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 Hondo
Solar panel cleaning in Hondo typically runs $150 to $350 for a standard rooftop array, and we can usually be out within two business days. The reason Hondo panels get dirty enough to need cleaning in the first place has a lot to do with where you live: caliche roads, agricultural dust, and irrigation overspray all settle onto glass and cut into your production. If you’re reading this from a ranch off County Road 451 or a home near Avenue M, you’ve probably noticed it yourself. Call (877) 550-6892 for a free estimate and we’ll come take a look.
Why Gus’s Solar Is Hondo’s Preferred Solar Panel Cleaning Company
Gus Petrakis has been doing solar in this part of Texas since 2011, and he runs the company the way Hondo runs its own affairs: names on the trucks, a face you’ll see again, and no rushing. That matters when someone is going to be on your roof with water and brushes around electrical equipment. We’re not a national outfit with a rotating cast of subcontractors. The crew that shows up to your place in Hondo is Gus’s own crew, background-checked, uniformed, and trained on the same brands we clean every week around Medina County.
We answer the phone 24/7 with a live person, not a menu. If you call about post-storm panel cleaning after an Edwards Plateau hail line rolls through, you get somebody who knows what you’re asking and can put you on the schedule right then. Hondo customers tell us that’s the difference between a company they call once and one they call for twenty years.
And every job we do, including a straightforward Solar Panel Cleaning, carries the 90-Day Done Right Promise in writing. If something isn’t right, one call brings Gus back. That’s not a guarantee of convenience. It’s a guarantee of behavior.
Our Solar Panel Cleaning Services in Hondo
Residential Panel Cleaning
Most homes in Hondo are single-story ranch-style builds with south-facing roofs, which means we can clean most arrays from a ladder with soft brushes and deionized water, no heavy equipment needed. If your panels sit near the historic downtown area where older masonry homes have mature trees, we check for sap, bird droppings, and shade debris that a hose-spray job will never lift. You’ll notice the difference on your next Medina Electric Cooperative statement.
Commercial Array Cleaning
Hondo’s agricultural economy means a lot of commercial arrays sit on outbuildings, equipment sheds, and pump houses rather than office parks. We clean ground-mounted and roof-mounted commercial arrays across Medina County, including systems running irrigation and livestock operations. Dust from caliche roads and feed traffic builds faster than most owners expect, especially on arrays tilted low to the ground. We schedule around your operation, not the other way around.
Bird & Critter Guard Installation
Grackles, pigeons, and sparrows love the shade and shelter under a Hondo array, especially on ag outbuildings. Droppings etch anti-reflective coatings over time, which accelerates degradation beyond the half-percent warranty curve you probably signed up for. Our crew installs galvanized steel mesh and spike systems sized to your racking, keeping birds out without trapping heat or blocking airflow. It’s a one-time fix that saves you a recurring cleaning bill.
Debris & Soiling Removal
After wind, dust, or a light rain, Hondo panels develop a film that hardens in the Texas sun. Caliche dust is our most common call: it kicks up from ranch roads, mixes with morning dew, and bakes on. We use deionized water systems and non-abrasive brushes so the soiling comes off without scratching the glass. Scratch a panel’s surface and you invite hot spots and microcracks; done right, a cleaning restores your system to its pre-soiling output.
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 Hondo
We clean and maintain arrays from every major manufacturer, and we keep service parts for Panasonic, Canadian Solar, and FranklinWH on hand for Hondo customers, which means faster turnaround when something needs more than a wash. Whether your system was installed in 2015 or 2024, we know the racking, the connectors, and the failure patterns for what you’re running. That’s the benefit of a company that works the same territory year after year instead of dispatching whoever picks up the phone.
Common Solar Panel Cleaning Problems We See in Hondo Homes
- Caliche dust film: Ranch roads and farm traffic throw up a fine white dust that settles in a film. After a light rain, that film hardens and cuts output far faster than the standard NREL soiling model predicts. You can’t hose it off once it’s set.
