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 Farmers Branch, TX
Solar in Farmers Branch is a retrofit job, not a subdivision build-out. The city is fully developed, landlocked between I-35E and I-635, and nearly every residential install we do here is on a single-story ranch home built between 1955 and 1975. Most of those homes still carry the original 100-amp service panel, which means the panel upgrade often hits the quote before the panels do. We know the Oncor queue here, we know the city permit office, and we answer the phone when you call. If you’re in 75234 and want a straight answer about what solar will actually cost on your house, call (877) 550-6892.
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 Farmers Branch Homeowners Choose Gus’s Solar
What matters here is not whether the salesperson will call you back. What matters is whether anyone will. Gus Petrakis puts his own name on the truck and his own crew on your roof. He is not a broker handing the job to a sub crew from three counties over. The people who show up in uniform are background-checked, they work for Gus, and they have done this in Farmers Branch long enough to know that a 1963 ranch on Slaughter Creek or a 1972 colonial off Valley View Lane comes with wiring surprises the brochure does not mention.
Neighbors in the Chapel Downs and Branch Hollow areas talk. When a national outfit quoting one number on the phone shows up and discovers the panel upgrade, the quote moves. Ours does not. The number you see is the number you pay, and it includes the panel work when the panel work is required. We would rather lose a sale than win one by surprise. That is how we’ve stayed in business for over 29 years.
Solar Services We Offer in Farmers Branch
Solar Panel Installation
Solar Panel Installation - Farmers Branch is the bulk of what we do, almost always as a retrofit on an existing roof. We quote the year-25 output, not the day-one sticker number, because that’s the number you’ll actually live with.
Learn more about our Solar Panel Installation in Farmers Branch.

Solar Battery Storage & Backup
Farmers Branch homeowners ask about our Solar Battery Storage & Backup in Farmers Branch more than they did five years ago, partly because Oncor’s net-buyback rates keep shifting and partly because a hailstorm that knocks out a transformer is not theoretical here. A battery keeps the fridge and the AC fan running when the grid drops.
Learn more about our Solar Battery Storage & Backup in Farmers Branch.

Solar Panel Cleaning
Hail season leaves dust, pollen, and leaf debris on panels, which is why our Solar Panel Cleaning in Farmers Branch matters: a dirty panel is a panel losing output real money. We handle the work safely from the ground or with proper roof access, and we never send a pressure washer at a live array.
Learn more about our Solar Panel Cleaning in Farmers Branch.

EV Charger Installation
If you have an electric vehicle in Farmers Branch and you’re adding solar, EV Charger Installation - Farmers Branch with a Level 2 unit wired into the same panel upgrade just makes sense. We install the charger, run the circuit, and make sure the panel can carry both.

Solar Panel Maintenance & Monitoring
Gus monitors the systems he installs. When a string of panels underperforms, you will not be the one to discover it three months later on a utility bill, because we already called you.

Solar Panel Repair
Hail damage, inverter faults, chewed wiring, a cracked module from a thrown branch. We diagnose and fix what is actually wrong, and we will tell you honestly when a repair is not worth doing versus a replacement.

Commercial Solar Installation
Farmers Branch has something most other inner-ring suburbs do not: a heavy commercial and light-industrial corridor along I-35E and the surrounding flex-space parks. We do flat-roof and ballasted commercial installs on warehouses, distribution centers, and office-flex buildings throughout 75234.

