How often should I clean my solar panels?

In California's Central Valley, we recommend cleaning every 6–12 months. Heavy dust, pollen, ag spray, and bird droppings build up fast and can cut output by up to 30%. Homes near orchards or busy roads benefit from twice-yearly service.

Will cleaning damage my panels or void my warranty?

No. We use soft-brush, deionized pure-water systems specifically designed for solar panels — no harsh soaps, no high pressure, and no abrasive tools. Our process is fully manufacturer-warranty friendly.

Do you bring your own water?

Yes. We bring our own deionized water, which leaves zero spots or residue. We can use your hose if it's convenient, but it's never required.

How long does a typical cleaning take?

Most residential solar cleanings take 45 minutes to 2 hours depending on system size and access. Window or gutter add-ons usually add another 30–60 minutes. We'll give you an accurate time estimate when we quote.

Are you licensed and insured?

Absolutely. We're locally owned, fully insured, and trained in safe rooftop and panel-cleaning practices. Proof of insurance is available on request.

Do I need to be home during the service?

Nope. As long as we have access to the property, you don't need to be there. We send a full photo report when we're done so you can see the results.

What areas do you serve?

All of California's Central Valley — Visalia, Tulare, Hanford, Fresno, Clovis, Porterville, and everywhere in between. Not sure if you're in our area? Just give us a call.

How much can clean panels improve my energy production?

Most customers see a 10–30% jump in output after a professional cleaning, depending on how dirty the panels were. The cleaner the panels, the more electricity (and savings) you get.

5.0 ON GOOGLE · 100+ HAPPY NEIGHBORS

Solar Panel Cleaning — Central Valley

The Central Valley's trusted solar panel cleaning crew. We restore lost energy production, protect your investment, and leave every surface gleaming — windows, gutters, and rooftops included.

Get a free quote (559) 736-4405 Text us

Locally owned Licensed & insured Deionized water Fair, flat pricing Photo report included

Technician cleaning rooftop solar panels with bird guard mesh installed in California's Central Valley

Up to 30%

more energy after a pro cleaning

Loved by neighbors

5.0 stars across 100+ Google reviews.

5.0· verified on Google

2 weeks ago

"Ruben washed and cleaned our panels in an hour or so. He also added bird proof mesh as pigeons were living under the panels and bird poop, eggs and baby bird continuously kept rolling down roof leaving a mess daily. Our driveway and the hood of our cars I'll stay clean again. I really recommend him as his services will allow our home to look clean again."

Jose Nunez Aguilar

Reasonable price · Google review

6 weeks ago

"I had no idea my solar panels were as dirty as they were before Ruben came and showed me how much they could shine! At his affordable rates I will definitely be calling him back. I also used his services for my windows and it feels like such an amazing treat to have such clean windows. He worked with my schedule and did the job super fast. You won't regret going with Ruben."

Christina Garibay

Local Guide · Google review

6 weeks ago

"Ruben was quick and great with communication. Got the job done in a timely manner and the final results looked great!"

Roberto Moreno

Reasonable price · Google review

6 weeks ago

"Ruben and Juan did an amazing job with the solar cleaning, solar guard, and spike installation at my house in the Fresno area. Very professional, honest, and hardworking. The quality of work was excellent, and for the price, nobody can beat him! Everything came out clean and perfect. Highly recommend him to anyone looking for great service. Keep up the great work!"

Justin Kim

Local Guide · Google review

One crew. Every exterior surface that matters.

All services & pricing

$5–$10 / panel

Solar Panel Cleaning

Maximize your energy output with safe, professional care.

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$10 / window

Window Cleaning

Crystal-clear views with streak-free results — screens included.

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$1.50 / ft

Gutter Cleaning

Prevent water damage with thorough gutter maintenance.

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$3.50 / ft

Bird Guard Install

Stop pigeons from nesting and damaging panels and wiring.

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$175 / 50 ft

Bird Spike Install

Roofline and ledge protection — keep birds off for good.

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Our work

Real homes. Real results.

Solar Panel Cleaning, Window Cleaning, Gutters Cleaning, Bird Guard Installation and Bird Spikes Installation.

Freshly cleaned solar panels gleaming on a shingle roof after a professional wash — Freshly cleaned panels

Mirror-clean blue solar panels reflecting the sky after a deionized water wash — Mirror-clean finish

Solar array with bird guard mesh installed on a tile roof overlooking the Central Valley — Guarded with a view

Long row of black solar panels washed clean on a red tile roof — Clean tile-roof row

Long row of solar panels with bird guard mesh installed along the entire lower edge — Full-length bird guard

Two freshly cleaned solar arrays on a residential shingle roof — Whole-system cleaning

Bird guard mesh installed beneath large solar panels on a tile roof — Under-panel mesh

Small solar array polished spotless on a shingle roof — Small system, same care

Black solar panels cleaned on a bright red tile roof under palm trees — Spotless on red tile

