Solar Panel Cleaning in Riverside, CA | Gus’s Solar - Gus's Solar

Solar Panel Cleaning in Riverside - Same-Day Service, Done Right the First Time

Professional solar panel cleaning services in Riverside, CA. Licensed & insured. Same-day and after-hours emergency service available.

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Every visit starts with

Free bill analysis - bring a power bill, get the production math for your actual roof, panel brands like Qcells and REC compared side by side

Your own solar system for as low as $79/month*on approved credit; ask for current terms
Worth knowing

If the pitch starts at your door and ends with "sign tonight for the special," sleep on it. The sun will still be there tomorrow; so will we.

Styles & brands we work with

Rooftop solar
Rooftop solar
Battery storage
Battery storage
EV charging
EV charging
Qcells
Qcells
REC
REC
Enphase inverters
Enphase inverters

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Solar Panel Cleaning Across Riverside

Solar panel cleaning in Riverside runs $150 to $350 for a typical 20-panel residential array, and most jobs are completed the same week you call. The bigger issue here isn’t squirting a hose at glass. It’s that Riverside’s particulate air quality means a film of diesel soot and desert dust settles onto panels and bakes on hard under 105°F afternoons, quietly cutting production that RPU’s true-up statement doesn’t forgive. Our crews live in the Inland Empire and we’ve cleaned hundreds of arrays from the Wood Streets to Orangecrest. Call (877) 550-6892 for a free estimate and we’ll be straight with you about whether your panels actually need it yet.

Call (877) 550-6892

Why Gus’s Solar Is Riverside’s Preferred Solar Panel Cleaning Company

Gus Petrakis founded this company in 2011 and put his own name on the building, the truck, and the invoice. Riverside homeowners don’t need another out-of-state crew that shows up once and vanishes. When you call us, a live person answers, day or night. Not a voicemail. Not a ticketing portal. You’ll talk to someone who knows that Riverside has its own municipal utility and that RPU’s interconnection queue runs separate from SCE’s, which is exactly the kind of thing a fly-by-night outfit gets wrong on the first job.

We’ve earned our standing the slow way. Uniformed, background-checked technicians show up on time and do what they quoted. If it’s not done right, the 90-Day Done Right Promise means Gus comes back and makes it right. In writing, on every job. That’s how we’ve built a reputation in the neighborhoods between Magnolia Avenue and La Sierra, and it’s why a lot of our Riverside work now comes from a neighbor telling another neighbor over a fence.

We’re not a sales crew. We’re a solar company that also cleans panels, because we know exactly how a dirty array erodes the output we guaranteed when we installed it. That gives us a different mindset than a pressure-washing company that figures any glass is the same. It isn’t.

Our Solar Panel Cleaning Services in Riverside

Residential Panel Cleaning

We clean residential arrays with soft-bristle brushes and deionized water, never a pressure washer and never hard water from your Riverside garden hose, which would leave mineral streaks that bake into the glass. A typical 20-panel home in 92504 or 92506 takes our two-person crew about two hours on the roof. We check mounting hardware and wire clips while we’re up there, because the same heat and grit that dirty your panels also wears on the racking.

Residential Panel Cleaning

Commercial Array Cleaning

For Riverside warehouses, schools, and office parks with rooftop or carport arrays, we schedule cleanings around your operations, including evenings and weekends. Commercial arrays in Riverside collect soot from the 91 and 215 corridors at a faster rate than residential roofs, and the financial math on a 200 kW system is enough that quarterly cleaning typically pays for itself in recovered production. We provide documented before-and-after output readings so your accountant sees the actual kilowatt-hours, not a guy waving a squeegee.

Commercial Array Cleaning

Bird & Critter Guard Installation

Pigeons nest under panels, especially in older Riverside neighborhoods where mature eucalyptus trees line the streets. The droppings don’t just stain glass; they block airflow and create hot spots that accelerate panel degradation. We install galvanized steel mesh critter guard around the perimeter of your array, fastened so it doesn’t scratch the frame or void your panel warranty. This is the single most common add-on we recommend in the Wood Streets and along Magnolia Avenue.

Bird & Critter Guard Installation

Debris & Soiling Removal

After a Santa Ana wind event, Riverside panels get a coating of dust, leaf litter, and freeway soot in a single afternoon. We remove coarse debris by hand, then wash with deionized water so nothing scratches the glass. If you had panels installed by a company that’s no longer answering the phone, we’re happy to take over the cleaning and give you an honest read on the array’s condition while we’re up there.

