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
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.
Before
After
Before
After
Before
AfterFast, Reliable Solar Panel Cleaning Across Round Rock
Solar panel cleaning in Round Rock typically runs $150 to $325 for a standard residential array, with same-week scheduling available for most neighborhoods. A dirty array in Round Rock isn’t just an eyesore. It’s lost production on your RREU true-up statement, because this city runs its own municipal utility with its own export-rate math. Gus’s Solar has been answering calls from Round Rock homeowners for years, and we know the difference between a Hutto dust pattern and a Forest Creek pollen season. Call (877) 550-6892 and a live person picks up. That’s Gus’s own phone.
Why Gus’s Solar Is Round Rock’s Preferred Solar Panel Cleaning Company
We’re not a pop-up crew running a door-knocking route through Teravista. Gus Petrakis puts his name on the truck and his own crew on your roof. Every technician is background-checked, uniformed, and trained on the equipment brands Round Rock homeowners actually have: Tesla, Enphase, SolarEdge, Panasonic, REC, and Canadian Solar. When you call, you get a live person 24/7. Not a voicemail. Not a ticket queue. Gus answers his own phone, and if he can’t, someone in his office does.
Round Rock homeowners tell us the same thing over and over: they got burned by an out-of-state outfit that quoted one number on the phone and another at the door. That doesn’t happen here. The price we quote is the price you pay. No signature wanted tonight. Take two weeks. Think about it. The price will be the same. Gus has been locally owned since 2011, and his 90-Day Done Right Promise means if the cleaning isn’t done right, one call brings him back to make it right. In writing.
Our Solar Panel Cleaning Services in Round Rock
Residential Panel Cleaning
We clean residential arrays across Round Rock’s master-planned communities: Teravista, Forest Creek, Brushy Creek, and the subdivisions along AW Grimes and University Boulevard. A typical single-story tract home in 78665 or 78664 takes our crew about 60 to 90 minutes. We use deionized water and soft brushes, never high pressure, because Round Rock’s hard water leaves mineral spotting that bakes on in triple-digit afternoons. Your panels deserve better than a hose job.
Commercial Array Cleaning
Office parks and retail centers along I-35 and the SH-130 corridor have their own soiling patterns: brake dust, limestone dust from construction, and pollen from the oak and elm stands that survive all the development. We schedule commercial cleanings around your operating hours and provide before-and-after production data so you can see the difference on your utility bill. Our team handles ground-mount and rooftop arrays from 10 kW to multi-megawatt installations.
Bird & Critter Guard Installation
Grackles are a Round Rock constant. They nest under panels, their droppings etch into the glass, and their nesting material blocks airflow that keeps panels cool. We install steel mesh bird guard around array edges, sealed with UV-stable fasteners that don’t trap moisture against shingles or frames. This is the single most cost-effective add-on we recommend to Round Rock homeowners, because once grackles find a good roof, they tell all their friends.
Debris & Soiling Removal
Between oak pollen in March, construction dust year-round, and the occasional hail shredded leaf, Round Rock panels collect a film that cuts production 5 to 15 percent. We remove loose debris by hand, then clean the panel faces with deionized water and non-abrasive brushes. If your array sits near a limestone quarry or an active build site, ask us about adding a mid-season cleaning to your schedule. It’s cheaper than waiting until your true-up statement tells you something’s wrong.
Post-Storm Panel Cleaning
Round Rock hailstorms leave more than dents. They embed grit and leaf pulp into panel glass, and the 2021 freeze taught every homeowner here what an ERCOT winter can do. After a storm passes, we come out, clear the array, clean the glass, and check for cracked cells or shifted frames before they become a bigger problem. If we see damage, we tell you straight and give you a written quote. No scare tactics. Just facts.
Scheduled Cleaning Plans
Most Round Rock homeowners do well with a twice-yearly cleaning: once after spring pollen season, once after summer dust settles in late September or October. If your array sits near construction or under heavy tree cover, we may recommend quarterly. We set the schedule, send you a reminder, and show up when we say we will. Our L.O.C.A.L. operating code starts with On time, and Gus hires people who take that seriously.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Round Rock
We work on every major panel and inverter brand Round Rock homeowners actually have on their roofs. That includes Tesla, Enphase, SolarEdge, SunPower, Panasonic, Qcells, REC, Canadian Solar, and JinkoSolar. If you’ve got a FranklinWH backup battery paired with your array, we clean around that installation like we installed it ourselves, because we often did. We keep common parts and connectors stocked for fast turnaround on Solar Panel Cleaning jobs across Round Rock, so you’re not waiting on a shipment from a warehouse three states away.
Common Solar Panel Cleaning Problems We See in Round Rock Homes
- Hard-water mineral spotting: Round Rock’s municipal water is high in dissolved minerals, and when spray cleaning leaves droplets on hot glass, those minerals bake on. Deionized water prevents this. If another company used tap water and left spots, we can fix it.
- Grackle nesting under panels: The great-tailed grackle is Round Rock’s unofficial bird. They wedge nests under array edges, and their droppings are acidic enough to etch glass. Bird guard is your long-term answer.
