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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.
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AfterFast, Reliable Solar Panel Cleaning Across Long Beach
Solar panel cleaning in Long Beach typically costs $180 to $400 for a standard residential array, and most homes should schedule it twice a year because of port soot and marine-layer grime. Gus’s Solar has cleaned panels from Signal Hill to Naples Island, and we quote real numbers built off your actual system, not a brochure average. Call (877) 550-6892 and a live person answers. If your inverter’s daily output has slipped and you can see a dull film on the glass, that film is costing you money every sunny afternoon.
Why Gus’s Solar Is Long Beach’s Preferred Solar Panel Cleaning Company
Gus Petrakis has put his own name on the trucks since 2011, and the same crew that cleans your panels is the one you’ll see at the hardware store on 7th Street. We work the ZIP codes that national outfits skip: 90806, 90810, 90814, and 90822. Our customers in Rose Park and Wrigley know that when we say we’ll be there Tuesday at nine, we’re there Tuesday at nine. No dispatch call center, no subcontracted crew you’ve never met.
We’ve cleaned panels on 1920s California bungalows with flat clay tile roofs and on the mid-century ranch homes near El Dorado Park where low-pitch rooflines make access trickier than most installers expect. Long Beach homes aren’t all the same, and neither should be the cleaning approach. The team is background-checked and uniformed, so when someone climbs onto your roof with a soft-bristle brush and deionized water, you know exactly who they are and why they’re there. Gus’s Solar Panel Cleaning crew handles the whole thing start to finish.
Our Solar Panel Cleaning Services in Long Beach
Residential Panel Cleaning
We clean residential arrays across Long Beach using deionized water and soft brushes, never abrasive pads or pressure washers that can micro-etch the glass and void your panel warranty. The marine layer that settles over the city from May through August leaves a film that rain never fully washes off. After we clean, we record your inverter’s daily production so you can see the difference on your next utility bill instead of taking our word for it.
Commercial Array Cleaning
Commercial buildings along the 710 corridor and in the port-adjacent industrial zones of western Long Beach face heavier diesel-particulate accumulation than any residential rooftop. We clean flat commercial arrays at warehouses, offices, and retail centers from Signal Hill to the downtown waterfront, working around your hours. Larger systems get per-panel pricing, and we can schedule recurring visits at intervals matched to your soiling rate.
Bird & Critter Guard Installation
Pigeons under panels are a real problem in Long Beach, especially in older neighborhoods like Zaferia where roof eaves and clay tiles provide sheltered nesting spots. Critter guards do double duty here: they keep birds from building nests that trap heat and block airflow, and they keep their droppings from eating into the panel frame coating. We install metal mesh guards that integrate with your existing racking, and we can add them during the same visit as a cleaning.
Debris & Soiling Removal
Long Beach wind patterns push dust, eucalyptus leaves, and diesel soot from the port directly onto rooftop glass. Bel Air and Naples Island homes get salt spray mixed with blown sand that bakes onto panels after a Santa Ana event. Our debris and soiling removal service includes clearing loose material from the array perimeter, checking drains and weep holes, and a full deionized rinse. Post-storm calls come in fast after a spring rain loosens everything the dry months left behind.
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 Long Beach
We clean and service panels from REC, Qcells, and Panasonic, and we stock replacement clips, clamps, and edge trim for all three so Long Beach homeowners don’t wait a week for parts. If your REC panels came with microcrack-prone mounting stress from salt-air expansion, we inspect for it during every cleaning. Our crew works on everything from small SunPower residential arrays to large Qcells commercial installs. You don’t need to call the manufacturer for basic soiling issues; we handle it from our own truck stock.
Common Solar Panel Cleaning Problems We See in Long Beach Homes
- Port soot accumulation on western ZIP codes. Homes in 90806 and 90810 sit downwind of the Port of Long Beach, and diesel particulate from container trucks, cranes, and vessels leaves a gray, oily film that cuts output by 5 to 12% between cleanings. Rain doesn’t dissolve it; it smears it.