- Hail damage and microcracks: Storms tracking northeast from the Edwards Plateau pass through Medina County regularly. If you had a hail event and your array looks dirty, don’t scrub it yourself. Abrasive cleaning can turn microcracks into hot spots. Call us for a post-storm inspection and cleaning.
- Bird nesting under arrays: On agricultural outbuildings and barns, birds build nests directly under the panels. Droppings etch the glass and the nests trap heat against the backsheet. Bird guard installation solves the root cause.
- Irrigation overspray: If your array sits near pivots or sprinkler lines, mineral-rich water dries on the glass and leaves scale. That scale blocks light and won’t come off with rain alone. Deionized water and soft-bristle cleaning is the fix.
Pricing for Solar Panel Cleaning in Hondo, TX
A standard rooftop residential cleaning in Hondo runs $150 to $250 for most single-story homes under 2,500 square feet. Larger arrays or ground-mounted systems, common on Medina County ranches, run $250 to $450 depending on panel count and accessibility. Adding bird guard installation typically adds $4 to $6 per linear foot. Post-storm cleaning and inspection after a hail event runs $180 to $300, and we recommend that even if your panels look fine. Estimates are free, the price we quote is the price you pay, and there’s no signature wanted tonight. Our Hondo customers get a straight number before any work starts.
Every quote is anchored to your actual utility bill and your system’s rated output, not a brochure. And if you’re a senior or veteran, you get 10% off, no expiration. Call (877) 550-6892 and bring us a bill. We’ll bring you the math.
We Also Serve Cities Near Hondo
Most of our Hondo crews work throughout western Medina and Bandera Counties, so we regularly clean solar arrays in Lakehills, Lackland Air Force Base, Helotes, and Leon Valley. Dispatch and scheduling are coordinated from our San Antonio office, but the trucks live local. Same response time, same crew standards, same 90-Day Done Right Promise.
Serving Hondo, TX - Our Local Coverage Area
We’re based in the Hondo 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 Hondo
Every 60 to 90 days for arrays near caliche roads or agricultural irrigation. Soil loss on those sites runs 7% to 12% within two months, far above the 0.5% monthly NREL default. If your true-up statement shows a drop that weather doesn’t explain, schedule a cleaning first, then we’ll investigate if production doesn’t recover.
No, Medina Electric Cooperative does not mandate a cleaning method, but your panel manufacturer’s warranty does require non-abrasive, approved cleaning to stay valid. We use deionized water and soft brushes, and we document every cleaning with before-and-after production data. That documentation matters if you ever file a warranty claim. Call (877) 550-6892 for a quote and we’ll walk you through it.
First, check your inverter or monitoring app for sudden production drops or fault codes, then visually inspect for cracked glass or dented frames from the ground. Don’t climb on the roof after a storm. If you see anything suspicious, call us for a post-storm inspection and cleaning. We’ll document any damage, clean the array with non-abrasive methods, and tell you whether a warranty claim is warranted.
Most of the time, yes. A system losing 9% to 12% production to soiling regains that output after a proper cleaning, which shortens your payback period. It won’t fix degraded cells or string failures, but soiling loss is the most easily recovered, and it’s cheap relative to the output you get back. We’ll show you the per-panel production data before and after so you can see the difference.
Hondo sits in Medina Electric Cooperative territory, where every percentage point of soiling loss directly shrinks the kWh offset on your true-up statement. San Antonio’s CPS Energy customers see the same dust but settle their credits differently, so the financial hit doesn’t show up as fast. In Hondo, caliche dust, irrigation overspray, and hail grit all compound faster than in the metro. The math is local, and so is the fix. Call (877) 550-6892 and we’ll come out and give you a straight answer.
We keep emergency slots open for post-storm and sudden production-drop calls in Hondo. If you call before noon on a weekday, we can often be out the same day. Call (877) 550-6892 and ask. If we can’t make it today, we’ll tell you that straight and get you on the next available slot. No games, no waiting for a call center to relay a message.
If your panels are dirty, production is down, or you just want a second opinion on a written estimate from another company, call (877) 550-6892. Free estimates, straight pricing, and no pressure to sign anything. Take two weeks. Think about it. The price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Hondo and Medina County since 2011.