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AfterFast, Reliable Solar Panel Repair Across Dallas
Solar panel repair in Dallas typically runs $150 to $450 for most common fixes, and we can usually have Gus’s own crew at your door within 24 to 48 hours. If your system stopped producing or a spring hailstorm left cratered glass on your roof, the repair itself is usually straightforward. What actually determines whether you get back to full production is whether the person doing the work understands Dallas’s two-track utility setup. That’s where we come in. Call (877) 550-6892 and a live person answers, day or night.
Key Takeaways:
- Most Dallas solar repairs run $150-$450; panel replacement after hail damage typically runs $400-$900 per panel installed.
- We coordinate both sides of Dallas’s split utility setup: Oncor’s interconnection and your Retail Electric Provider’s buyback tariff.
- Hail-rated panel replacement is a core service here. Dallas sits in Hail Alley, and unrated panels fail here more than almost anywhere in Texas.
- Gus Petrakis answers his own phone. No call center, no ticket queue, no “we’ll have someone call you back.”
Why Gus’s Solar Is Dallas’s Preferred Solar Panel Repair Company
Gus Petrakis started this company in 2011, and his name is on the truck, the building, and every invoice. That matters in Dallas because solar repair here is not a one-step job. You are dealing with Oncor for the wires side and a Retail Electric Provider for the billing side, and most repair calls we walk into have some paperwork gap between the two. We know what to look for because we have been untangling those gaps in Dallas since day one.
Dallas homeowners call us after a national installer went quiet, after a door-knocker’s crew disappeared, or after three weeks of waiting on a warranty claim that never moved. We show up in a uniform, we tell you who we are before we climb on the roof, and we quote a real number off your actual utility bill. Not a brochure estimate. Bring me a bill, I’ll bring you the math. That’s how Gus puts it, and that’s how we work.
Response time to most Dallas neighborhoods, from Preston Hollow to Lakewood to Oak Cliff, is 24 to 48 hours on repairs. Emergency calls get priority scheduling when we can fit them. We do not hand work off to a third party. Gus’s own crew does the repair, and the 90-Day Done Right Promise is in writing on every job. If it is not right, one call brings Gus back.
Our Solar Panel Repair Services in Dallas
Panel Replacement After Damage
Dallas sits squarely in Hail Alley, and spring storms regularly send golf-ball-sized ice through neighborhoods across 75218 and 75217. A panel that took a hit may still produce, but micro-fractures spread and output drops month by month. We pull the damaged panel, check the racking and wiring beneath it, and install a replacement rated to IEC 61215 impact standards so the next storm does not do the same thing twice. In Dallas, panel replacement typically runs $400-$900 depending on panel type and roof access.
Microinverter Replacement
When one panel stops reporting but the rest of the array looks fine, the microinverter under that panel is usually the culprit. Dallas heat accelerates the failure of older microinverters, especially on roofs with direct southern exposure and no shade breaks. We carry replacement units for Enphase and other common brands, and on most one-story Dallas homes we can swap a microinverter in under an hour. Expect $200-$450 for parts and labor on a typical single-unit swap.
Wiring & Connector Repair
Squirrels chew through solar wiring in Dallas’s mature tree canopy neighborhoods, especially around White Rock Lake and East Dallas. Heat also degrades MC4 connectors over time, causing arc faults that trip your inverter. We inspect the full run, replace damaged sections, and re-secure everything so it does not happen again next season. Most wiring repairs in Dallas land between $125 and $350.
Inverter Repair & Replacement
A string inverter that shuts down during peak summer heat is a Dallas-specific problem we see every July and August. Sustained 100°F-plus days push older inverters past their thermal limits. Sometimes we can replace a failed cooling fan or capacitor. Other times the whole unit is done, and a new SolarEdge or Enphase inverter makes more sense. Inverter repair in Dallas runs $150-$400; full replacement runs $1,800-$3,500 depending on size.
For a full picture of everything we handle, see our Solar Panel Repair service hub.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Dallas
We work on Qcells, REC, SunPower, and Panasonic systems every week across Dallas. Because we stock common replacement parts locally, most repairs do not wait on a distributor shipment from out of state. If you have an REC panel that took hail damage in Preston Hollow or a SunPower system acting up in 75219, we know the failure points on those specific brands and bring the right parts the first trip.
Common Solar Panel Repair Problems We See in Dallas Homes
- Hail-cratered panels with reduced output. Dallas storms produce some of the largest hail in Texas. A cracked panel keeps producing at a fraction of its rating, and you will not notice until a utility bill arrives. We replace damaged panels and check neighboring panels for hidden micro-fractures.
- Inverter faults that surface during heat waves. A 105°F week in August will expose a weak inverter fast. The system shuts down, no one notices for a month, and the next electric bill is a shock. We see this pattern constantly across Dallas neighborhoods like 75220 and 75218.
- Squirrel-damaged wiring in treed neighborhoods. East Dallas and the Lakewood area have dense oak canopies, and squirrels treat solar wiring like a chew toy. We repair and sleeve the damage so it stops.
- Historic-district replacement roadblocks. If your home sits in a Dallas historic district like Munger Place or Swiss Avenue, a street-facing panel replacement can stall without design review. We know which repairs trigger review and which do not, and we can help you file the right paperwork the first time.
