Panel wash, reachable from the ground or a single-story eave
Water-fed pole, pure water, no ladders on the roof.
Solar panels
Dust, pollen and sprinkler spray cut into what a panel can make. We rinse with pure water and a soft brush, so nothing dries back into spots.
From a water-fed pole where the roof edge is reachable
Two people, anchors and harnesses on tile and two-story roofs
Before and after photos of the array, texted to you

What's included
Pure-water rinse and soft brush on every panel
Frames and the glass edge wiped
Dust and leaves cleared from the edges
Photos of the array before and after
Soap, only where your panel maker allows it
Critter mesh installed or removed
Cracked or loose panels: we stop and tell you
Steep, wet or windy-day roofs
What we quote
Pure-water rinse and soft brush, glass and frame. A panel is one module on the roof.
Water-fed pole, pure water, no ladders on the roof.
Two people with roof anchors and harnesses; priced higher because it takes longer.
Along the edges and under the frame where we can reach. We don't install or remove critter mesh.
Covers up to 20 panels at the per-panel rate.
Your written quote lists the count, the heights and anything extra before we begin.
The visit
Panels, a photo of the roof, and which side the access is on.
A written quote lists the panels, the roof type and what's extra.
Who is coming and the arrival window.
Panels are cooler in the morning, and water won't dry on them before we rinse.
Before and after photos, and an invoice that matches the quote.
Before we arrive
Leave a code or unlock a side gate. We don't need you home for the roof.
Please keep dogs inside while we're in the yard.
If your installer's paperwork names a cleaning method, we follow it.
Questions
In the valley, many owners wash in spring and fall. Your inverter app shows whether output has dropped. If a wash won't help, we say so.
Only on roofs that are flat or low-pitch and dry, with anchors and harnesses. On anything steeper we use the pole from the ground or decline.
We don't wash it. We take a photo and tell you so you can call your installer.
Text the number of panels and a photo of the roof. We'll send the price in writing.