Round Rock Electrician · Greater Austin
Saving Homes Across Greater Austin
Electrical trouble almost never shows up all at once. It hides behind your walls and builds up quietly. We find it before it finds you.
Supersun Electric is a licensed, family & woman-owned residential electrician in Round Rock, TX (TECL #39536), serving the Greater Austin area — voted 1st Place Best Electrician in the Best of Round Rock 2025, rated 4.8 across 100+ Google reviews.
What We Do
Electrical work, done right the first time
From a flickering light to a whole new panel — every visit starts with a straight answer about what your home actually needs.
Panel Upgrades & Replacement
More power, new breakers, and room to grow — safely retiring old or unsafe panels.
Learn moreEmergency Repairs
Burning smell, sparks, no power? Fast emergency help when safety's on the line.
Learn moreEV Charger Installation
Home charging sized to your panel and your car — planned before you plug in, not after.
Learn moreWhole-Home Surge Protection
Catch spikes at the panel and send them to ground — before they quietly kill your electronics.
Learn moreOutlets, Switches & Repairs
Warm switch plates, dead outlets, loose connections — tightened exactly right, not by feel.
Learn moreLighting & Installations
Lights, recessed cans, and upgrades installed clean and up to code.
Learn moreThe Supersun Universe
Meet the ones hiding in your walls
It's hard to worry about something you can't picture. So here, every danger has a face. Fun to meet — but every one of them is real. Find the one that sounds like your house.
The Quiet Unknown
The danger of a system no one has ever actually inspected.Sounds like: Everything seems fine — but no one's ever looked.What this means
2
The Rusted Relic
An aging panel quietly outgrown by a modern home's demands.Sounds like: An older panel that's "always been fine."What this means
3
The Flicker King
Unstable voltage, showing itself as flickering, dimming lights.Sounds like: Lights that flicker or dim for no clear reason.What this means
4
Loose Connections
Loose connections generating heat behind your walls.Sounds like: An outlet that works… sometimes. A warm switch plate.What this means
5
Surge
Power spikes that quietly shorten the life of everything you plug in.Sounds like: Electronics dying sooner than they should.What this means
6
Pressure
A circuit pushed right to the edge of its capacity.Sounds like: A breaker that keeps tripping.What this means
7
Lord Overload
A panel pushed past what it was ever built to handle.Sounds like: Adding an EV charger, an addition, one more big appliance.What this means
8
Arcspawn
Arcing — the hot spark where an electrical fire begins.Sounds like: A burning smell. A spark. A scorch mark.What this means
Why Supersun
You’ll pay more. Here’s why it’s worth it.
We're not the cheapest electrician in Round Rock. We're the one that shows up when we say we will, tells you the truth, and stands behind the work.
1-hour arrival windows
Booked appointments land in a set one-hour window. No waiting around all day.
Upfront, flat-rate pricing
You approve the price before any work starts. No surprises on the bill.
A real assessment, every time
We check the whole system, not just the one thing that's acting up — so you know what you're really dealing with.
Workmanship & lifetime guarantee
We stand behind what we install. Licensed, insured, and we own our work.
Certified & Credentialed
Trained to the trade. Certified to the spec.
Anyone can call themselves an electrician. The companies that make this equipment certified us to install it their way — and we're licensed, guaranteed, and voted best in town.
Licensed TECL #39536 in Texas — plus a lifetime workmanship warranty on our installs. See all our awards & certifications →
How It Works
Now you know what to look for. Sunny knows where to look.
Every job starts with a full check of your system — a straight answer about what's going on, what it takes to fix, and what your home can handle going forward.
Pick a time online or call. We come out on your schedule.
The panel, the load, and the spots where trouble hides. No guessing, no scare tactics.
A clear answer and the price upfront — you decide what happens next.
$119 full-system consult
One visit. One straight answer.
A whole-home look from a licensed electrician — not a quick patch on the one thing you noticed.
Credited toward same-day approved work Book My ConsultationRequest a Callback
Not ready to book? Tell us what's going on.
Fill this out and we'll call you back to talk it through — what you're dealing with, what it'd take to fix, and what it costs. If you're outside our service area, this is the way to reach us.
We'll reach out during business hours — Monday to Friday, 8am to 5pm. If this is an emergency, don't wait on a form — call (737) 351-2007. If you see flames or smoke, get everyone out and call 911 first.
Got it — we'll be in touch.
We'll call you back during business hours. If it can't wait, call us at (737) 351-2007.
Real protection means thinking ahead.
Serving Round Rock, Cedar Park, Leander, Pflugerville, Georgetown, Liberty Hill, Hutto & North Austin.