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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.
Fast, Reliable Solar Panel Repair Across Granbury
Solar panel repair in Granbury usually costs between $180 and $340 for common fixes like microinverter replacement or wiring repair, and most jobs are finished same-day when we have the part on the truck. We run trucks into Granbury every week, so we can usually have a technician at your door within 24 to 48 hours of your call. If your system is down and your battery is draining, call (877) 550-6892 and a live person answers, day or night.
We know Granbury’s homes. We know the lake houses off East Pearl Street with 1970s wiring, and we know the newer subdivisions north of 377 where HOA architectural committees watch every curb-facing roof change. This page is for you if your panels are underperforming, your inverter is throwing a fault code, your roof is leaking around a solar mount, or you bought a house with an orphaned system and nobody will touch it. We will.
Why Gus’s Solar Is Granbury’s Preferred Solar Panel Repair Company
Gus Petrakis founded this company in 2011 and still answers his own phone. That matters more in Granbury than in a lot of other places, because you’re not calling a call center in Phoenix. You’re calling a real shop with a published address, a license number, and an owner whose name is on the building. When we tell you a repair is covered under our 90-Day Done Right Promise, it’s in writing, and Gus comes back himself if it isn’t right.
We’ve earned a strong reputation around Hood County for showing up when we say we will, quoting a price that doesn’t change at the door, and never rushing you to sign anything. Around here, you run into people at the hardware store, at the H-E-B on 377, at the square on a Saturday morning. We live with that same accountability. If we did sloppy work, we’d hear about it in person. We don’t.
Our Granbury customers regularly mention three things in reviews: the technician who knocked on the door in uniform and introduced himself, the price that matched the phone quote to the penny, and the fact that someone actually picked up the phone at 9 pm when the inverter died. That’s not an accident. That’s how we run the business. Background-checked crew, live phone answer 24/7, and no subcontracted labor ever.
We coordinate scheduling from our Dallas-Fort Worth office and keep our own crews running locally in Granbury, so when you call about a down system, the person who answers knows exactly what a Granbury repair call means: lake humidity, HOA scrutiny, older electrical panels, and a homeowner who needs the system back online before the next triple-digit week. We get it.
Our Solar Panel Repair Services in Granbury
Inverter Repair & Replacement
A dead or failing inverter is the most common reason a Granbury homeowner calls us. If your inverter shows a red light, a fault code, or no display at all, the panel array itself may be fine. Inverter replacement in Granbury typically runs $1,200 to $2,400 depending on whether you have a string inverter or microinverters, and whether we’re matching an existing brand like SolarEdge or swapping to Enphase. We stock common replacement inverters and can usually have your system back online within one visit.

Microinverter Replacement
If one or two panels on your roof stop producing while the rest keep working, the problem is almost always a failed microinverter under that specific panel. In Granbury, Enphase microinverter replacement runs $275 to $450 per unit, including the part, roof access, and software commissioning. We recently replaced a storm-damaged Enphase microinverter on a lakeside cottage off East Pearl Street where the roof had been re-shingled without resealing the solar mount flashing, and the homeowner faced an HOA violation for a visible tarp. Our crew matched the existing panel angle and azimuth, upgraded the undersized 100-amp service panel in the same visit, and documented the repair for the architectural review board so the homeowner avoided a fine.

Wiring & Connector Repair
Granbury’s heat and humidity are rough on rooftop connectors, especially the MC4 style connectors between panels. Corroded connectors, squirrel-chewed wiring, and heat-degraded insulation cause arc faults that trip your inverter. Wiring and connector repair in Granbury usually runs $150 to $350 depending on how much conduit and cable we need to replace. We trace the fault with thermal imaging rather than guessing, so you’re not paying for exploratory surgery on your roof.

Panel Replacement After Damage
Hail is a real issue in Granbury, and so are tree limbs from the post oaks and pecans that hang over so many lake-area roofs. A cracked or shattered panel can still produce some voltage but becomes a safety hazard and drops your array’s output. Panel replacement in Granbury typically runs $350 to $600 per panel for standard 60-cell or 72-cell modules, including removal, disposal, new flashed mounting, and rewiring. We match the panel’s dimensions, wattage, and appearance to your existing array so the whole roof looks the same and your HOA doesn’t flag a mismatch.

