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.
Fast, Reliable Solar Panel Repair Across Leander
Solar panel repair in Leander usually comes down to one of three things: a dead inverter, hail-damaged panels, or a system the original installer walked away from. When your array stops producing, every sunny day costs you real money against your PEC bill. Our crew comes out to Leander regularly, knows the master-planned communities and the HOA landscapes, and gets systems back online without the runaround. Call (877) 550-6892 and a live person picks up – not a call center, not a voicemail. We’ll ask what your monitoring app says, then tell you what we think before we ever roll a truck.
Why Gus’s Solar Is Leander’s Preferred Solar Panel Repair Company
Gus Petrakis founded this company in 2011 and put his own name on the building. That still means something in Leander, where homeowners have watched out-of-state installers sign contracts and disappear. We’re not a pop-up sales crew. We publish our address, our license number, and we answer the phone. When a repair comes up six years after the install, the same crew that did the work comes back – not a subcontractor who’s never seen your roof.
Leander homeowners deal with a specific headache: inverter failures that sit unresolved while PEC’s interconnection queue grinds forward. We know that timeline matters. A system down for six weeks is six weeks of full retail PEC rates plus lost buyback credits. We quote the repair honestly, tell you how long PEC approval will realistically take, and we don’t sugarcoat it. Customers along highway 183, up in Travisso, and throughout Bryson call us because we set expectations that match what actually happens.
Every repair job carries our 90-Day Done Right Promise in writing. If it’s not right, Gus makes it right. One call brings him back. We also stand behind a senior and veteran 10% discount that never expires, and $40 off any repair over $200. Those aren’t gimmicks; they’re how an owner-operated shop treats neighbors.
Our Solar Panel Repair Services in Leander
Most Leander repair calls start with the same sentence: “My app says zero.” The four services below cover about 90% of what we fix across 78641, 78645, and 78646. If you’re not sure what’s wrong, describe what you see and we’ll point you in the right direction before sending anyone out.
Inverter Repair & Replacement
The inverter is the heart of your system, and in Leander’s summer heat, it’s also the component that fails first. Enclosed garage walls can push ambient temperatures past what string inverters are rated to handle, and once the capacitors degrade, the whole array goes dark. A typical inverter replacement in Leander runs $1,800 to $3,400 installed, depending on whether we’re swapping like-for-like or upgrading to a hybrid-ready unit. If your SolarEdge or Enphase monitoring shows a “no production” error that won’t clear, call before you wait – the longer a dead inverter sits, the longer PEC’s permission-to-operate paperwork takes once it’s fixed.

Microinverter Replacement
Homes in Crystal Falls and Mason Hills with panel-level Enphase systems rarely lose the whole array at once. Instead, one or two panels drop off and the monitoring portal shows a specific unit underperforming. Microinverter replacement is straightforward work: $350 to $650 per unit, including the part and the roof-side labor. The catch is that any array-level fault still triggers rapid shutdown concerns under current code, and PEC’s inspectors will want to see the repair documented before they re-approve interconnection. We handle that paperwork so you don’t have to chase a utility portal.

Wiring & Connector Repair
Leander’s freeze-thaw cycles and summer sun beat up conduit, MC4 connectors, and rooftop junction boxes. Squirrels in the oak-heavy lots around Brushy Creek and Mason Hills chew insulation. Loose connections create arc faults that shut the system down for safety. Most wiring and connector repairs run $200 to $600, and we usually complete them same-day if the damage is confined to an accessible area. If you see burn marks, smell ozone, or hear arcing, shut the system down at the disconnect and call us – electrical faults near a roof aren’t something to troubleshoot on a ladder.

Panel Replacement After Damage
Leander sits in a hail corridor, and the storms that roll through Cedar Park and points northwest don’t stop at the city line. Cracked glass and micro-fractures from a hailstorm degrade output year after year, and a single compromised panel can drag down the string it’s wired into. Panel replacement on composition shingle roofs in Leander runs $400 to $900 per panel, depending on wattage and whether we’re matching existing Qcells or Panasonic modules. If your system predates your insurance claim, we’ll document the damage for your adjuster and quote the repair in the same visit.

