates, thanks to production-facility and studio activity, freeway dust, and Santa Ana winds that all settle fine grit onto rooftops between rains.
Why Problems Happen
Solar panels only convert the sunlight that actually reaches the cells. A thin film of dust scatters and blocks a portion of that light before it gets there, and panels tilted at a shallow angle collect grime faster than steep ones because rain has less help washing it off. Burbank's dry stretches between storms give that film weeks or months to build up uninterrupted, so the drop in output is usually gradual enough that homeowners notice it on a bill before they notice it by eye.
What Affects Cost
Pricing depends mainly on the number of panels, roof pitch, and how accessible the array is. A single-story roof with an easy-to-reach array costs less than a steep, multi-level roof needing more careful rigging. We look at the actual system before quoting rather than pricing off panel count alone.
When Cleaning Isn't Enough
Cleaning restores output lost to surface grime. It does not fix a system that is underperforming for other reasons, a failing inverter, damaged cells, or a wiring fault. If your output stays low after a cleaning, that points to something mechanical or electrical, and we will tell you plainly so you can get your installer or system provider to look at it, rather than paying for repeat cleanings that will not fix the real problem.
Frequently Asked Questions
How often should solar panels be cleaned in Burbank?
Most Burbank systems benefit from cleaning every four to six months, given the local dust, pollen, and production-facility activity. Panels near heavy tree cover or facing a busy street sometimes need it more often.
Will cleaning damage my panels or void the warranty?
Not with the right method. We use deionized water and a soft brush, no abrasive pads or pressure washing, which is the approach that keeps most manufacturer warranties intact. Ask your installer's warranty terms if you are unsure.
How much power output can dirty panels actually lose?
It varies by how much buildup has accumulated, but a noticeable film can meaningfully reduce output over time. The exact number depends on your system, which is why we look at your panels directly rather than quoting a generic percentage.
Do you clean panels on a steep or multi-level roof?
Yes, with the proper safety equipment for the pitch and access involved. We will tell you upfront if a section of your roof needs a different approach before we start.
Can I bundle this with a window cleaning visit?
Yes. Many Burbank homeowners book solar panel cleaning alongside a regular window cleaning visit. Mention it when you request a quote and we will schedule both together.
Ready to get your panels back to full output? Fill out the form on this page or call (857) 371-3693 for a free quote.
Get Your Full Output Back
Free quotes. Most jobs scheduled within the week.