Solar Panel Cleaning
Solar panels running at full output.
Dust, pollen, bird droppings and Bay Area salt air can drop solar output by 15–25% or more. We clean every panel by hand using pure deionized water — no chemicals, no scratches, no soap film — and give you your kilowatts back.
Starting from From $49
What's Included
Every detail, handled.
A flat, honest scope of work. No surprise add-ons at checkout.
- Panel-by-panel hand cleaning
- Pure deionized water rinse (no minerals, no residue)
- Soft brush for bird droppings and stuck pollen
- Frame and channel wipe-down
- Visual inspection for cracks, hot spots or loose mounts
- Priced per panel — you only pay for what you have
Before & After
See the difference.
BeforeAfterWhy It Matters
More than just clean.
Get your kilowatts back
Studies consistently show dirty panels lose 15–25% output; heavily soiled Bay Area rooftops can lose more. Clean panels pay for the cleaning many times over.
Protect your warranty
Most solar warranties require reasonable maintenance. Our method is manufacturer-approved and won't void coverage the way pressure washing can.
No scratches, ever
We never use abrasive brushes, chemicals or tap water. Pure water + soft touch = a clean, uncoated surface every time.
Other Services
One team, every surface.
Client Stories
Don't just take our word for it.
Real reviews from real Bay Area homeowners.
"Outstanding World-Class Service! We were absolutely blown away by Artem and Alex's professionalism and attention to detail."
"They are very careful and meticulous. The ionized water leaves no streaks. The equipment doesn't cause big splashes and reaches the 2nd floor easily. Very happy with the results."
"I would recommend Artem and crew to clean windows and solar panels. We were very satisfied — they were thorough, efficient and took care of the window screens as needed. Reasonable price."
"Artem and his business partner Alex did an amazing job with the windows on a listing I was prepping for the market. Clean windows are key, especially when they're floor to ceiling!"
"Clean Lime made our windows sparkle and also washed the stucco on the house. I can highly recommend them."
"Artem and his associate are very polite, respectful gentlemen that did an excellent job cleaning my screens and the exterior windows of my home. The filter on their machine takes all the minerals out of the water so the windows dry spotless."
Solar Panel Cleaning FAQ
Solar Questions.
Ready for a spotless home?
Free quotes within the hour. No pressure, no surprises — just exquisite results.
(650) 898-2601