Solar Panel Cleaning
Clean Panels, Better Output.
Request this serviceDone properly.
Solar panels work best when sunlight reaches the cells without anything in the way. Dust, pollen, leaves and bird droppings settle on the glass over time, and rain alone rarely washes all of it off. Thoro Clean matches you with a vetted, insured local pro who cleans rooftop panels gently, with care for the glass and the frames, and checks for anything that shouldn't be there.
- Purified water rinse with soft brushes
- No harsh chemicals on panel glass
- Visual check for debris under panel edges
- Before and after photos
- Cleaning for rooftop solar panels
Why clean solar panels at all?
A thin layer of dust may not look like much, but it filters the light that reaches your panels. Bird droppings and leaves are worse, because they block part of a panel completely. How much this affects your system depends on your panels, the angle of your roof and what's around your home. Homes near trees, farmland, construction or busy roads tend to get dirtier faster. A gentle cleaning keeps the glass clear without the risks of climbing the roof yourself or using the wrong tools on an expensive system. It also gives a trained set of eyes a close look at your panels. Your pro can spot things that are hard to see from the ground, like leaves packed under the edges, cracked glass or signs that birds or small animals are nesting underneath, and let you know so you can follow up with your installer.
How often should solar panels be cleaned?
Many homes do well with a cleaning once or twice a year. Panels under trees, near the water, in dusty or high-pollen areas or where birds gather may need it more often. A good habit is to check your system's production reports: if output drops on clear days and the panels look dirty, it's likely time. Some installers have their own guidance, so it's worth checking your warranty too. A solar cleaning can be booked at the same visit as gutter cleaning, since both happen at the roof line.
Simple, start to finish.
Request a quote
Tell us roughly how many panels you have and send a few photos if you have them.
We confirm your price and time
You get a clear quote before anything is scheduled.
A vetted local pro does the work
Insured, and backed by our 7-Day Service Guarantee.
Photos when it's done
You see the before and after, and our 7-Day Service Guarantee backs the job.
A little prep.
- Unlock gates and clear access to the side of the home with the ladder spot.
- Let us know if your installer has any cleaning requirements for your warranty.
- Move cars, planters and furniture away from the area below the panels.
Keep pets inside while your pro is working on the roof.
One contact. The highest standards.
One contact for every service. Vetted, insured local pros who know your area. Photos when the job is done. And if something isn't right, tell us within seven days and we'll make it right with our 7-Day Service Guarantee. We partner with established local service businesses, so every job supports a local company.
Good to know.
Will cleaning affect my solar panel warranty?
Cleaning done gently, without harsh chemicals or high pressure, is generally what manufacturers recommend. Every warranty is different, so share any installer requirements when you request your quote.
Can't the rain clean my panels?
Rain helps with loose dust, but it often leaves behind a film and rarely removes bird droppings, pollen buildup or leaves caught along the edges.
Do I need to be home?
No, as long as gates are unlocked and your pro can reach the ladder spot. You'll get photos when it's done.
Will my system produce more after cleaning?
If dirt was blocking light, clean panels can produce more. How much depends on how dirty they were and on your system. Your production reports are the best way to see the difference.
How long does it take?
Most home systems take one to two hours depending on the number of panels and roof access. Your quote confirms the time window.
How do I get a price?
Request a free quote online with the approximate number of panels. We confirm your exact price before anything is scheduled.
- Solar Panel Cleaning in Palm Beach County, FL
- Solar Panel Cleaning in Broward County, FL
- Solar Panel Cleaning in Miami-Dade County, FL
Not on the list? We serve homeowners and businesses across South Florida. Areas we serve
Related services
