Clean solar panels on a residential roof
Solar Panel Cleaning

Cleaner panels.
More power.

Dust and lichen can quietly cut your solar output by up to 30% — and slowly destroy the panels themselves. We bring them back to factory-clean. Pay per panel. Done in a day.

30%
Efficiency lost to grime
$180
Minimum for up to 10 panels
Same-day
Quotes & callbacks

The problem

Your panels are starving for sunlight.

Every speck of dust, every drop of bird mess, every patch of lichen blocks light from reaching the cells. The damage compounds — and most homeowners never see it coming.

01

Up to 30% less power

A thin film of dust drops output 15–30%. Bird droppings shade entire cells, dragging panels even lower.

02

Lichen etches the glass

Lichen secretes acid that eats through the anti-reflective coating. Once it digs in, the damage is permanent.

03

Voided warranties

Most solar manufacturers require regular cleaning. Skip it, and you may lose your warranty when it matters most.

Recent jobs

Real panels. Real results.

Straight from our crew — actual arrays we cleaned this season.

Solar panel cleaning job 1
Solar panel cleaning job 2

Pricing

Simple. Upfront. Fair.

$180 covers your first 10 panels. After that, it's just $10 or $14 per panel depending on the story.

Most common

Base job

$180 flat

Covers up to 10 panels (any mix)

    Up to 10 panels cleanedPurified-water rinseSoft-bristle scrubPanel inspection

Add-ons

$10 / $14/ panel

Per panel beyond the first 10

  • First story: $10 / panel
  • Second story: $14 / panel
  • Lichen treatment included
  • Final price confirmed on site

Instant estimate

Build your quote.

Drop in your panel count. See your price in seconds.

$10 per panel (after first 10)

$14 per panel (after first 10)

Your Estimate
$180

6 panels total · $180 minimum for up to 10 panels

Book this quote — (310) 666-6740
Koral Home Services

Let's make them shine.

Call, text, or email. We'll get back to you same day.