What happens when you call
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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.
Roof Leak Repair Around Mounts in Granbury
This is the repair call Granbury homeowners most often delay, and it’s the one that causes the most expensive damage. When a solar mount flashing fails or was never sealed correctly, water travels along the rafter and shows up as a stain on your ceiling six months later. By then you’re not just replacing flashing. You’re repairing drywall, maybe replacing insulation, maybe replacing a section of roof decking. Roof leak repair around mounts in Granbury typically runs $300 to $800 depending on the number of penetrations and the shape of the flashing, and it’s a line item we won’t let you skip. Skipping mount resealing to save cost leads to water damage behind siding, which an HOA inspector can flag as unapproved exterior alteration. Cheapest isn’t cheapest.
Orphaned-System Takeover in Granbury
Granbury has a lot of orphaned solar systems. A homeowner bought a lake house from an estate sale, or a retiree moved here from out of state and inherited a system installed by a company that no longer exists, or a national installer went bankrupt and stopped answering calls. We take over those systems. We’ll audit the design, fix the wiring, reprogram the monitoring portal, and put the system into production under our own monitoring. Then we’re the ones who call you when something drops offline, not the other way around. Orphaned-system takeover in Granbury typically starts at $250 for diagnostics and usually lands between $500 and $1,500 all-in depending on what’s broken. If you’re dealing with a dead system and a dead installer, call us. We’ve adopted dozens of these systems around 76048 and 76049.
Trusted Brands We Service in Granbury
We service Tesla, Enphase, SolarEdge, and FranklinWH systems in Granbury, along with most other residential brands you’ll find on roofs around Hood County. We stock common Enphase microinverters, SolarEdge optimizers, and monitoring hardware locally, which means your Granbury repair doesn’t have to wait a week on a parts truck from Irving or Austin. If your system is out of warranty and the original installer won’t come back, we’re the crew who will. A live person answers at (877) 550-6892, and we’ll tell you over the phone whether it sounds like a $40 fix or a $1,400 fix before we ever roll a truck.
Common Solar Panel Repair Problems We See in Granbury Homes
- HOA compliance mismatches. A homeowner patches a cracked panel with DIY sealant, fails the HOA inspection, and voids the manufacturer warranty due to moisture ingress. We’ve seen this enough times now that we offer documented, ARB-ready repairs as a standard part of any visible panel replacement.
- Undersized service panels on lake homes. Many older Lake Granbury shoreline houses in the 76048 zip code were originally permitted as seasonal structures with 100-amp service entrances. When we try to repair an inverter or add a battery to those systems, the panel can’t support continuous solar load, and arcs during repair are a real hazard. We quote a panel upgrade as a near-standard line item on lake-area repair jobs, unlike the 200-amp standard panels common in Fort Worth-area tracts.
- Mount flashing failures from re-roofs. Granbury’s older lake homes have been re-shingled two or three times since they were built, and a lot of those roofing crews didn’t re-flash the solar mounts correctly. We see this constantly on 1970s-1990s lake cottages, and it’s the number one preventable source of ceiling stains in Granbury solar homes.
- Battery integration issues after grid events. After Winter Storm Uri, a lot of Granbury homeowners added batteries to systems that weren’t designed for them. When the battery won’t charge or the backup panel won’t switch over, the repair often involves rewiring the critical loads panel, replacing the transfer switch, or reprogramming the inverter. We handle that in one visit when we can.
Pricing for Solar Panel Repair in Granbury, TX
Here is what we actually charge for common Granbury solar panel repair work. A microinverter replacement runs $275 to $450 per unit. A wiring or connector repair runs $150 to $350. A single panel replacement after hail or limb damage runs $350 to $600. A roof leak repair around mounts runs $300 to $800 depending on flashing complexity. An inverter replacement runs $1,200 to $2,400. A service panel upgrade from 100 amps to 200 amps, required on many lake-area homes, runs $2,000 to $3,500 and we bundle it into the repair when it’s needed. Every estimate is based on your actual system and your actual roof, not a brochure. Bring us a bill, we’ll bring you the math. Estimates are free, and we’ll give you a written quote you can hold onto for two weeks. The price will be the same when you call back.
And remember our standing offers for Granbury: $40 off any repair over $200, a free second opinion on any written estimate you got from another company, no trip charge inside Hood County, and a 10% discount for seniors and veterans that never expires.
HOA and Architectural Review Board Compliance for Granbury Solar Repairs
