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.
Fast, Reliable Solar Panel Cleaning Across Ennis
Solar panel cleaning in Ennis runs $180-$340 for a typical residential array, and most jobs are done same-day or next-day. That’s the honest number before anyone steps on your roof. We’re Gus’s Solar, and we’ve cleaned panels on ranch homes, ground mounts, and commercial arrays all over Ellis County long enough to know the blackland clay here doesn’t rinse off like regular dust. Call (877) 550-6892 and a live person answers, day or night.
Why Gus’s Solar Is Ennis’s Preferred Solar Panel Cleaning Company
We’re not a pop-up crew running a door-to-door special. Gus Petrakis founded this company in 2011 and put his name on the truck. When you call, you talk to someone who knows the difference between a 5:12 roof pitch on a 1963 ranch on W. Knox St. and a commercial flat roof over on I-45. That local knowledge matters when the clay crust from a spring storm has been baking onto your glass for three weeks.
Ennis homeowners tell us the same thing: they’d rather pay a fair price once than get burned twice. The 90-Day Done Right Promise is in writing on every job. If something’s not right, Gus makes it right. No ticket queue, no call center three states away. A background-checked, uniformed crew arrives, does the work, and leaves you with before-and-after production numbers from your own monitoring app.
Response time to Ennis is typically same-day when you call before noon, next morning otherwise. We schedule around your work, not the other way around.
Our Solar Panel Cleaning Services in Ennis
Residential Panel Cleaning
A standard 20-30 panel array on a single-story Ennis ranch runs $180-$280. We use low-pressure, deionized water and polymer-bladed brushes so the blackland clay comes off without micro-scratching the glass. After cleaning, we check your monitoring readout and tell you exactly what production recovered. If you’ve got a SunPower or REC array, we know the coating tolerances those panels require.

Commercial Array Cleaning
Flat-roof commercial systems along the I-45 corridor and around downtown Ennis collect a different kind of grime: diesel soot, bird waste from roosting pigeons, and the same clay dust that settles on everything else. We clean commercial arrays at $0.08-$0.14 per watt of installed capacity, with a site survey included. Weekend and early-morning scheduling keeps your business running.

Bird & Critter Guard Installation
Ennis has a real pigeon problem, especially around the grain elevators and rail yards. Birds nest under panels, their droppings etch glass and corrode racking, and the mess gets worse every week. We install commercial-grade mesh guard that seals the panel perimeter against pigeons, grackles, and squirrels. A typical 24-panel array in Ennis runs $600-$900 for full guard installation, and we use anchors rated for gumbo clay heave so the guard doesn’t spring loose after the first wet-dry cycle.

Debris & Soiling Removal
After a hailstorm, panel surfaces in Ennis get coated with a mix of pulverized clay dust, shingle granules, and leaf litter from the pecan trees that line so many older streets. We remove it properly: gentle pre-rinse, polymer brush, low-pressure wash, and a final inspection for impact damage. Skip the brush and you leave a soiling band along the lower edge that eats into output. $140-$220 for a standard residential post-storm cleanup.

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 Ennis
We clean and maintain Qcells, REC, and Panasonic arrays every week in Ellis County. Each brand has a different glass coating and frame profile, and we tailor water pressure and cleaning chemistry accordingly. If your Qcells array has the anti-reflective coating, we skip anything citrus-based on the glass and use a neutral pH cleaner instead. When a cleaning reveals a cracked panel or loose connector, we carry common replacement parts on the truck, which means Ennis customers don’t wait two weeks for a part to ship.
Common Solar Panel Cleaning Problems We See in Ennis Homes
- Blackland clay crusting. That gray-black film that looks like dried mud is actually clay minerals bonded to the glass. Rain doesn’t rinse it; it bakes it. A proper clean restores 5-12% production on most Ennis arrays.
- Hail-driven shingle granules. After an Ellis County hailstorm, panels get coated with asphalt granules from damaged shingles. These stick to the glass and block more light than plain dust ever will.
- Pigeon nesting under panel edges. Ennis’s grain elevators and rail lines create heavy bird pressure. Once pigeons nest, droppings pile up fast and corrode the aluminum racking.
- Soiling bands on low-pitch ranch roofs. Shallow-pitch roofs common on 1950s-1980s Ennis homes don’t shed debris as well. Dust and clay collect along the lower panel edge and create a shadow band that reduces output on the very part of the panel doing the most work.
Pricing for Solar Panel Cleaning in Ennis, TX
Straight numbers, no brochure math. Residential cleaning in Ennis runs $180-$340 depending on panel count, roof pitch, and how long the clay has been baked on. Commercial arrays run $0.08-$0.14 per watt. Bird and critter guard installation runs $600-$900 for a typical 24-panel array. Post-storm debris removal runs $140-$220. If your array hasn’t been cleaned in over two years, expect the higher end; the clay crust takes longer to break. Call (877) 550-6892 for an exact quote. Estimates are free, and the price we quote is the price you pay. Bring us your bill and we’ll show you the production math before we ever touch the roof.
We Also Serve Cities Near Ennis
We handle solar panel cleaning in Ennis and the surrounding Ellis County communities. Our crews regularly run routes through Waxahachie, Red Oak, Lancaster, and Hutchins. Same scheduling, same pricing, same crew. Call us and we’ll give you a straight answer about when we can be there.
Serving Ennis, TX - Our Local Coverage Area
We’re based in the Ennis 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 Ennis
Blackland clay creates a harder crust than ordinary dust and typically means Ennis arrays need cleaning every 4-6 months instead of the 6-12 months common in sandier-soil cities. After spring hailstorms, that timeline shortens to 2-4 weeks. Call (877) 550-6892 and we’ll tell you if your array actually needs it or if you can wait.
Cleaning restores the production lost to soiling, but it cannot detect micro-cracks or loosened connectors from hail impact. In Ennis, we recommend a cleaning plus inspection after any storm that dropped hail larger than pea-size. The inspection is free with the cleaning. Call (877) 550-6892 to schedule both.
Yes. A heavily soiled array runs 5-15% below rated output, which stretches your payback period by the same margin. On a 10 kW system in Ennis, that’s roughly $180-$400 in lost production per year. Annual cleaning pays for itself. Call (877) 550-6892 and we’ll run the numbers off your actual utility bill.
Pigeons are the big one in Ennis, especially near the rail yard and grain elevators. Their droppings are acidic and etch glass if left. Squirrels also chew wiring on older ranch homes with tree cover near downtown. Bird guard installation stops both. Call (877) 550-6892 for a site-specific quote.
No. Cleaning is a water-and-brush process that doesn’t require anything from your electrical panel. We do check for fault codes via rapid shutdown before we leave, which doesn’t involve touching your panel. If we spot an electrical issue, we’ll tell you plainly. Call (877) 550-6892 with any other questions.
Ready for clean panels? Call (877) 550-6892 now. A live person answers, we’ll quote you a real number for your Ennis home, and we’ll be there when we say we will. Take two weeks to think about it if you want; the price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Ennis since 2011.






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