Debris & Soiling Removal
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (877) 550-6892

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Riverside

We clean and maintain solar arrays built on Panasonic, Qcells, and SunPower modules, among others, and our crews know the specific glass coatings and frame designs each manufacturer uses. That matters because SunPower panels have a different hydrophobic coating than a standard Qcells module, and cleaning them with the wrong brush or solution shortens that coating’s life. We don’t carry every part for every brand in the truck, but we stock common replacement clamps, wire clips, and critter guard fittings that fit the brands we see most often on Riverside roofs. If you call us about your array, we’ll know what’s on your roof before we climb up.

Common Solar Panel Cleaning Problems We See in Riverside Homes

  • Baked-on soot film from freeway exhaust. Particulate from the 91 and 215 freeways settles on panels and, after a few 105°F afternoons, hardens into a layer that a garden hose just streaks. It needs deionized water and elbow grease, or it keeps shaving output week after week.
  • Pigeon nesting in mature-tree neighborhoods. The eucalyptus-lined streets of the Wood Streets and Magnolia Avenue corridors create ideal nesting conditions. Droppings and nesting material block airflow and accelerate hot-spot degradation, and once birds establish a nest, they return every season.
  • Silent production loss between true-up statements. Because RPU’s net metering true-up is calculated on actual production, a dirty array erodes your kWh offset without a visible symptom. You won’t see it until the utility statement arrives, and even then the connection isn’t obvious.
  • Tile-roof access complications. Spanish clay barrel-tile roofs, common in 1980s and 1990s Riverside builds, can’t be walked like comp shingle. A careless crew cracking tiles creates a leak that costs more than the cleaning ever saved. Our team knows how to move on tile without damage.

Pricing for Solar Panel Cleaning in Riverside, CA

A straightforward residential panel cleaning in Riverside runs $150 to $350, depending on array size, roof pitch, and whether tile access slows the job down. Critter guard installation adds $6 to $9 per linear foot of array perimeter. Commercial buildings run $0.08 to $0.15 per watt per cleaning, so a 100 kW array lands between $80 and $150 per visit under a quarterly plan. If your panels haven’t been cleaned in two or more Riverside summers, expect the first cleaning to take longer and cost on the higher end, because the baked-on soot layer requires more passes. We quote a firm number before we send anyone out, and that number is what you pay. Call (877) 550-6892 for a free estimate with no signature wanted tonight.

We Also Serve Cities Near Riverside

Our Solar Panel Cleaning team covers Riverside and the surrounding neighborhoods, including Rubidoux, Glen Avon, Pedley, and Sunnyslope. If you’re just outside the city line, you’re still inside our service area. Call and ask; we’ll tell you straight whether we can get a crew there this week.

Serving Riverside, CA - Our Local Coverage Area

We’re based in the Riverside area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs - Solar Panel Cleaning in Riverside

Talk to a Real Person About Solar Panel Cleaning in Riverside

You don’t need a pressure pitch. You need someone who knows Riverside’s utility landscape, its roof styles, and its air quality issues from actually working here, not from a brochure. Gus’s Solar has been owner-operated since 2011, and the person who answers your call is someone with skin in the game. Take two weeks, think it over, and the price will be the same. Call (877) 550-6892 for a free estimate, and we’ll meet you wherever you are in Riverside, from the Wood Streets to Orangecrest.

Written by Gus Petrakis, Owner at Gus’s Solar, serving Riverside and the Inland Empire since 2011.

Why Riverside Chooses Gus's Solar

We set the standard for solar panel cleaning in Riverside.

30-60 Min Response

Fast dispatch across Riverside. Same-day and after-hours emergency service available.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Riverside

Getting your solar panel cleaning handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your solar panel cleaning needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Riverside - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local solar panel cleaning pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    A background-checked tech heads outLicensed & insured, typically within 1-hour.
  4. 4
    You approve before work beginsNothing starts until you say go.

What Riverside Customers Say

Trusted by homeowners across Riverside and surrounding areas.

★★★★★

"Panel level monitoring so I can see each one, proper stainless clips under the array rather than zip ties, and he walked me under it with a torch to show me before he signed off."

Cassius Delacroix · Verified customer
★★★★★

"Gus's own crew did the install. Not a subcontractor who had never met him, which is what the big outfit quoted me and could not tell me who would actually be on my roof."

Aurelia Santibanez · Verified customer
★★★★★

"He modelled it on my actual bill and the current export rates rather than the old ones, and told me plainly that the payback was longer than the door knockers had claimed. Then it came in about where he said it would."

Octavius Redmond · Verified customer

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Dec 31, 2026
$40

$40 Off Any Repair Over $200

Expires Dec 31, 2026
Free

Free Second Opinion on Any Written Estimate

Expires Dec 31, 2026
Free

No Trip Charge Inside Our Own County

Expires Dec 31, 2026
10%

Senior & Veteran 10% - Always

Expires Dec 31, 2026

Ready for Solar Panel Cleaning in Riverside?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Riverside.

(877) 550-6892

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