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.
Solar Services in Keller, TX
If your Keller electric bill has crept past $250 a month and you’re tired of watching the meter spin while the AC fights 100-degree heat, you’re not alone. A quality Solar Panel Installation - Keller makes sense when the math is honest: we look at your actual Oncor usage, your roof’s orientation, and your current retail electric plan before we quote a single number. Gus Petrakis has been putting his name on solar work since 2011, and when you call (877) 550-6892, a real person answers. Not a call center. Not a voicemail. Somebody who knows Keller’s HOAs, Keller’s rooflines, and Keller’s hail history.
We serve all of Keller, including the 76244 and 76248 zip codes, with same-week scheduling on most residential jobs and a 24/7 live line for existing customers who need something checked.
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 Keller Homeowners Choose Gus’s Solar
The solar business has a trust problem, and Keller has seen it firsthand. National outfits knock on doors in the Villages of Woodland Springs, quote a teaser number, and when the contract lands on the kitchen table it’s 40 percent higher. That’s the game Gus walked away from. He publishes his name, his address, and his license number. He quotes the year-25 output off your actual utility bill, not the day-one brochure number. And he tells every customer the same thing: take two weeks. Think about it. The price will be the same.
We’ve worked on homes throughout Hidden Lakes, Marshall Ridge, and the Estates of Chapel Creek. Homeowners there tend to be thorough, they ask the right questions, and they’ve usually done their homework. We respect that. Gus’s crew handles every installation themselves, background-checked, uniformed, and flashed properly at every roof penetration. No subs. No mystery crew from two counties over.
Every solar job carries the 90-Day Done Right Promise in writing. If it’s not right, Gus makes it right, and one call brings him back. That promise has held through hailstorms, HOA disputes, and every hiccup that Texas weather can throw at a roof.
Solar Services We Offer in Keller
Solar Panel Installation
We design and install systems sized to your actual consumption, not a generic template. For Keller’s hipped rooflines, that means careful module placement to maximize output on the planes your HOA will actually approve. Learn more about our Solar Panel Installation in Keller.

Solar Battery Storage & Backup
Keller’s grid is reliable, but hail season brings outages, and a battery changes what those outages mean for your house. We install FranklinWH and other battery systems that keep your refrigerator and AC running when the lines go down. Learn more about our Solar Battery Storage & Backup in Keller.

Solar Panel Cleaning
North Texas pollen and dust leave a film on panels that quietly cuts output by 5 to 15 percent, especially after a dry spring. We handle the roof work safely so you don’t have to. Learn more about our Solar Panel Cleaning in Keller.

EV Charger Installation
If you’ve bought an EV and find yourself trickle-charging from a wall outlet in the garage, our EV Charger Installation - Keller team wires Level 2 chargers to handle Keller’s summer heat without tripping breakers. The work is clean, code-compliant, and done in an afternoon.

Solar Panel Maintenance & Monitoring
Gus monitors your system’s output, and if production drops unexpectedly, he’s the one who calls you. You won’t have to chase us down. Annual inspections and our Solar Panel Cleaning in Keller catch micro-cracks, loose connections, and animal damage before they become expensive repairs.

Solar Panel Repair
Hail cracks glass, squirrels chew wiring, and inverters fail. We repair all of it, and we’ll give you a straight answer on whether a panel is worth replacing or still has useful life. We also provide free second opinions on any written estimate you’ve received from another company.

Commercial Solar Installation
For Keller businesses, a solar array is a long-term hedge against rate escalation. We design and install commercial systems with the same honesty and the same crew that handles our residential work.