Neighborhoods We Serve in Farmers Branch
We cover the whole of Farmers Branch, from the older ranch neighborhoods near Valwood Parkway over to the commercial side along Stemmons Freeway. Most residential calls inside Farmers Branch see us arrive within a day or two, and emergency repair calls faster. Some of the areas we work in regularly:
- Chapel Downs
- Branch Hollow
- Valley View Lane corridor
- Slaughter Creek area
- Inwood Road corridor
Why Farmers Branch’s Climate & Housing Affect Solar
Farmers Branch sits squarely in North Texas Hail Alley. This is not a mild warning; this is one of the highest large-hail frequencies in the country. Any panel we quote here carries an IEC 61215 rating and impact resistance built for the storms that rip through Dallas County in spring. We have seen cheaper modules shredded inside a year, and we do not put them on roofs in this city.
Then there is the heat. Summer days in Farmers Branch routinely cross 100°F, and panel output degrades above rated temperature the data sheet assumes. That truth matters when you are comparing quotes. A rep who promises you a number based on perfect conditions is selling you a springtime fiction. We quote the year-25 production number, which includes every brutal August this city will throw at the array.
And because this is Farmers Branch specifically: most homes are low-pitch or near-flat ranches from the 1950s through 1970s. South-facing tilt that works beautifully in a newer subdivision with a 35-degree asphalt roof may not exist on your home. That sometimes means ballasted racking instead of penetrating mounts, which changes both the hardware and the labor. Talking through that honestly before you sign is the difference between a working system and a surprise.
Pricing for Solar in Farmers Branch
What a solar array costs in Farmers Branch depends on your roof, your panel, and your actual electricity usage, which is why we ask for your utility bill rather than a square footage guess. Bring me a bill, I’ll bring you the math.
| Item | Typical Range |
|---|---|
| Residential panel upgrade (100A to 200A) | $2,200-$3,800 |
| Residential grid-tied array (6-10 kW) | $16,000-$28,000 before incentives |
| Battery storage add-on (single unit) | $9,500-$15,500 installed |
| EV charger install (Level 2, dedicated circuit) | $750-$1,800 |
| Solar panel cleaning (whole array) | $180-$350 |
| Solar repair visit (diagnostic plus common fix) | $200-$650, minus any $40 repair discount over $200 |
Every Farmers Branch job carries the 90-Day Done Right Promise in writing. If it is not right, Gus makes it right. Call (877) 550-6892 for a free estimate built off your actual bill, not a brochure number.
Service Area - Cities Near Farmers Branch
While we work throughout Farmers Branch daily, we also handle solar across the northern Dallas County line. Homeowners in Addison, Carrollton, Irving, and Coppell call us for the same reason Farmers Branch does: a real person answers, and the quote does not change at the door.
Serving Farmers Branch, TX - Our Local Coverage Area
We’re based in the Farmers Branch 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 Farmers Branch
Most likely, yes. The majority of homes in Farmers Branch were built between 1955 and 1975 on a 100-amp service panel, and Oncor will not approve interconnection on a panel that cannot safely carry the inverter’s backfeed. Count on a 200-amp upgrade as part of the job unless your panel was already replaced. The cost is real, which is why we put it in the first quote, not the second. Call (877) 550-6892 and we will tell you what your specific house needs.
Hail is the single biggest physical risk to panels in Farmers Branch, and it is not a rare event. We spec panels with Class 4 impact ratings and IEC 61215 certification because we have seen what softer modules look like after one good storm. Your homeowner’s insurance usually covers hail-damaged panels, but the deductible and the downtime are yours to manage. A quality panel choice on the front end is the cheapest hail insurance you will buy.
Oncor’s interconnection queue for 75234 addresses can back up during spring and early summer, which is exactly when everyone wants their system running before the first 105-degree week. The only way around it is to pull the city permit and schedule Oncor’s meter-socket inspection as early as possible, sometimes before the panels even arrive. We do that on every Farmers Branch job. An installer who waits until installation is done to start the paperwork is buying you a delay.
Usually, yes, but the math is different. A low-pitch roof may need ballasted racking instead of standard penetrating mounts, which changes the labor and the hardware. Production will also sit slightly below what a perfect south-facing tilt would deliver at a higher pitch. We work those numbers off your actual bill before you commit, so the year-25 picture is honest. Bring us a bill and we will show you the math.
Usually we can. Emergency repair calls inside Farmers Branch get priority, and a live person answers the phone 24/7, not a voicemail tree. If you installed with a national outfit and no one is calling you back, call (877) 550-6892. Gus gives a free second opinion on any written estimate, and if we also happen to be in your county, there is no trip charge to come look.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Farmers Branch 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 Farmers Branch Customers Say
"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"Four different companies knocked on my door in one summer and every one of them wanted a signature that evening. Gus has a shop with his name on it, gave me the numbers on paper, and told me to take a fortnight and think about it."
- Winifred Castellano






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