“Onyx Electrical upgraded our 1960s home's electrical panel last month and the difference is incredible. No more flickering lights when the AC kicks on! The technician explained everything clearly and left our utility room cleaner than they found it. Highly recommend for older Dallas homes.”
Client Reviews
5.0/5 average rating from 6+ happy clients
What Our Clients Say
Real feedback from homeowners and businesses who trust Onyx Electrical to get the job done right.
“Had my Tesla charger installed by Onyx in my Plano home. They noticed my panel was nearly maxed out and suggested a subpanel addition that made perfect sense. Installation was clean and they programmed the charger to take advantage of my electricity plan's free nights. Great local knowledge!”
“Our McKinney historic home still had knob-and-tube wiring when we bought it. Onyx's team rewired the entire house with minimal damage to original plaster. They worked around our schedule and even helped identify some original fixtures we could safely reuse. Worth every penny for the peace of mind.”
“After being without power for 3 days during last year's ice storm, we had Onyx install a whole-house generator. They positioned it perfectly to meet Arlington's noise ordinances while keeping it accessible for maintenance. Tested flawlessly during last month's thunderstorm outage.”
“The team installed beautiful pendant lights in our Frisco home's high ceiling entryway. They brought the perfect ladder for the job and protected our floors throughout. Most impressive was how they balanced the fixtures perfectly - you can't tell they're not original to the house.”
“Called Onyx when half our Lake Highlands home's outlets stopped working. They diagnosed a faulty breaker we didn't even know existed (something about a split bus panel?). Fixed same-day and explained how to prevent future issues. Honest, knowledgeable, and reasonably priced - rare find!”