Pricing for Solar Panel Repair in Dallas, TX
Here is what Dallas homeowners can expect to pay for common repairs in 2026:
- Microinverter replacement: $200-$450 per unit
- Wiring and connector repair: $125-$350
- String inverter repair: $150-$400
- Full inverter replacement: $1,800-$3,500
- Panel replacement after hail or impact damage: $400-$900 per panel
- Roof leak repair around mounts: $250-$600
- Orphaned-system takeover and re-commissioning: $300-$700 plus any parts
What actually moves the number is the condition of your existing equipment, roof access, and which side of the Oncor/REP paperwork gap we are walking into. We always quote before we work, and the number we quote is the number you pay. No trip charge inside our home county. Estimates are free. Call (877) 550-6892 and we will give you a real number, not a range with fine print.
Dallas’s Split Utility Problem: Why Repair Here Is Different
Here is the piece that makes solar repair in Dallas genuinely different from Austin or San Antonio. Dallas sits in ERCOT’s deregulated zone, and Oncor owns the wires but not your billing. That means your solar system has two separate approvals: an interconnection agreement with Oncor and a net-metering or buyback tariff with whatever Retail Electric Provider you chose. When one of those lapses or never got filed correctly, your panels can be producing perfectly while you receive zero credit for the power you export. Worse, a repair that should have been a half-day job can stall for weeks if the paperwork is not in order.
Most Dallas homeowners do not know this until they call us about a repair and we find the real problem is not the panel at all. It is a REP tariff that expired or an Oncor interconnection that was never updated after an equipment change. We flag the gap, we tell you what to file, and we get the system producing and credited again. That dual-contract coordination is the thing no other repair page in Texas walks you through, and it is the thing that routinely separates a working solar system in Dallas from a very expensive roof decoration.
We know Solar Panel Repair in Dallas better than anyone because this is where we live and work. The February 2021 Winter Storm Uri outage changed how Dallas homeowners think about their systems. Repair is not just about offsetting a bill anymore. It is about keeping the lights on when the grid fails, and that raises the bar for how fast and how thoroughly repairs get done.
A Repair We Ran in East Dallas
In the 75206 zip, we replaced a hail-cratered REC panel and rewired a dead Enphase microinverter on a 1950s brick ranch east of White Rock Lake. The homeowner had already upgraded the original 100-amp panel, so the electrical service was fine. But when we tested the system, we found the Oncor interconnection was intact while the homeowner’s REP buyback tariff had lapsed months earlier. The system was producing and exporting, and the homeowner was getting no credit for any of it. We flagged the gap, showed them what to refile, and had the whole thing producing and credited before the next true-up statement. That is what one trip, done right, looks like in Dallas.
We Also Serve Cities Near Dallas
Gus’s crew covers more than just Dallas proper. We run repair calls in Highland Park, University Park, Richardson, and Irving every week. If you are in one of those cities and your system went dark after a storm, call (877) 550-6892 and we will get you on the schedule.
Serving Dallas, TX - Our Local Coverage Area
We’re based in the Dallas 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 Repair in Dallas
If your home sits in a Dallas historic preservation overlay, like Swiss Avenue, Munger Place, or parts of Oak Cliff, replacing a street-facing panel can trigger design review if the new panel changes the look of the roof line. In most cases, replacing a damaged panel with a like-for-like unit does not require a hearing. If you need a different size or a visible change, we can help you file the right paperwork before the work starts. Call (877) 550-6892 and we will tell you exactly where your repair lands on the review spectrum.
Usually not. A repair that restores your system to its original operating specs, like swapping a failed microinverter or fixing wiring, does not require a new Oncor filing. But if you are upgrading to a larger inverter or adding panels, that changes your system’s capacity and does require an updated interconnection. We tell you which applies before we touch a single tool. Call (877) 550-6892 if you are unsure which side of that line your repair falls on.
Three likely culprits, in order of how often we see them in Dallas: micro-fractures in panels that took a hit but did not visibly crack, a microinverter knocked offline by the impact, or an inverter that tripped its ground-fault protection during the storm and never reset. West-facing arrays in 75217 and 75220 take the worst of it because Dallas hail often arrives from the west. We diagnose all three on the first visit. Call (877) 550-6892 and we will get you on the schedule.
If your REP’s buyback tariff has lapsed or pays a fraction of the retail rate, you are still better off repairing your system than letting it sit dark, but the payback math changes. We can run the numbers off your actual production history and current REP rates so you see exactly what a repair returns over the next 12 months. No brochure estimates. Just your bill, your production data, and the real math. Call (877) 550-6892 for a free assessment.
Yes. We take over orphaned Dallas systems every month, including ones stalled mid-permit with Oncor or stuck in a design-review backlog. We audit the existing work, identify what passed and what did not, and bring the whole thing across the finish line. You get a working, credited solar system and a real owner who answers the phone. Call (877) 550-6892 and tell us where the last company left off.
Call Gus’s Solar for Solar Panel Repair in Dallas
If your system is dark, underproducing, or just acting strange after a storm, call (877) 550-6892. A live person answers 24 hours a day. No voicemail, no ticket portal, no call center. We will talk through what you are seeing, quote a real number, and schedule a time that works. Take two weeks if you want. The price will be the same. And if a salesman needs an answer tonight, the answer is no. That is not how we work, and it never will be.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Dallas since 2011.