- Salt-air corrosion on aluminum racking. In Belmont Shore and Naples Island, the combination of Alamitos Bay moisture and direct ocean exposure causes aluminum racking hardware to oxidize within two to three years. Loose clamps from that corrosion create microcracks in panel glass and intermittent inverter faults.
- Marine-layer grime from May through August. June Gloom is really May-through-August Gloom here, and the constant cool, damp air keeps panels wet longer, which bonds dust and pollen to the glass. Panels that weren’t cleaned after fog season often show losses far beyond the normal 0.5% annual degradation.
- Older roof structures complicating access. The 1920s to 1950s bungalows in Rose Park and Wrigley often have steep, clay-tile roofs with loose tiles near the eaves. We inspect footing and tile condition before we walk, and on low-pitch east-side ranches (near El Dorado), we use roof-safe fall protection because the angle looks easy until it’s wet.
Pricing for Solar Panel Cleaning in Long Beach, CA
Residential panel cleaning in Long Beach runs $180 to $400 for a standard array of 12 to 30 panels. Per-panel pricing is usually $8 to $14, so a 20-panel REC system on a Rose Park bungalow lands around $200 to $280. Add bird and critter guard installation and you’re typically in the $350 to $600 range total, depending on perimeter length and roof pitch. Commercial arrays start around $1,000 for smaller flat-roof systems and go up from there. The factors that move the number: number of panels, roof pitch, accessibility, and whether we’re also doing debris removal or guard work. Gus’s Solar gives you a written quote before any work starts, and the number you see is the number you pay. Free estimates, always. Call (877) 550-6892.
We Also Serve Cities Near Long Beach
Our crews work all over the Long Beach area, including Long Beach proper and the surrounding communities of Signal Hill, Lakewood, Carson, and Compton. If you’re just outside the main city limits and wondering whether we come to you, the answer is yes. Dispatch is coordinated from our Los Angeles office, and our Long Beach crews are out in the field daily across all these cities.
Serving Long Beach, CA - Our Local Coverage Area
We’re based in the Long Beach 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 Long Beach
Panels in Long Beach’s western ZIP codes lose 5 to 12% of daily output to port soot and marine-layer film between cleanings, while inland arrays typically lose only 2 to 3%. In 90806 and 90810, a 12% loss on a 7.5 kW system can translate to over $200 in missed annual production. Call (877) 550-6892 to schedule a cleaning and see your inverter’s before-and-after numbers for yourself.
Yes. Soiled panels produce less exported energy, which means fewer net metering credits on your Southern California Edison true-up statement. Cleaning restores the panel’s output to its rated capacity, and the difference shows up directly as higher credits. We can clean your array right before your true-up date to maximize the balance.
In Belmont Shore and Naples Island, salt air from Alamitos Bay and the Pacific accelerates aluminum racking corrosion within two to three years, so marine-grade stainless fasteners and anodized mounts are worth considering, not an upsell. During a cleaning visit we inspect your existing racking and tell you honestly whether replacement hardware is needed. We don’t sell what your roof doesn’t require.
Yes. Most guards can be installed in the same visit as a panel cleaning, since we’re already on the roof with the racking exposed. In Long Beach neighborhoods like Zaferia and Rose Park where pigeon nesting is common, we recommend adding guards during your second cleaning to prevent re-soiling from droppings.
Homes under the Long Beach Airport approach path in 90808 and eastern Lakewood should schedule cleaning every four to six months, because jet exhaust residue mixes with marine layer moisture and bakes on faster than in other parts of the city. Twice a year is the practical baseline for most of Long Beach anyway, and three times is not overkill for port-adjacent or flight-path addresses. A scheduled cleaning plan locks in the lower per-visit rate.
If your panels haven’t been cleaned in a year, you’re leaving production on the table. Call Gus’s Solar at (877) 550-6892 for a free estimate. A live person answers, day or night. We’ll give you a straight price, clean your array, and send you the before-and-after inverter numbers. Take two weeks to think about the scheduled plan if you want. The price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Long Beach since 2011.