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.
Trusted Brands We Service in Leander
We repair and maintain systems built on SolarEdge, Enphase, Tesla, SunPower, Qcells, REC, Panasonic, and FranklinWH equipment. From string inverters on ten-year-old installs to brand-new microinverter arrays in Bryson, our crew has seen the failure modes and knows which parts are worth stocking. We keep common Qcells and REC panels plus SolarEdge and Enphase replacement components in the truck, which means fewer Leander repairs wait on a part that has to ship from Dallas. If you’ve got a SunPower array and the original dealer won’t return your calls, we’ll take it over and get it producing again.
Common Solar Panel Repair Problems We See in Leander Homes
- Dead inverters waiting on PEC approval. Your inverter fails, we replace it in a day, and then the system sits unpowered for weeks because PEC’s interconnection queue requires a new Permission to Operate before we can re-energize. We start that paperwork the moment the repair is scheduled, not after it’s done.
- Hail damage ignored into permanent degradation. Leander’s hail corridor makes impact-rated panels a near necessity, but plenty of builder-installed arrays used cheaper modules. Once glass is cracked, moisture intrusion corrodes cells and kills the year-25 output you were promised. One bad panel on a string drags the whole string down.
- Rapid shutdown failures on older systems. Homes built before the 2014 NEC cycle often lack the module-level shutdown electronics PEC’s current inspection standards require. If we touch a repair on one of these systems, we’ll flag the code issue and quote the upgrade alongside the fix – because PEC won’t re-approve interconnection on a non-compliant array.
- Roof leaks around original mounts. Builder-installed solar on fast-track construction in Travisso and Highlands at Crystal Falls sometimes means flashed poorly from day one. Leander’s summer downpours find those penetrations. We pull the affected mounts, repair the decking and underlayment, and reflash every penetration before the panel goes back on.
Pricing for Solar Panel Repair in Leander, TX
Here’s what Leander homeowners should expect to pay, straight up. No signature needed tonight, no pressure. Microinverter replacement runs $350 to $650 per unit. Wiring and connector repair falls between $200 and $600. Panel replacement after hail or impact damage typically lands at $400 to $900 per panel. Full string inverter replacement is the big one: $1,800 to $3,400, depending on whether you’re sticking with a like-for-like unit or moving to a hybrid-ready inverter that supports future battery backup. Roof leak repair around mounts starts at $500 and scales with the number of penetrations and decking damage. We’ll give you the exact number before any work starts, and the price quoted is the price charged. Call (877) 550-6892 – estimates are free.
We Also Serve Cities Near Leander
Our crews run service calls throughout the northwest corridor. If you’re in Leander proper or just across the line in Cedar Park, Lago Vista, Brushy Creek, or Anderson Mill, the same uniformed, background-checked team that works Leander roofs will handle your repair. For more on the full scope of what we fix anywhere in the region, see our main Solar Panel Repair page.
Serving Leander, TX - Our Local Coverage Area
We’re based in the Leander 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 Leander
It adds time between the physical repair and the moment your system can legally push power back to the grid. When we replace an inverter or panel-level electronics, PEC requires a new Permission to Operate before we re-energize. In actively-building subdivisions like Bryson, that queue can run two to six weeks. We file the paperwork before we start the repair, and we’ll tell you honestly what the wait looks like based on current PEC processing. Call (877) 550-6892 and we’ll walk you through your specific case.
Yes, and in a lot of cases it’s the smart move. If you’ve got an older string inverter on its last legs, converting to Enphase microinverters during a repair means you’ll never lose the whole array to one failure again. The upgrade adds $175 to $300 per panel, but it also brings the system into compliance with current rapid shutdown codes – which PEC requires before re-approving interconnection. On two-story stone-and-frame homes where a single inverter sits in a hot garage, microinverters also eliminate the single-point failure that Leander summers accelerate. We’ll quote both paths and you take two weeks to think about it. The price will be the same.
Sometimes, yes. Texas SB 1626 limits what HOAs in Leander can restrict when it comes to solar, but nearly every subdivision in town – Travisso, Crystal Falls, Mason Hills, Bryson – still requires architectural review before a repair that changes the roofline or equipment footprint. Replacing panels like-for-like usually skips the queue. Moving equipment, adding panels, or changing conduit routing can add a week or two while the committee reviews. We handle that paperwork and attend the committee call if needed. You shouldn’t have to become an HOA expert to get your array fixed.
If we’re replacing damaged panels with new modules, expect the new panels to start at full rated output – Qcells and REC panels we install typically carry a 25-year output warranty guaranteeing at least 86% of rated power at year 25. Existing panels on your roof continue degrading at roughly 0.5% per year, which is standard for modern silicon. Keep in mind that Leander’s summer heat pushes panels into thermal derating territory – real-world production on a 100-degree August day will always read below the spec sheet. That’s normal physics, not a repair failure. We quote the year-25 output, not the day-one brochure number.
Because PEC’s avoided-cost buyback rate is lower than Austin Energy’s value-of-solar tariff. The same array producing the same kilowatt-hours earns less credit on a PEC bill than it did on an Austin Energy bill. That doesn’t mean solar is a bad decision in Leander – it means the math has to be run honestly against PEC’s rates, not Austin Energy’s. When we repair a system in Leander, we include a production and payback recalculation based on your actual PEC bill and current avoided-cost rates. Bring me a bill, I’ll bring you the math. Call (877) 550-6892 for a free second opinion on any written estimate.
Written by Gus Petrakis, Owner at Gus’s Solar, locally owned in Central Texas since 2011.






Before
After
Before
After
Before
After