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 Denton, TX
If your Denton electric bill keeps climbing while your AC runs flat-out from June through September, you’re not imagining it. We handle Solar Panel Installation in Denton, plus repairs and maintenance, every week, and most jobs are scheduled within a few days of your call. Gus Petrakis answers the phone himself at (877) 550-6892, and he’ll tell you straight whether solar makes sense for your roof and your bill before anyone climbs a ladder.
No pressure. No signature tonight. Just real numbers off your actual Denton Municipal Electric statement.
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 Denton Homeowners Choose Gus’s Solar
Denton’s not like the rest of DFW when it comes to solar. You’ve got a municipal utility, a university-driven housing mix, and hail seasons that test every panel on the roof. Most of our Denton customers found us the same way: they got burned by a door-knocker who quoted one thing in the driveway, then disappeared once the paperwork shipped off to some office in another state. That’s not how Gus runs things.
Gus Petrakis founded this company in 2011 and puts his own name on the truck, the estimate, and the warranty. When you call, a live person answers. When something acts up, Gus’s own crew comes back out, not a sub. In neighborhoods like Idiot’s Hill and Denia, word gets around fast, and that’s the only marketing that’s ever really mattered here.
Every job is backed by the 90-Day Done Right Promise, in writing: if it isn’t done right, Gus makes it right. And every estimate starts with the same line: bring us a bill, we’ll bring you the math.
Solar Services We Offer in Denton
Solar Panel Installation
We design and install residential systems sized to your actual DME usage, not a brochure template. Most Denton installs take two to three days on the roof, with all permitting and DME interconnection paperwork handled by our team from day one. Learn more about our Solar Panel Installation in Denton.

Solar Battery Storage & Backup
Denton’s spring storm season brings outages, and a battery keeps your fridge, lights, and AC fan running when the grid drops. We install Tesla Powerwall and FranklinWH systems sized to what you actually need to back up, not what the sales script says. Learn more about our Solar Battery Storage & Backup in Denton.

Solar Panel Cleaning
North Texas pollen, cottonwood fuzz, and construction dust settle on panels and quietly cut output. A twice-yearly cleaning keeps a Denton system producing at full tilt, especially through the dry, dusty stretch from July to September. Learn more about our Solar Panel Cleaning in Denton.

EV Charger Installation
More Denton households are adding EVs, and a Level 2 charger at home beats hunting for a public plug near UNT or the Square. We handle EV Charger Installation - Denton on its own circuit, often tied into your solar system so the car runs on sunshine.

Solar Panel Maintenance & Monitoring
Gus monitors systems after install, and he’s the one who calls you if production dips, not an automated email. Annual checkups and Denton Solar Panel Cleaning catch loose connections, failing optimizers, and panel hotspots before they become repair bills.

Solar Panel Repair
Hail damage, critter-chewed wiring, bad microinverters, a cracked panel from a windblown branch. We diagnose and fix it, and we carry the field service stock to handle most Denton repairs in a single visit.

Commercial Solar Installation
Denton’s small commercial buildings, rental offices, and light industrial units have strong flat-roof solar potential. We handle the structural review, DME commercial interconnection, and a real year-25 production model, not a sales deck.

Neighborhoods We Serve in Denton
We work all over Denton, from the established streets of Denia and Idiot’s Hill to the newer subdivisions south and southeast of town around 76210. Typical response time for a service call anywhere in Denton is one to two business days when you book by noon.
- Idiot’s Hill
- Denia
- Southridge (76210)
- North Denton near UNT (76201, 76203)
- Robson Ranch area (76207)
Why Denton’s Climate & Housing Affect Solar
Denton logs roughly 225 to 230 sunny days a year, and summer highs regularly pass 100°F. That’s excellent for production; your panels will work hard here. But this city also sits in a North Texas hail corridor, and large-hail events track through Denton County often enough that panel durability isn’t an upsell; it’s the whole ballgame. We specify panels with IEC 61215 hail-impact ratings and walk you through exactly what the manufacturer’s warranty covers if a storm does real damage.
The housing stock matters too. Older ranch and bungalow homes near UNT and TWU in the 76201 and 76203 ZIP codes frequently carry undersized 100-amp electrical panels. Many of those homes need a panel upgrade before a solar system can be permitted and interconnected. Meanwhile, the tract homes going up in 76208 and 76210 usually have modern 200-amp service and roof pitches built solar-ready from day one. We tell you which situation you’re in before quoting, so there are no surprises when the City of Denton inspects.
Pricing for Solar in Denton
What does solar actually cost in Denton? Here’s the honest range based on what we’ve quoted across the city:
- Small residential system (4-6 kW): $11,000 - $17,000 before incentives
- Mid-size residential system (7-10 kW): $16,000 - $25,000 before incentives
- Battery add-on (single unit, installed): $9,000 - $14,000
- Panel cleaning (20-30 panels): $150 - $250 per visit
- Common repairs: $180 - $600 depending on the fault
After the federal tax credit, most Denton homeowners see net costs drop by 30%. DME’s buyback terms and any local rebates shift the math further, which is why we price off your actual bill, not a generic spreadsheet. Call (877) 550-6892 and bring a bill; we’ll bring the math. Estimates are free, and the price quoted is the price charged.
Service Area - Cities Near Denton
We also serve homeowners in Corinth, Lantana, Flower Mound, and Lake Dallas. Same crew, same 90-Day Done Right Promise, same no-hassle pricing, just a few miles down the road.
Serving Denton, TX - Our Local Coverage Area
We’re based in the Denton 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 Denton
Most residential systems we install in Denton range from $11,000 to $25,000 before the federal tax credit. Your specific number depends on your DME usage, roof orientation, and panel condition. Call (877) 550-6892 for a free estimate off your actual bill.
Yes. Gus will look at any written estimate from another installer and tell you if the price, equipment, and production numbers hold up. The second opinion is free, and he’ll point out the fine print without asking you to sign anything.
Denton Municipal Electric requires its own interconnection application in addition to a City of Denton building permit, and the two run on separate timelines. We file both simultaneously at project kickoff so nothing stalls. If one wait runs long, it’s usually DME’s queue, and we’ll tell you that upfront.
Most Denton repair calls can be scheduled within one to two business days, and we keep common parts on the truck to fix most faults in a single visit. If your system is down and you’re losing production, call (877) 550-6892 and we’ll get you on the schedule right away.
Yes. Pollen, cottonwood, and dry-season dust are constant in Denton, and clean panels simply produce more. We recommend twice a year for most systems, and we’ll quote the Denton Solar Battery Storage & Backup options and cleaning at the same time we inspect the array.
Ready to see real numbers for your Denton home? Call Gus at (877) 550-6892 for a free estimate. Bring us a bill, 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 Denton with honest solar work 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 Denton 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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