Great Falls, VA —
Solar Panel Cleaning in Great Falls, VA
Pure-water solar panel cleaning across Great Falls — Riverbend to Forestville. Flat per-panel pricing, fully insured, and a same-business-day quote. Most 22066 homes are 2-story or 3-story, and our pole rigs are sized for both.
why it matters —
Dirty panels = lost power.
Studies from NREL and academic field tests show that dust, pollen, and bird droppings can knock 5–25% off a panel's output — and in heavy-soil seasons (spring pollen, summer dust storms, fall leaf drop) the drop is even worse. A clean array pays itself back fast.
More kWh, same panels
We pull off the film of pollen, dust, and droppings so your inverter sees the production it was sized for — not a derated version of it.
Safe for every panel
Deionized water, soft brushes, no detergents, no abrasives. Won't void your panel warranty and won't scratch the anti-reflective coating.
Insured roof work
Full general liability, auto, and workers' comp. Water-fed pole rigs let us clean most arrays without ever stepping on your roof.
flat per-panel pricing —
Transparent solar pricing.
One number, by home height. No hourly billing, no surprise add-ons. Final price confirmed same business day before any work starts.
our process —
How a solar clean actually goes.
- 1
Inspect & photograph
We walk the array (from the ground when possible), note any soiling hot spots and shading, and snap before photos.
- 2
Pure-water rinse
Deionized water through a soft-bristle pole brush. No detergents, no minerals, no streaks left to bake on.
- 3
Hand-detail edges & droppings
Anywhere stubborn dropping or pollen lingers, we hand-detail with the same soft brush — no scraping, no abrasives.
- 4
After-photos & report
You get the before/after pair so you can see the difference, and a clean-cadence recommendation for your roof.
your block —
Great Falls neighborhoods with solar on the roof.
If you live anywhere in 22066, we're around the corner. A few of the Great Falls streets we already service:
- Riverbend
- Colvin Run
- Forestville
- Brooks Farm
- Falcon Ridge
- Walker Road
- Springvale
- Arnon Chapel
- Beach Mill
- Seneca
Why Great Falls solar arrays soil faster than you'd think
Great Falls' tree canopy is one of the densest in Northern Virginia — beautiful, but tough on panels. Pine pollen in April and May coats glass with a sticky yellow film that rain alone won't lift. Oak and maple drop add organic debris through fall. Combined with the bird traffic along the river corridor, most Great Falls arrays lose noticeable output by midsummer. A scheduled spring + fall clean usually pays itself back in recovered production by the next billing cycle.
What 22066 roof access actually looks like
Great Falls homes tend toward steep, multi-faceted rooflines with arrays mounted on south- and west-facing slopes — sometimes both. Our water-fed pole rigs reach most 2-story arrays from the ground; 3-story estate roofs along the river bluffs typically need extended pole sections plus fall protection. Either way, we'd rather not walk your panels. We confirm the access plan and final price the same business day before any crew shows up.
straight answers —
Great Falls solar panel cleaning FAQ
How much does solar panel cleaning cost in Great Falls, VA?+
Flat per-panel pricing: $7 (1-story), $10 (2-story), $15 (3-story). Most Great Falls homes have 2-story or 3-story rooflines, so a typical 24-panel array lands between $240 and $360.
Which Great Falls neighborhoods do you serve?+
All of 22066 — Riverbend, Colvin Run, Forestville, Brooks Farm, Falcon Ridge, and the homes along Walker Road and Springvale. Same per-panel pricing across the entire 22066 ZIP.
Can you clean panels on a 3-story Great Falls estate roof?+
Yes. Many Great Falls homes have steep, multi-story rooflines — we use extended water-fed pole rigs and fall protection where needed. Fully insured, certificate available before we arrive.
How fast can you be at my Great Falls home?+
Same business day reply, service typically within 48–72 hours. Great Falls is on our weekly route from McLean, so we're rarely more than 20 minutes out.
Solar cleaning in nearby cities
Same trucks, same per-panel pricing across Northern Virginia. Tap through to your neighbors:
let's do this —
Your Great Falls solar quote.
Same business day reply, flat per-panel pricing, fully insured. No deposit, no pressure.