Get the energy you are paying for.
Safe solar panel cleaning that clears dust, pollen, and buildup so your panels produce the energy you are paying for.
Why do solar panels need cleaning?
Because a solar panel only converts the light that actually reaches it. Dust, pollen, ash, and bird droppings build up on the glass over the Bay Area's long dry season, and every layer of grime is light your system never gets to use. You paid for those panels to produce; buildup quietly takes a cut of that production month after month.
The frustrating part is that you often cannot see the loss from the ground. Panels can look fine from the driveway while carrying a film of dust that has been thickening since the last real rain. If your electric bill has crept up or your production numbers have drifted down and nothing else has changed, dirty panels are one of the first things worth ruling out.
How do you clean solar panels safely?
Carefully, with methods suited to the equipment. Panels are glass, wiring, and a serious investment, so this is not a job for a pressure washer and a hope. We work on rooflines every day, and we treat your roof and your panels with the same care we bring to gutter work.
- ✓Dust and Pollen Removal
- ✓Safe Cleaning Methods
- ✓Improved Energy Output
- ✓Residential Systems
- ✓Pairs With Gutter Cleaning
- ✓Bay Area Wide
Solar experience runs deep here
We clean residential systems across the entire Bay Area, and our commercial resume includes work on Tesla Solar Roof projects. Whatever is on your roof, it will be handled by a licensed, bonded, and insured team that respects it.
Should I combine panel cleaning with gutter cleaning?
Yes, pairing the two is the most practical way to book it. We are already set up on your roofline for a gutter cleaning, so adding the panels to the same visit means one appointment and a whole roof system that is ready for the rainy season: clear panels up top, clear gutters below. Many of our customers put both on a schedule through our maintenance memberships so neither gets forgotten.
While we are up there, we keep an eye out for anything else that needs attention. Debris packed behind panels tends to wash into gutters with the first storm, and if we spot a gutter issue in the making, our repair team can deal with it before it becomes a leak.
What affects the cost of solar panel cleaning?
The number of panels, the height and pitch of the roof, how easy the array is to reach, and how much buildup has accumulated all factor in. A gentle refresh on a low single story roof is a different job than a heavily soiled array on a steep second story. As with everything we do, the estimate is free, the price is clear up front, and we accept electronic payments. We are available Monday to Friday, 7:30 AM to 4:30 PM.
Solar panel cleaning questions, answered.
Do dirty solar panels really produce less energy?
Yes. Solar panels work by letting light reach the cells, so anything sitting on the glass, whether dust, pollen, or bird droppings, blocks part of that light and cuts into what the system generates. Cleaning restores the surface so the panels can produce what they were installed to produce.
Can't the rain just wash my panels clean?
Not really. Bay Area summers are long and dry, so buildup sits on the glass for months, and when rain finally comes it often leaves dirty residue behind rather than a clean surface. A proper cleaning removes the film instead of just rearranging it.
Will cleaning damage my panels?
Not the way we do it. We use safe cleaning methods suited to solar equipment, because panels are an investment and the wrong approach can do more harm than the dirt. Careful work at height is our everyday job.
Can you clean my gutters on the same visit?
Yes, and it is the smart way to do it. Solar panel cleaning pairs naturally with gutter cleaning since we are already working on your roofline. One visit, and both systems are ready for the season.
Let your panels do their job.
Safe cleaning for residential systems, Bay Area wide.