Hear from Our Customers
Your lights don’t flicker when the AC kicks on. Your breakers stop tripping every time you run the dishwasher. Your home can handle the Tesla charger, the smart thermostat, and everything else you’re plugging in without overloading a panel that was built for a different era.
That’s what proper electrical work looks like in Westlake. Not just code-compliant—actually functional for how you live now.
Most homes in this area were built before anyone imagined you’d need 200-amp service just to keep up with daily life. Before EVs. Before whole-home automation. Before every room had multiple devices pulling power simultaneously. Your electrical system wasn’t designed for this, and it shows.
We handle panel upgrades, wiring services, surge protection, and smart home integration for properties that need more than the basics. You get commercial-grade components, transparent pricing before we start, and electrical work that doesn’t create new problems while fixing old ones.
Carroll Service Co has been handling electrical projects across the Dallas-Fort Worth area since 1999. We’re a family-owned electrical company in Westlake, TX, which means we’re still here when you need warranty work or have questions three years later.
Our electricians carry current Texas licensing and insurance. Every job includes upfront pricing—you know what it costs before we touch anything. We’ve earned an A+ BBB rating and multiple Super Service Awards because we show up, do the work right, and don’t disappear when the check clears.
Westlake properties need electricians who understand the specific challenges here: older homes with modern demands, storm-related surge issues, and homeowners who expect quality work the first time. That’s what we do.
You call or contact us with the issue—whether it’s frequent breaker trips, a panel upgrade for an EV charger, or a complete rewiring project. We schedule a time that works for you, usually within a day or two for non-emergencies.
Our licensed electrical contractor comes out, evaluates what’s happening, and explains what needs to happen. You get a clear price before any work starts. No surprises, no “we’ll need to see once we open it up” unless we genuinely find something unexpected—and even then, we stop and give you options.
Once you approve, we complete the work using commercial-grade materials and UL-listed components. We pull permits when required, follow current NEC codes, and make sure everything passes inspection the first time. You get a comprehensive warranty covering parts and labor, typically 2-5 years depending on the scope.
After we’re done, your electrical system works the way it should. Breakers hold. Lights stay steady. Your home can handle what you’re asking it to do.
Ready to get started?
Every electrical project starts with a full assessment of your current system. We’re looking at panel capacity, wire gauge, grounding, AFCI/GFCI protection, and whether your setup can handle what you’re planning. Most Westlake homes built before 2000 need upgrades just to support modern appliances and electronics safely.
Panel upgrades are common here. If you’re adding an EV charger, heat pump, or whole-home automation, your existing 100-amp or even 150-amp service probably won’t cut it. We install 200-amp panels with room for future expansion, whole-house surge protection at the panel level, and proper load balancing so you’re not constantly resetting breakers.
Smart home wiring is another frequent request in this area. Lutron lighting control, automated shades, integrated security systems—these all need proper electrical infrastructure. We handle the rough-in work, dedicated circuits, and low-voltage wiring so your automation actually functions reliably.
Emergency electrical repairs get same-day attention. We’re typically on-site within 60-90 minutes for urgent issues—complete power loss, burning smells, sparking outlets, or anything that’s a safety risk. North Texas storms cause plenty of electrical damage, and we’re available 24/7 when you need us.
Your panel needs an upgrade if breakers trip frequently, you see rust or corrosion inside the panel box, or you’re adding major electrical loads like an EV charger or heat pump. Most homes in Westlake built before 2000 have 100-amp or 150-amp panels that can’t handle modern electrical demands.
Here’s what to watch for: lights dimming when appliances turn on, warm breaker switches, a burning smell near the panel, or breakers that won’t reset. These are signs your panel is overloaded or failing. If you’re planning any major renovation or adding smart home systems, get your panel evaluated first—it’ll save you from bigger problems later.
The other common trigger is when you want to install a Level 2 EV charger. These pull 40-50 amps continuously, and if your panel is already running near capacity, there’s no safe way to add that load. A 200-amp panel upgrade gives you the headroom you need for current and future electrical requirements.