- Construction dust from new subdivisions: Round Rock keeps building. If you live near an active development off Forest Creek Drive or in the 78682 corridor, your panels are collecting more silica dust than you realize. We see arrays losing 10 to 15 percent production from construction soiling alone.
- Uneven soiling on east-west roof planes: Homes in 78665 and 78681 tend to sit on east-west street grids, which means your best south-facing planes are often over the garage or partially shaded by HVAC equipment. Dust builds differently on different planes, and skipping the upper array is the most common mistake we fix.
Pricing for Solar Panel Cleaning in Round Rock, TX
Residential panel cleaning in Round Rock runs $150 to $325 for a standard array, depending on panel count, roof height, and accessibility. Bird guard installation typically adds $350 to $700 for a full perimeter wrap. Commercial arrays are quoted by square footage and site conditions. Post-storm cleanings that include damage inspection run $200 to $400. Scheduled cleaning plans start at $275 for two visits per year. Every quote is free, written, and good for two weeks. Bring me a bill, I’ll bring you the math. Call (877) 550-6892 and we will give you a number you can hold us to.
We Also Serve Cities Near Round Rock
Our crews regularly work in Hutto, Georgetown, Brushy Creek, and Pflugerville. If you’re just outside Round Rock city limits, call us anyway. We know the county, we know the HOA rules, and we know the drive times. Round Rock is our home base for the northern Williamson County area, and we treat every job in the surrounding towns with the same local attention.
Serving Round Rock, TX - Our Local Coverage Area
We’re based in the Round Rock 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 Round Rock
Dirty panels produce less power, which means fewer kilowatt-hours exported to RREU’s grid, which means fewer credits on your true-up statement. In RREU territory, those credits are calculated under the city’s own export-rate structure, not Austin Energy’s or Oncor’s. With Round Rock solar soiling losses typically running 5 to 15 percent, cleaning can directly increase your credited production. Call (877) 550-6892 and we will estimate what your array is losing right now.
Yes. Most Round Rock HOAs, including Teravista and Forest Creek, have architectural standards that require homeowners to maintain exterior surfaces, and visible bird droppings or nesting debris on roof-mounted panels can trigger a violation notice. The fix is cleaning plus bird guard. We install guard that blends with the roofline and meets HOA aesthetic rules. If you’ve already received a notice, tell us when you call.
Those ZIP codes contain dense clusters of 2000s-era tract homes on east-west street grids, often near active construction or older tree stands. The street orientation means prevailing winds push dust and pollen across more roof surfaces, and the limestone-heavy soil in that part of Round Rock kicks up fine particulate that clings to glass. We schedule more frequent cleanings for those neighborhoods as a matter of course.
No. Our crew verifies the array’s rapid shutdown is engaged before any work begins, which is standard for Enphase systems. We handle all inverter and panel communication safely, and we follow manufacturer guidelines so your warranty stays intact. If you’ve got another brand, same process applies. The 90-Day Done Right Promise covers every cleaning we do in Round Rock.
Yes. Hail and freeze-thaw cycles can shift panel frames and loosen rail clamps, so post-storm cleaning here includes a structural check, not just glass cleaning. We look for micro-cracks, loose mounting, and debris wedged under panels where water can pool. If we find damage, we will show you photos and give you a written repair quote. Call (877) 550-6892 after the next storm passes.
How Round Rock’s Municipal Utility Changes Your Cleaning Schedule
Round Rock runs its own electric utility through Round Rock Electric Utility, and that changes the math on panel cleaning in a way most national cleaning companies never mention. RREU applies its own net-metering and export-rate structure, so the same dirty array in Round Rock can have a different true-up dollar impact than an identical array across the county line in an Austin Energy or Oncor territory. That makes soiling loss a payback-period question specific to this city. If your array is underproducing by 8 percent due to pollen and limestone dust, and RREU credits exported power at their municipal rate, that 8 percent is real money on your next true-up statement.
Nobody else thinks about this when they quote you a cleaning. We do, because we work in Round Rock every week and we see the RREU statements. That’s the difference between a company that cleans panels and a company that understands what those panels are worth to you.
A Real Example From Forest Creek
In Forest Creek, our crew cleaned a 2015-era REC array on a composition-shingle roof where tree pollen and limestone dust from nearby construction had cut the owner’s kWh offset by roughly 8 percent on their RREU true-up statement. We used deionized water and soft brushes after verifying the inverter’s rapid shutdown was engaged, then wrapped the array edges with bird guard to keep grackles out. The result: production back within 2 percent of the original estimate. That’s the kind of outcome we aim for on every Round Rock roof, whether it’s your first cleaning or your fifth.
Call Gus’s Solar for Solar Panel Cleaning in Round Rock
If your panels look dull, if your true-up statement looks off, or if you just moved into a Round Rock home with an existing array and no idea when it was last cleaned, call (877) 550-6892. A live person answers. We will ask a few questions, give you a straight price, and schedule a time that respects your HOA’s quiet hours and your own schedule. Free estimates. No pressure. No signature tonight. That’s how Gus does business, and that’s why Round Rock homeowners keep calling him back.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Round Rock since 2011.