Neighborhoods We Serve in Keller
We work across all of Keller, and because Gus lives the life of a local owner, familiar names mean something to us. Typical response time for a residential estimate in Keller is 24 to 48 hours, and repair calls are often same-day when the issue is urgent.
- Hidden Lakes
- Marshall Ridge
- Woodland Springs
- Estates of Chapel Creek
- Sarah Brooks Estates
Why Keller’s Climate & Housing Affect Solar
Keller sits in North Texas hail alley. Golf-ball-size hail hits this city multiple times a decade, which means panel impact resistance isn’t a nice-to-have. We specify modules rated to IEC 61215 Class 4 and FM 4473 as a matter of standard practice, and Keller insurance underwriters increasingly ask about those ratings at claim time. A panel that shatters in the next hailstorm isn’t a bargain at any price.
Summer heat is the other reality. When the thermometer passes 100 degrees, panel output drops just as your AC is pulling hardest. That’s why accurate temperature-coefficient modeling matters. A cheap quote built on lab-condition numbers will overpromise and underdeliver. We model for Keller’s actual July, not a San Diego spring.
Pricing for Solar in Keller
Solar in Keller is not a one-number product, and anyone who quotes you a system price without seeing your bill is guessing. That said, for a 2,500 to 4,500 square foot Keller home, most residential systems we install run between $18,000 and $38,000 before the federal tax credit, depending on system size, roof complexity, and battery inclusion. our Solar Battery Storage & Backup in Keller adds $8,000 to $15,000 in most cases. We quote a fixed number after reviewing your usage data, and we stand behind it. No signature wanted tonight, ever.
Service Area - Cities Near Keller
We work throughout northeast Tarrant County. If you’re in Watauga, North Richland Hills, Roanoke, or Saginaw, we cover those communities too, and the same local crew does the work.
Serving Keller, TX - Our Local Coverage Area
We’re based in the Keller 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 Keller
No, Texas law prohibits HOAs from banning solar outright, but Keller’s HOAs are among the most detail-oriented in Tarrant County and many restrict street-visible panels. That means the most productive south-facing roof plane is often off-limits. We’ve engineered around this on hundreds of Keller homes, splitting arrays across rear slopes or using panel-level output electronics to make partial shading work. Call (877) 550-6892 and we’ll tell you what your specific HOA language allows.
Keller sees significant hail events multiple times per decade, and panel impact resistance is the single most important specification for this city. We install panels rated to IEC 61215 Class 4 and FM 4473, which are designed to survive the hail sizes typical here. After a major storm, we’ll come out and inspect your array for micro-cracks that could shorten its life. Call us and we’ll get you on the schedule.
It depends far more on your retail electric provider than most people realize. Keller sits in Oncor’s wires area with deregulated retail choice, and the buyback rate for your exported power depends entirely on which REP plan you hold. The same array can have dramatically different payback depending on whether you’re on an avoided-cost plan or a 1:1 buyback plan. Walk through REP selection before finalizing system size, because it changes the economics. Bring us a bill, we’ll bring you the math.
For existing customers, we maintain a 24/7 live line and we do our best to send someone same-day for urgent failures, especially if your system is down during the summer when every lost day is lost production. Call (877) 550-6892 and a person answers, any hour.
Most single-panel issues are repair problems, not replacement problems. A cracked panel from hail, a failed microinverter, or a chewed wire can be swapped or repaired for a few hundred dollars. Replacement only makes financial sense when a large section of the array is compromised or the system is old enough that efficiency losses stack up. We’ll give you an honest answer either way, and if you just need a second opinion on someone else’s quote, that’s free. Call (877) 550-6892.
Call Gus’s Solar in Keller
If you’re in Keller and want a solar quote built off your actual bill, not a brochure, call (877) 550-6892. Gus or one of his crew will pick up. We’ll talk about your roof, your HOA, your electric plan, and your real numbers. Then we’ll hand you a written quote and tell you to take two weeks to think about it. The price will be the same when you call back.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Keller, TX and surrounding communities since 2011.
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 Keller Customers Say
"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"Production dropped one spring and I did not even notice. Gus rang me, because he watches the monitoring, and had it sorted the same week."
- Sunita Balakrishnan"My previous solar company went out of business and left me with an array nobody would touch. Gus took the system over, replaced two dead microinverters, and it has run properly since."
- Ferdinand Kaltenbrunner






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