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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.
Solar Services in Keene, TX
If you’re reading this, chances are your July electric bill finally got your attention. Keene summers are unforgiving, and when the AC runs nonstop from June through September, a $400 utility bill can start to feel normal. It doesn’t have to be. Solar panels on a Keene roof typically offset 70 to 90 percent of annual household electricity, and most systems here pay for themselves in 8 to 11 years given Johnson County’s 5.5 daily peak sun hours and the brutal cooling loads we carry all summer. We’re Gus’s Solar, a locally owned shop led by Gus Petrakis, and we’ll give you honest math from your actual bill. Call (877) 550-6892 and a live person picks up.
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.
Why Keene Homeowners Choose Gus’s Solar
Keene is not Dallas. It’s a town where people know their neighbors, where a handshake still counts, and where a stranger knocking on your door talking fast about rebates gets the screen door shut. Gus Petrakis has run this company since 2011, and his name is on the truck, the quote, and the work. No out-of-state call center, no sales crew that vanishes after the contract is signed. When something goes wrong, one phone call brings Gus back. That’s the 90-Day Done Right Promise, in writing on every job.
We’ve worked on homes throughout Keene, from the ranch-style streets near the university down to quieter pockets along Hilltop Road and Mesquite Street. Homeowners here tell us the same thing: they got burned by a national installer who quoted one number on the phone and another at the kitchen table. That does not happen with us. The price we quote is the price you pay, and we hand it to you with no signature demanded tonight. In fact, Gus will tell you to take two weeks, think on it, and call him when you’re ready. The price will be the same.
Solar Services We Offer in Keene
Solar Panel Installation
We design systems around your actual roof, your actual panel, and your actual annual usage, not a generic template. Most Keene homes have straightforward south- or west-facing rooflines that make installation clean and efficient. Learn more about our Solar Panel Installation in Keene.

Solar Battery Storage & Backup
When hail season knocks out power, a battery keeps your fridge running and your lights on. FranklinWH and other leading battery brands integrate cleanly with new or existing solar arrays. Learn more about our Solar Battery Storage & Backup in Keene.

Solar Panel Cleaning
Johnson County dust and pollen settle on panels and chip away at output, especially after weeks without rain. A twice-yearly cleaning keeps your system producing at the numbers we promised. Learn more about our Solar Panel Cleaning in Keene.

EV Charger Installation
More Keene households are adding electric vehicles, and a Level 2 charger in your garage beats relying on public stations in Cleburne or Burleson. We size the circuit correctly and upgrade your panel if needed.

Solar Panel Maintenance & Monitoring
We don’t install and disappear. Gus monitors system performance remotely and calls you if output dips, often before you notice it on your bill. Annual inspections catch loose connections, animal damage, and inverter issues early.

Solar Panel Repair
Hail cracks, wind damage, failing inverters, chewed wiring. We diagnose and fix it, and we stand behind the repair. If you have a written estimate from another company, bring it in. We’ll give you a free second opinion.

Commercial Solar Installation
Keene’s institutions have big, flat roofs and big utility bills. Southwestern Adventist University and local churches, schools, and businesses can offset significant energy costs with well-designed arrays.

