Hear from Our Customers
You shouldn’t have to think about your electrical system until something breaks. But when lights flicker every time the AC kicks on, or you’re constantly resetting breakers just to use your kitchen appliances, your home’s wiring is telling you something’s wrong.
Most electrical problems in Forest Hill homes don’t fix themselves. That tripped breaker isn’t just annoying—it’s your panel telling you it can’t handle what you’re asking it to do. Those dimming lights during storms? Your system is struggling under load, and it’s only a matter of time before something fails completely.
Here’s what changes after the right home electrical repair. Your breakers stop tripping during normal use. Lights stay steady when you run multiple appliances. You can charge devices, run the dryer, and keep the AC going without playing electrical Jenga. Your home works the way it should, and you stop wondering if tonight’s the night something sparks or fails.
Carroll Service Co has spent over 25 years working on homes throughout Forest Hill and the Mid-Cities area. We’re a family-owned electrical contractor, which means when you call, you’re talking to people who live and work in the same community you do.
Our electricians carry current Texas licenses and full insurance coverage. We pull proper permits, coordinate inspections, and make sure every job meets current NEC codes. That’s not us going above and beyond—that’s the baseline for doing electrical work correctly.
Forest Hill’s housing stock includes plenty of homes built in the 80s and 90s, and many still have original electrical panels that weren’t designed for today’s loads. We’ve upgraded hundreds of panels in this area, and we know exactly what older homes need to handle modern electrical demands safely.
You call or submit a request, and we schedule a time that works for you. We show up when we say we will, and our trucks are fully stocked with commercial-grade components so we’re not making parts runs on your time.
We diagnose the problem first. No guessing, no upselling—just a clear explanation of what’s wrong and what it’ll take to fix it. You get transparent pricing before any work starts, so there’s no surprise when the bill comes.
Once you approve the work, we handle everything: the repair or installation, the permit if needed, the inspection coordination. Most residential electrical services get completed the same day. If it’s a larger job like a panel upgrade or whole-house rewire, we’ll give you a realistic timeline and keep you updated as we go.
After the work’s done, we test everything to make sure it’s functioning correctly. Then we walk you through what we did and answer any questions you have. You’re not left wondering if it’s actually fixed.
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Every job includes a full diagnostic to identify the root cause, not just the symptom. If your breaker keeps tripping, we don’t just replace the breaker—we figure out why it’s overloading in the first place.
You get UL-listed parts and commercial-grade components that last decades, not the builder-grade materials that fail in five years. Our work comes with a comprehensive warranty covering both parts and labor, typically 2-5 years depending on the scope.
For Forest Hill homeowners dealing with North Texas storms, we install whole-house surge protection systems that guard your entire electrical system from lightning strikes and grid fluctuations. We also handle backup generator installations with automatic startup, so your power kicks back on within seconds of an outage.
If you’re adding a room, upgrading your kitchen, or installing a workshop, we handle the electrical troubleshooting for homes and new wiring installation to support whatever you’re building. Everything gets permitted and inspected properly, so you’re never dealing with code violations down the road.
Panel upgrades in the Forest Hill area typically run between $1,800 and $3,200, depending on your home’s size and how complex your electrical setup is. That price includes the new panel, all materials, labor, permits, and inspection coordination.
If your home was built before 1990 and still has the original panel, you’re probably looking at an upgrade soon. Older panels weren’t designed to handle the electrical load that modern homes demand—think central AC, multiple large appliances, EV chargers, and all the devices we use daily.
Most panel replacements take 6-8 hours. Your power will be off for about 4-6 hours during the actual installation, so plan accordingly. We’ll give you an exact timeline before we start so you can prepare.
If you want to protect expensive electronics and appliances from North Texas lightning and power grid fluctuations, yes. Forest Hill sits in an area that sees frequent electrical storms, and the power grid here experiences surges regularly—not just during storms, but when large loads switch on and off throughout the neighborhood.
A whole-house surge protector installs at your main panel and protects everything in your home, not just what’s plugged into individual surge strips. It catches voltage spikes before they reach your devices, which means your HVAC system, refrigerator, computers, and TVs are all protected.
The cost is typically $400-800 depending on the level of protection you need, and installation takes about 2 hours. Compare that to replacing a $3,000 HVAC board or a $2,000 TV after a lightning strike, and it’s a pretty straightforward decision.
Most residential electrical services get completed the same day, usually within 2-4 hours depending on what’s wrong. Our trucks carry the parts and materials needed for common repairs, so we’re not leaving to pick up supplies while you wait.
Simple fixes like replacing outlets, switches, or fixing a tripped breaker often take under an hour. More involved repairs—like troubleshooting a circuit that’s lost power or replacing damaged wiring—might take 3-4 hours.
Larger projects like panel upgrades, generator installations, or whole-house rewiring take longer and get scheduled as dedicated jobs. We’ll give you a clear timeline upfront so you know exactly what to expect and can plan around it.
Breakers that trip frequently, even when you’re not running anything unusual, mean your circuits are overloaded or there’s a fault somewhere in the system. That’s not something to ignore—it’s your electrical system telling you it can’t safely handle the load.
Lights that flicker or dim when appliances turn on indicate voltage drops, which usually point to loose connections, undersized wiring, or a panel that’s struggling. Outlets or switches that feel warm to the touch, make buzzing sounds, or show discoloration are immediate safety concerns.
If your home is more than 25 years old and you’ve never had the electrical system inspected, that’s reason enough to call. Wiring degrades over time, connections loosen, and panels wear out. A safety inspection catches problems before they become emergencies.
Yes. Every electrician on our team carries current Texas electrical licensing and we maintain full liability and workers’ compensation insurance. That protects you legally if anything goes wrong during the job, and it ensures the work meets state requirements.
We pull permits for any work that requires them and coordinate with local inspectors to make sure everything passes on the first attempt. That’s not optional—it’s how electrical work is supposed to be done, and it protects your home’s value and your family’s safety.
Our A+ Better Business Bureau rating and multiple Super Service Awards from Angie’s List back up what our licenses and insurance prove on paper: we do the work correctly, and we stand behind it.
Yes, we provide 24/7 emergency electrical services throughout Forest Hill and the surrounding Mid-Cities area. If you’ve lost power, have sparking outlets, smell burning, or are dealing with any electrical issue that poses an immediate safety risk, call us.
Our typical emergency response time is 60-90 minutes, depending on where you’re located and what we’re dealing with. We don’t charge extra just because it’s after hours—you pay for the work that needs to be done, not for the time of day.
North Texas storms can knock out power and damage electrical systems without warning. When that happens, you need someone who’ll actually show up and fix the problem, not give you a callback window three days out.
