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AfterFast, Reliable Solar Panel Cleaning Across Los Angeles
Solar panel cleaning in Los Angeles typically costs $150-$350 for a standard residential array, and most jobs are completed the same week you call. Soiling from dry inland air, construction dust, and bird activity cuts into your LADWP net metering credits faster than most homeowners realize. Gus’s Solar has been keeping panels clean across Los Angeles since 2011, and our crew knows the 90001-90008 ZIP codes block by block. Call (877) 550-6892 for a straight answer and a free estimate.
If you live in Koreatown, Echo Park, Silver Lake, or View Park-Windsor Hills, we’re already familiar with your roof, your utility setup, and the access constraints that make cleaning harder here than in the suburbs. We schedule around street sweeping, tenant parking, and the LADWP production data you’ll need for your next true-up statement. No pressure, no overnight decisions. Just clean panels and honest numbers.
Why Gus’s Solar Is Los Angeles’s Preferred Solar Panel Cleaning Company
Gus Petrakis puts his name on the truck and answers his own phone. That’s the whole business model. When you call about Solar Panel Cleaning in Los Angeles, you’re talking to the owner, not a call center in another state. We’ve spent 29 years in this trade, and the L.O.C.A.L. values we operate by – Local roots, On time, Community first, Accountable, Loyal – aren’t slogans. They’re how we run every job in the 90001-90004 ZIP codes.
Los Angeles homeowners tell us the same story over and over: a national outfit quoted one number, did sloppy work, then vanished. Gus’s Solar is the opposite. We publish our address, our license number, and our owner’s name. If something isn’t right, the 90-Day Done Right Promise means one call brings Gus back to make it right. In writing, on every job.
Response time to Los Angeles is usually same-week, often same-day for smaller residential arrays. A live person answers 24/7 – not a voicemail, not a ticketing queue. You’ll know who’s coming to your roof before they arrive: background-checked, uniformed crew members who work directly for Gus, not a subcontractor he’s never met.
Our Solar Panel Cleaning Services in Los Angeles
Residential Panel Cleaning
A standard single-family home in Los Angeles – think the 1920s bungalows and stucco cottages that dominate 90001 through 90010 – usually runs $150-$250 for a full cleaning. We use deionized water and soft brushes, never harsh chemicals or pressure washers that void panel warranties. In South LA’s hard water conditions, tap water leaves calcium spots that actually cut generation further, so our DI-only rinse matters more here than in softer-water markets.
Commercial Array Cleaning
Koreatown and South LA have a dense layer of 1960s-1970s small apartment buildings, and those 2-8 unit properties need a different approach. Commercial array cleaning in Los Angeles typically runs $300-$600 depending on array size and roof access. We coordinate with property managers, work around tenant parking, and keep wet footprints off shared walkways. Our crew recently cleaned a 6-unit Koreatown building off Western Avenue where pigeon droppings had cut production by 9% and triggered a true-up spike for the owner – finished before the 5 p.m. parking peak.
Bird & Critter Guard Installation
Pigeons are relentless in Los Angeles, especially around Koreatown and the older commercial strips along Western and Vermont. Bird and critter guard installation runs $400-$900 for a typical residential array, more for apartment buildings. We install galvanized mesh that keeps birds from nesting under your panels, which is the single best way to prevent the acidic droppings that etch glass and kill production. Critter guard pays for itself within a year or two in high-bird neighborhoods.
Debris & Soiling Removal
Los Angeles’s inland ZIP codes – Baldwin Hills, Crenshaw, South LA – sit far enough east to escape the coastal marine layer, which means higher annual kWh yield but also more dry deposition. Dust, pollen, and oil field particulates from the Baldwin Hills-Inglewood Oil Field settle on panels within weeks. Debris and soiling removal runs $120-$200 for light buildup, more after Santa Ana wind events or construction nearby. Post-storm panel cleaning is a separate call we get constantly after the winter rains kick mud onto low-slope bungalow roofs.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Los Angeles
We clean every major panel brand, but Los Angeles homeowners mostly have Tesla, SunPower, and SolarEdge equipment on their roofs. Our crew is trained on the specific cleaning protocols for each – Tesla’s glass needs a gentle touch, SunPower panels have coating considerations, and SolarEdge optimizers mean we pay attention to wiring during any roof-level work. If you’ve got FranklinWH or Enphase storage tied into your system, we keep the cleaning process isolated so your battery and monitoring equipment stay untouched. Parts and supplies are stocked locally, so turnaround on Los Angeles jobs is fast.