Neighborhoods We Serve in Keene
We serve all of Keene’s 76059 zip code. You’ll see our trucks on streets across town, and because we’re based nearby in the DFW area, we can usually have a crew out within a day or two. Representative neighborhoods include:
- Streets surrounding Southwestern Adventist University
- Homes off Hilltop Road and Old Betsy Road
- The Mesquite Street corridor
- Residential blocks near Keene Elementary
Why Keene’s Climate & Housing Affect Solar
Keene sits squarely in the North Texas hail corridor, and anyone who has lived here a few years remembers a storm that punched holes in roofs and car hoods. That’s why we talk about panel hail-resistance ratings, specifically IEC 61215 impact class, before we ever talk about payback. We also walk you through how your homeowners insurance coordinates with solar, because the first question most Keene homeowners ask is not about savings. It’s about hail.
Most homes here were built between the 1960s and the 1990s as Southwestern Adventist University grew, meaning modest single-story ranch layouts with straightforward southern and western exposures. That’s good news for solar. The bad news is that many still run on 100-amp electrical panels. A modern grid-tied inverter system often needs a panel upgrade, and that cost should be in your proposal from day one. We front-load it because honest numbers beat surprises.
Pricing for Solar in Keene
You should know the range before anyone visits your house. For a typical Keene ranch home:
- Full solar panel installation: $15,000 to $32,000 before federal tax credits, depending on roof size, panel count, and inverter type.
- Battery storage addition: $8,000 to $16,000 installed, depending on capacity and brand.
- Panel cleaning: $150 to $350 per visit for a standard residential array.
- EV charger installation: $600 to $2,400 depending on panel capacity and wiring distance.
- Repairs: $40 off any repair over $200, and no trip charge inside our own county.
Bring me a bill, I’ll bring you the math. Gus quotes the year-25 output, not the day-one brochure number, and if you’re a senior or veteran, that’s 10 percent off for life. Call (877) 550-6892 for an exact quote. Estimates are free.
Service Area - Cities Near Keene
We also serve homeowners in Cleburne, Joshua, Burleson, and Crowley. If you’re just outside Keene, give us a call. We’ll tell you plainly whether we can get there.
Serving Keene, TX - Our Local Coverage Area
We’re based in the Keene 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 About Solar in Keene
Most Keene residential installations run between $15,000 and $32,000 before the federal tax credit, with the final number driven by roof size, panel count, and whether your home needs an electrical panel upgrade. Call (877) 550-6892 with your last electric bill and we’ll give you a real number, not a brochure range.
Quality panels rated to IEC 61215 impact class are built to survive the hail we get in Johnson County, and we’ll also help you confirm your homeowners insurance covers the array. Hail is the first objection we hear in Keene, and it’s a fair one. Ask us for the ratings before you buy.
Yes. Homes built from the 1960s through the 1990s are the bulk of what we install on in Keene. The main question is your electrical panel. Many older homes here have 100-amp service, and a panel upgrade is sometimes required before the inverter goes in. We tell you that in the first conversation, not after you’ve signed.
Keene is actually one of the better places in Texas for solar. The area averages roughly 5.5 peak sun hours daily, and our brutal summer heat means you’re running the AC constantly, which means your panels are offsetting expensive kilowatt-hours. The math works.
Yes. We do commercial solar installation for institutions and congregations, and Southwestern Adventist University’s campus is exactly the kind of high-visibility project where a well-executed array speaks for itself. In a community as connected as Keene, referrals travel fast. Call (877) 550-6892 to talk through a commercial assessment.
Take two weeks. Think about it. The price will be the same. When you’re ready, call (877) 550-6892 for a free estimate, or return to our home page to learn more about Gus’s Solar. A live person answers, day or night.
Written by Gus Petrakis, Owner at Gus’s Solar. Gus founded Gus’s Solar in 2011 and stands behind every job with the 90-Day Done Right Promise.
What happens when you call
- 1A real person answersNo phone trees - talk to a local solar pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3A background-checked tech heads outLicensed & insured, typically within 1-hour.
- 4You approve before work beginsNothing starts until you say go.
What Keene Customers Say
"Panel level monitoring so I can see each one, proper stainless clips under the array rather than zip ties, and he walked me under it with a torch to show me before he signed off."
- Cassius Delacroix"Gus's own crew did the install. Not a subcontractor who had never met him, which is what the big outfit quoted me and could not tell me who would actually be on my roof."
- Aurelia Santibanez"He modelled it on my actual bill and the current export rates rather than the old ones, and told me plainly that the payback was longer than the door knockers had claimed. Then it came in about where he said it would."
- Octavius Redmond






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