Solar Panel Cleaning in Upland
Upland sits right under the San Gabriels, with solar on homes from San Antonio Heights down through Historic Upland and the Colonies. The foothill setting is hard on the glass, funneling Santa Ana winds and grit down the canyons, while the hard water dries into mineral spots. A coated array can quietly lose 15 to 25 percent of its output. Dutch Touch has cleaned Inland Empire solar since 1991.
Reliable Panel Washing
A garden hose only spreads the dust and bakes hard water spots into the panels. Our purified water system lifts the grit and mineral film and dries the glass spotless, with no residue, no streaks, and nothing abrasive on the panel surface.
Trusted Solar Cleaners
The local crew knows how fast the foothill neighborhoods load up when the wind comes down San Antonio Canyon and the cadence that keeps a system near full output. Most owners run a simple spring and fall schedule with us so the dust never gets ahead of the production.
We can take care of the rest of the home’s exterior in the same trip, and you can see how our solar cleaning works before you book. Every job is run by the same family crew that started in 1991.
Areas We Serve in Upland
San Antonio Heights, Upland Hills, North Upland, Historic Upland, the Colonies, and Sycamore. Serving Upland and the surrounding Inland Empire.
Understanding Solar Panel Cleaning
Most homeowners assume the rain handles it, but a light rinse just spreads dust into a film and leaves mineral spots behind as it dries. Panels need a proper cleaning to actually recover lost output. A professional cleaning clears the soiling, restores the light hitting each cell, and pays for itself in the production you get back. After a clean, many systems jump noticeably the same month, which on a financed array is money straight back to your bill.
Protect Your Solar Investment
A solar system is one of the biggest upgrades you can make to a home, and dirty panels quietly chip away at the return on it every month. Regular cleaning keeps the array producing what it was designed to, protects the glass and seals over the long run, and keeps your payback on schedule. Call (909) 790-3097 for a free quote.
Get Your Solar Panels Cleaned in 3, 2, 1
Pass wind and Inland Empire dust never take a season off, but getting back to full output is simple. Reach out by phone, email, or the form, we give you a straight quote based on your system size, and our crew shows up equipped to clean the array safely and leave it producing like new. Call (909) 790-3097 to book.
Boost the Output of Your Solar Array
Upland gives solar strong foothill sun, but canyon wind and hard water film build up on the glass between cleanings. Dutch Touch clears that buildup with safe, purified water methods that restore output and protect your investment.
Why it matters: soiled panels shed a real slice of their production, and on a financed array that is power you are paying for but not making. A proper cleaning brings the glass back to clear so the array captures the full sun and delivers the savings you signed up for.
It also protects the hardware. Replacing panels is expensive, and routine cleaning heads off the etching and damage that baked on grime and hard water leave behind. Our licensed and bonded crew lifts the soiling without scratching the glass or stressing the seals.
With more than 34 years across the Inland Empire, we bring the right gear and the safety training to every roof. You never climb a ladder or walk a roof yourself. We handle the access, the cleaning, and the cleanup, and keep a flexible schedule so a spring and fall cadence fits your year.
What Our Customers Say
Dutch Touch is great at what they do! I worked for them years ago, (during summers from college) and was impressed by how well this company is run. They are professional, honest, and caring to every client, regardless of the size of the job. During my time there we cleaned the windows of multi-million dollar mansions, single-wide mobile homes, commercial buildings, and whole colleges.
There is no such thing as a window that cannot be reached with them, and you’ll be amazed how much better your whole house looks with clean windows (and mirrors, lighting fixtures, etc.)
I will give one warning: once you hire Dutch Touch, you’ll probably become a customer for life. Every time I visit Lake Arrowhead, I see their red trucks parked outside houses I worked at years ago!
These guys are the real deal. My windows were a mess after we had some construction done in the backyard-dust and dirt over everything. My brother in law had just had his windows done by Dutch Touch and highly recommended them (he is a clean freak, so I trusted him). Called on a Friday and they were out Monday to give an estimate. Ended up booking an appointment ( first available was 2 1/2 weeks out – they are busy in July), but no problem.
Two guys came out ( they were early, but that was ok with me), clean, matching shirts, introduced themselves-very professional. They put on booties before entering the house and explained exactly what they would do. Great job on the windows and screens. They even were able to get rid of some hard water stains left by a wayward sprinkler.
Definitely will be using this company again.