Long solar array wrapped in bird guard mesh after a full wash on a shingle roof — Washed + fully guarded

Spotless solar array on a tile roof after a deionized water cleaning — Spot-free tile roof array

All-black solar panels freshly washed on a shingle roof at golden hour — Just-washed black panels

Low-slope solar array rinsed clean with pure water on a residential roof — Streak-free rinse

All-black solar array fully wrapped in bird guard mesh on a Spanish tile roof — Complete perimeter mesh

Bird guard mesh and spikes combined along the edge of a rooftop solar panel — Mesh + spike combo

Solar array with bird guard mesh installed around the perimeter on a tile roof — Bird guard on full array

Spotless tilted solar panels on a residential roof after cleaning — Streak-free finish

Close-up of bird guard mesh clipped along the edge of a solar panel — Clean mesh edge detail

Stainless bird spikes installed along roof ridges and hips — Ridge spike protection

Bird guard mesh wrapping the corner of a solar array on a tile roof — Full perimeter guard

Bird spikes running the full length of a roof ridge — Full ridge line spikes

Bird guard mesh secured along the tile roof edge beside solar panels — Tight tile-edge fit

Bird guard mesh secured under solar panels on a tile roof — Sealed under-panel gaps

Row of bird spikes installed down a roof ridge line — Pigeon-proof ridges

Technician hand-cleaning a large rooftop solar array with bird guard mesh installed along the edge — On the roof, panel by panel

Streak-free cleaned window reflecting a blue sky and rooftop solar panels — Streak-free window cleaning

Two large patio windows cleaned spotless on a stucco home — Crystal-clear patio windows

All-black solar panels washed clean on a tile roof — Deep-clean black panels

Freshly cleaned rain gutter running along a shingle roof edge — Gutters cleared out

Large solar array cleaned spotless on a shingle roof — Big array, spotless

Clean, debris-free rain gutter running along a shingle roof edge above a residential driveway — Gutters flowing clean

Close-up of spotless dark solar panels on a red tile roof under a clear blue sky — Panel-perfect on tile

Freshly cleaned arched and patio windows on a stucco home reflecting the trees and lake behind — Arched windows, crystal clear

Wall of arched and rectangular windows cleaned spotless on a stucco home — Whole-wall window detail

Large solar array with bird guard mesh along the lower edge on a red tile roof overlooking a neighborhood — Guarded edge, clean panels

Streak-free cleaned exterior window on a gray stucco wall — Streak-free glass

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Why Solar Shine Pros

Local, licensed, and backed by a guarantee.

We're a Central Valley family business — not a franchise passing through. Every job is done by the owner's crew, priced flat up front, and finished with photos so you can see exactly what you paid for.

Licensed & insured

Lic. #0062284 with full liability coverage — ask and we'll send the certificate.

Satisfaction guarantee

We stay until the job meets our standard. If anything's not right, we'll come back and fix it — free of charge.

Flat, honest pricing

$5–$10 a panel, $10 a window, $1.50 a foot. Quoted before we start, never changed after.

Deionized water only

Soap-free, spot-free, and warranty-friendly for your panels and glass.

Photo report every job

Before-and-after photos texted to you — perfect if you're not home.

100+ 5-star neighbors

A 5.0 Google rating across the Valley from Fresno to Porterville.

How it works

Three simple steps. Zero hassle.

From first call to sparkling panels — here's exactly what to expect.

Request a free quote

Call, text, or fill out the form. We'll confirm pricing the same day — no surprises.

We schedule your visit

Pick a time that works. You don't even need to be home — just leave us access.

Photo report when done

We send before-and-after pictures so you can see the results, even from work.

Why clean panels?

Dirty panels can lose up to 30% of their energy output.

Central Valley dust, pollen, bird droppings, and ag spray pile up fast. We remove it safely with soft-brush, pure-water systems that won't scratch glass or damage seals — restoring your panels to like-new performance.

More electricity, lower bills
Protect your manufacturer warranty
Eco-friendly, panel-safe cleaning
Detailed photo report after every job

Clean solar panels shining after professional cleaning by Solar Shine Pros

Dirty solar panels covered in dust and bird droppings before cleaning

BeforeAfter

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Service area

Proudly serving California's Central Valley.

Based locally and on the road six days a week. If your town isn't listed, give us a call — chances are we're already heading your way.

Visalia
Tulare
Hanford
Lemoore
Fresno
Clovis
Selma
Dinuba
Reedley
Porterville
Exeter
Farmersville
Lindsay
Woodlake
Three Rivers
Kingsburg

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FAQ

Questions, answered.

Don't see what you're looking for? Give us a call or text — we're happy to help.

Ready to make your panels shine?

Free quotes across California's Central Valley. Open Mon–Sat, 8 AM – 5 PM.

Request quote Call now