A licensed electrical contractor in Westlake, TX carries a state-issued license that requires years of training, testing, and continuing education. We’re insured, bonded, and legally authorized to pull permits and perform electrical work that meets code. A handyman typically isn’t licensed for electrical work and can’t legally do most of what needs doing in your home.
This matters because electrical work done without proper licensing and permits can void your homeowner’s insurance, fail inspection if you sell, and create serious safety hazards. Insurance companies specifically ask if electrical modifications were done by licensed contractors—if the answer is no, they can deny claims related to electrical fires or damage.
Licensed electricians also know current NEC codes and local Fort Worth electrical requirements. We pull permits, schedule inspections, and make sure everything passes the first time. You get documentation proving the work was done correctly, which protects your property value and keeps you covered if anything goes wrong. Handymen can’t offer any of that.
Most panel upgrades take 6-8 hours for a straightforward replacement. Your power will be off during the work, so plan accordingly—usually we start early morning and have you back up by afternoon. More complex upgrades involving service line changes or extensive rewiring can take 1-2 days.
The process involves shutting off power at the meter, removing the old panel, installing the new 200-amp panel, reconnecting all circuits, adding required AFCI/GFCI protection, and installing whole-house surge protection if you’re adding it. We also need to coordinate with your utility company for the temporary disconnect and reconnect, which adds some time.
If we’re upgrading from 100-amp to 200-amp service, that usually requires new service lines from the meter to the panel and sometimes a new meter base. The utility company has to approve and inspect that work, which can add a day to the timeline. We handle all the coordination and permitting—you just need to be available to let us in and plan for a day without power.
Yes, we install Tesla Wall Connectors, ChargePoint stations, and other Level 2 EV chargers throughout Westlake. The installation requires a dedicated 240-volt circuit, typically 50-60 amps, run from your electrical panel to the garage or wherever you’re parking. Most installations take 4-6 hours depending on the distance from the panel.
First, we evaluate whether your current panel can handle the additional load. If you’re running a 100-amp or older 150-amp service that’s already near capacity, you’ll need a panel upgrade first. Many Westlake homes need this—your electrical system wasn’t designed for a 40-50 amp continuous draw on top of everything else.
We also handle multi-car charging setups if you’ve got multiple EVs. That requires load management systems or a larger service upgrade to support simultaneous charging. The installation includes all necessary permits, proper wire sizing (usually 6-gauge copper), a dedicated breaker with GFCI protection, and mounting the charging unit. Everything gets inspected and documented so it’s code-compliant and safe.
We offer 24/7 emergency electrical service throughout Westlake, TX and the surrounding DFW area. If you’ve lost power, smell burning, see sparks, or have any electrical issue that’s a safety risk, call us immediately. We’re typically on-site within 60-90 minutes for genuine emergencies.
Emergency situations include complete power loss (when neighbors have power), electrical panels that are hot to the touch, outlets or switches that are sparking or smoking, breakers that won’t reset, or any burning smell coming from electrical components. North Texas storms frequently cause surge damage and electrical failures—we handle those calls regularly.
For after-hours emergencies, you’ll reach our on-call electrician directly. We’ll ask a few questions to understand the situation, provide immediate safety guidance if needed, and dispatch someone to your location. Emergency rates apply for after-hours calls, but we’re transparent about pricing before we come out. Some situations can wait until morning—we’ll tell you honestly if that’s the case.
All our electrical work includes a comprehensive warranty covering both parts and labor. The specific coverage period depends on the scope—most installations carry a 2-year warranty, while major projects like panel upgrades or whole-home rewiring include 5-year coverage. We also warranty the commercial-grade components we install, which typically carry manufacturer warranties of 10-25 years.
If something fails or doesn’t work right during the warranty period, we come back and fix it at no cost to you. That includes parts, labor, and any related troubleshooting. We’re not interested in arguing about what’s covered—if it’s related to our work and it’s within the warranty window, we handle it.
This matters because electrical work should last decades, not years. The commercial-grade breakers, wire, and components we use are built for longevity, but we stand behind the installation regardless. You’ll get warranty documentation after every job with clear terms and our contact information. We’ve been serving DFW for over 25 years, so we’re still here when you need us—that’s the real warranty.
