Skip to content

Your panels work hardest in August

Use code PEAKSUN15 for 15% off

Get a price
SPOTLESSSOLAR & GLASS
Service · Austin, TX

Solar panel cleaning

Deionized water, soft brushes, zero detergent. Central Texas dust and pollen build a film that costs you real kilowatt-hours — we take it off without voiding your panel warranty.

Price this $9 per panel · $189 minimum · typical job $189–$480
How we do it

The method, step by step.

  1. 01Output baselineWe read your inverter or monitoring app and note current production.
  2. 02Dry debris removalLeaves, seed pods and nesting material cleared from under and around the array.
  3. 03Deionized washSoft brush and pure water — it dries spotless with nothing left behind.
  4. 04Output checkA second reading goes on your job record so the gain is documented.
Common add-ons
  • Driveway add-on+$129Up to 600 sq ft of concrete while we are on site.
  • Gutter clear-out+$139Hand-cleared and bagged while the ladders are already up.
  • Critter guard under array+$289Mesh skirt so grackles and squirrels stop nesting under your panels.
  • Under-array cleanout+$99Nesting material and debris pulled from under the panels.
BeforeAfter
Array output
5.41 kW
+10% recovered

What it costs

Rate
$9 / panel
Minimum
$189
Typical job
$189–$480
Cadences
quarterly, twice a year, annual
Get an exact price
Questions

What people ask about solar panels.

From customers

What they said afterwards.

Showed up in the window, did the whole house of windows including tracks, and left the sills cleaner than they found them. No upsell pressure at all.
ECElena C.Northwest Austin
Driveway had years of oak stain. It came out even, no wand stripes like the last company left. They also told me honestly that a couple of spots wouldn't fully lift.
ECElena C.Northwest Austin
Second time using them for the panels. They send the inverter reading before and after, which nobody else does. Output was up 14% the next day.
TPTrent P.Cedar Park & Leander

Price solar panels in about 30 seconds

Answer three questions and see the number. No phone call, no sales visit, no deposit to book.