Common Solar Panel Cleaning Problems We See in Los Angeles Homes
- Soap residue from DIY or cheap cleaning jobs. In high-deposition inland areas like Baldwin Hills, leftover soap film attracts dust faster than clean glass, which means production drop-offs within weeks and more frequent LADWP true-up surprises. We see this constantly on systems that were “cleaned” with dish soap and a garden hose.
- Hard water spots from tap water. South LA’s water is mineral-heavy, and calcium spots left by sprinkler overspray or a hose rinse can cut generation by 3-7%. Our DI-only rinse eliminates that, which is why we never use tap water on panels.
- Bird nesting under panels in Koreatown and older LA neighborhoods. Pigeons find panel arrays irresistible, and the droppings aren’t just ugly – they’re acidic enough to permanently etch panel glass. Critter guard is the fix, and it’s a service we push hard for Los Angeles properties near commercial strips.
- Alley and access problems on bungalow lots. A narrow alley or parking space blocked during a cleaning can get you ticketed by LADOT, especially in 90007 where street sweeping enforcement is aggressive. Our crew plans access before we arrive, so you don’t end up with a citation for our ladder placement.
Pricing for Solar Panel Cleaning in Los Angeles, CA
Here are straight numbers for the Los Angeles market. A standard residential cleaning (single-story bungalow, 8-20 panels) runs $150-$250. Two-story homes or steep roofs add $50-$100. Apartment building arrays and commercial systems run $300-$900 depending on panel count and roof configuration. Bird and critter guard installed alongside a cleaning adds $400-$900. Scheduled cleaning plans – quarterly or twice yearly – drop the per-visit price by 15-20% and lock in priority scheduling before the Santa Ana dust season. The price we quote is the price you pay. No surprise fees. Call (877) 550-6892 for a free estimate, and take two weeks to think about it. The price will be the same.
We Also Serve Cities Near Los Angeles
Our Solar Panel Cleaning in Los Angeles coverage extends to Koreatown, Echo Park, Silver Lake, and View Park-Windsor Hills. If you’re in one of those neighborhoods, you’re in our regular service area and we can usually be there within a day or two. Call and ask – a live person answers.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles 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 Los Angeles
Every 3-4 months is right for most Baldwin Hills and Crenshaw homes. The Baldwin Hills-Inglewood Oil Field produces fine particulates that settle on panels, and the dry inland air means no morning fog to wash them off naturally. If you’re seeing production drop by more than 5% on your monitoring app, it’s time. Call (877) 550-6892 and we’ll check your output data before we even schedule the visit.
Yes, directly. LADWP’s net metering program credits you for the kWh your system exports, and dirty panels mean fewer kWh generated – which means fewer credits on your bill. In a high-soiling area like South LA, production can drop 8-15% between cleanings, and that loss shows up as a higher true-up statement at the end of your annual cycle. Cleaning before your true-up month is a smart move.
It can. LADWP’s interconnection verification timelines have historically run 2-4 times longer than neighboring utilities like SCE, and post-cleaning production data is often reviewed against the original permit’s expected kWh offset. Panels that are clean and producing at spec give the utility one less reason to extend the process. If you’re still waiting on PTO, a professional cleaning before your inspection is good insurance.
Use a soft brush, deionized water, and someone who knows not to walk on the old clay tile or composition shingles of a 1920s bungalow roof. Those roofs are fragile, and a wrong foot placement means cracked tiles and roof leaks. Our crew uses roof-safe access equipment and never pressure washes, which is the wrong tool for panels on any roof. Call (877) 550-6892 and we’ll handle it without adding roof damage to your bill.
Yes, and it’s mostly about coordination. Apartment buildings in Koreatown mean shared roofs, multiple meters, tenant-occupied units, and parking constraints. We work with property managers to schedule around tenant parking peaks, and we’ve handled enough of these buildings to know when LADBS sign-offs are needed for roof access. For single-family homes, it’s simpler – you give us a gate code and we’re on the roof. For apartment arrays, expect the commercial pricing range and a little more scheduling back-and-forth.
Keep Your Los Angeles Panels Producing – Call Gus
Dirty panels are costing you money every month, and in Los Angeles’s inland ZIP codes, that loss adds up fast against LADWP’s tiered rates. Bring us your latest utility bill, and we’ll show you exactly what clean panels should be producing. No pressure, no signatures tonight. Just a straight answer and a fair price. Call (877) 550-6892 for a free estimate – Gus answers the phone.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Los Angeles since 2011.