ELECTRICAL REPAIRS · SAN ANTONIO
Electrical Repairs in San Antonio, TX
General electrical repair for homes and businesses across the San Antonio metro.
Keil Electric San Antonio handles general electrical repairs across the San Antonio metro for both homes and businesses, from a single dead outlet to a failing service. Master-licensed, TX #40645, (830) 214-8444.
San Antonio: Most days we're already in the area. Same-day appointments when capacity allows. After-hours emergencies dispatched when a licensed electrician is available, a real person at the local shop answers and tells you the ETA on the call.
Call nowMost repair calls in San Antonio start small and turn out to be a symptom. A dead outlet in a 1960s house is frequently the last device on a backstabbed daisy chain where one connection finally gave up. Fixing the outlet without checking the run just moves the failure down the line.
Permits and inspections
Not every job requires a permit. When the local AHJ requires one, we pull it, schedule the inspection, and stay with the job until it passes. No paperwork on you.
What's covered
Written warranty: 5-year on outlets, fixtures, and EV chargers; 10-year on wire and breakers; lifetime on panelboxes and surge protection. Parts and labor. Transfers with the home.
What is different about electrical repairs in Texas.
Some of what we do for electrical repairs is shaped by the codes and conditions specific to Texas. Here is what tends to differ versus other states.
Code adoption in Texas
Texas adopts the National Electrical Code at the state level through the Texas Department of Licensing and Regulation, with most cities in the San Antonio metro adopting the most recent NEC cycle within a year or two of publication. Schertz, New Braunfels, Cibolo, and the other cities we cover each maintain their own permitting offices with slightly different inspection scheduling and form workflows. We track which cycle each AHJ in our coverage area is currently enforcing, so the scope we write for a job in Schertz is current to that city, not just current to "Texas." When a project crosses jurisdictions or sits in unincorporated county, we route the permit through the correct authority and tell you upfront which inspection cadence applies.
Hot-climate considerations
Summers across the San Antonio metro run long and hot, and that affects electrical repairs in ways that are easy to underestimate. Panels mounted on west-facing exterior walls run hotter all afternoon. Attic-mounted equipment derates per code because ambient attic temperatures regularly clear 130°F. AC compressors pull near-rated current for hours at a stretch through July and August, which puts more thermal cycling on terminations than the same equipment would see in a milder climate. We size conductors and breakers with that summer load profile in mind, not just the nameplate minimum. On older homes we look closely at terminations that may have loosened from years of heat cycling, those are a common cause of intermittent issues that get misdiagnosed elsewhere.
Severe weather and storm response
The metro sees thunderstorm hail, the occasional derecho, and the post-storm spike in generator and surge-protection demand that comes with each event. We keep enough surge-protection inventory at the shop to swap out a damaged whole-home unit same-day after a strike, and we know which generator and transfer-switch SKUs are realistic to source quickly when the supply chain tightens after a regional event. After the 2021 winter storm we also got a lot more careful about which loads customers actually need on backup, versus which loads end up on the generator only because nobody asked the question at install time.
Cities where we run electrical repairs.
We dispatch electrical repairs across the San Antonio area from our shop. Pick your city for the local page, or "See all cities" for the full coverage list.
Why hiring a licensed electrician matters.
For electrical repairs, here's the honest comparison. We'd tell you the same thing if we weren't trying to win the job.
A licensed electrician
Unlicensed for electrical
Doing it yourself
Spread the cost over time.
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Common questions for Electrical Repairs in San Antonio, TX
What kinds of electrical repairs does Keil Electric handle?
Outlet and switch repair, light switch replacement, individual circuit issues, dead receptacles, intermittent power on a circuit, and small wiring repairs. Anything that is not a full panel or rewire job typically falls under this scope.
How does the team scope a repair on the first call?
We ask what is not working, when it started, which breaker or room is affected, and whether anyone has tried to reset a breaker. Photos of the device or area help. From there we confirm whether the visit is repair, diagnostic, or larger.
When does a repair turn into a bigger job?
When the cause is upstream of the device - a panel issue, damaged wiring in the wall, or aged service equipment. We always tell you before scope grows so the conversation about cost and timing happens before the work continues.
Do you carry common parts on the truck?
Both locations carry standard outlets, switches, breakers, and basic supplies on every service truck. Less common parts are sourced after the diagnostic visit.
Can you handle repairs in older homes safely?
Yes. Older homes with knob-and-tube, aluminum, or aged Romex wiring need extra care during repair so existing problems are not made worse. We flag wiring conditions on the first visit so the homeowner has the full picture.
Do you do outlet repair?
Yes. Outlet repair, outlet replacement, GFCI outlet replacement, and AFCI outlet replacement are standard scope. If a backstabbed connection is the cause (the spring connection on the back of cheap outlets), we replace with screw-terminal fixtures for long-term reliability.
Can you replace a GFCI outlet?
Yes. We replace and install GFCI outlets in kitchens, bathrooms, garages, exterior locations, and any other code-cycle-required location. Where current code now requires GFCI but the original install predated it, we tell you up front it is a code-correction job and quote accordingly.
Do you fix ceiling fans?
Yes. Ceiling fan repair (wobble, wiring fault, no-power, light kit issues, remote pairing) is standard scope. If the existing box is not fan-rated, we pull a fan-rated box before mounting a replacement.
Do you repair light fixtures?
Yes. Light fixture repair, light fixture replacement, and exterior fixture work (with proper weatherproofing) are common single-visit jobs.
Need electrical repairs in San Antonio?
Tell us about the project. A licensed San Antonio licensed electrician walks the job in person and writes a real scope, backed by our written warranty.