If you live in one of the deed-restricted communities around Granbury, like the neighborhoods north of 377 or the gated communities off Fall Creek Highway, you already know that anything visible from the street falls under architectural review. A cracked panel patched with the wrong sealant, a mismatched replacement panel, or a roof repair that leaves tarps up for weeks can all trigger a violation letter. We handle this for you. When we replace a panel on a street-facing roof, we match the panel’s dimensions, wattage, color, and racking angle to your existing array. We photograph the completed work, document any mount resealing, and give you a compliance-ready file for your HOA or architectural review board. We’ve done it for Granbury homeowners before, and we’ll do it for you. That’s the difference between a solar repair and a solar repair that doesn’t come back to bite you.
Many older Lake Granbury shoreline properties were originally permitted as seasonal structures under unincorporated Hood County zoning, leaving them with 100-amp or smaller service entrances that cannot support solar interconnection without a panel upgrade first. That’s a near-standard line item on repair and retrofit jobs here, unlike the 200-amp panels common in Fort Worth-area tracts. If you’ve been told your repair can’t be done because your panel is too small, call us. We’ll quote the upgrade and the repair together, honestly.
We Also Serve Cities Near Granbury
Our crews work all around Hood County and the surrounding area. We handle Solar Panel Repair in Granbury, and we also run regular routes through Pecan Plantation, Joshua, Cleburne, and Weatherford. If you’re just outside Granbury in an unincorporated part of Hood County, call us anyway. We cover the whole county. Our Granbury service area includes the 76048 and 76049 zip codes, and we know the roads: 377, Fall Creek Highway, East Pearl Street, Harbor Lakes Drive, and the smaller lake roads that don’t show up on GPS.
Serving Granbury, TX - Our Local Coverage Area
We’re based in the Granbury 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 Granbury
In many Granbury communities with architectural review boards, yes, but a direct repair to an existing panel that maintains the same appearance is usually exempt. What gets flagged is a change in panel color, size, placement, or a visible tarp left up for weeks. We document every visible repair with before and after photos and a compliance summary you can file with your HOA, so if a question comes up, you have the answer in writing. Call (877) 550-6892 and we’ll walk you through what your specific community requires.
Yes, in most cases. A 100-amp service entrance cannot safely support solar interconnection, especially if you’ve added a battery or an electric heat pump. If your inverter is failing and your home still has a 100-amp panel, we’ll quote the inverter repair and the panel upgrade as a single bundled job so you’re not paying for two separate visits. This is common in Granbury’s lake-area 76048 homes, and we handle it regularly. The good news is that once the panel is upgraded, you’re set for a battery, an EV charger, or whatever else comes next.
Yes. We match the panel’s dimensions, wattage, color profile, and racking angle to your existing array when we replace a damaged panel, and we document it for your architectural review board if they request proof. We can’t always match the exact same panel model if it’s been discontinued, but we’ll source a close match and tell you the truth before we start, not after. If you have a written HOA standard, bring it to the estimate and we’ll work to it.
Yes, and this is the most commonly missed issue. A roof leak around a solar mount often means the flashing was never sealed correctly, and the swelling, staining, or exterior repairs a leak causes are exactly the kind of thing an HOA inspector can flag as unapproved exterior alteration. We reseal mounts during every repair visit when we see weakened flashing, and we document the work so you have a paper trail. If you’re seeing a ceiling stain below a solar mount, don’t wait. Call (877) 550-6892 and we’ll be there within a day or two.
It can, yes. If your system is down for three weeks while you wait on a repair, you’re pulling more from the grid and your true-up statement will reflect that. That’s why a fast repair matters in real dollars. When you call us, a live person answers, we schedule you a visit quickly, and we get your production back online as fast as the parts allow. If your system is still under a production guarantee from your installer and they won’t come out, we’ll document the outage so you have what you need to claim your true-up adjustment.
Call Gus’s Solar for Solar Panel Repair in Granbury
If your solar system is down, making noise, leaking, or just not producing what it used to, call us. We’ll answer the phone. We’ll listen. We’ll give you an honest read on what’s wrong and what it costs to fix it, and we’ll never pressure you to decide tonight. If a salesman needs an answer tonight, the answer is no. We’re not that company. We’re a local, owner-operated shop, and Gus’s name is on the work. Call (877) 550-6892 for a free estimate on solar panel repair in Granbury, and we’ll send our own crew, not a subcontractor, to your door. Take two weeks. Think about it. The price will be the same.
Written by Gus Petrakis, Owner at Gus’s Solar, serving Granbury and Hood County with honest solar repair and installation since 2011.






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