Solve Electrical Issues With Confidence

Licensed and insured electrical service backed by over 35 years of experience

Open electrical service panel with a main circuit breaker and rows of smaller branch circuit breakers with wiring.

Restore Power and Safety Quickly

Licensed experts serving you with upfront estimates and reliable follow-through

Mr Troubleshooter is a family-owned electrical company serving residential and commercial clients throughout Royse City and surrounding areas. Electrical problems can disrupt your day or halt business operations, and finding a licensed professional who responds quickly makes all the difference. With over 35 years of experience, we understand what it takes to diagnose issues accurately and resolve them the first time.


When you reach out, you'll receive a free estimate over the phone and a clear explanation of what's involved. Our approach starts with understanding your specific situation, whether it's a panel upgrade, an onsite issue, or a control system malfunction. You'll know what to expect before any work begins, so there are no surprises along the way.


We build long-term relationships with our clients by showing up prepared and delivering consistent results. Military and senior discounts reflect our appreciation for the people we serve. Mr Troubleshooter is licensed and insured, giving you confidence that every job meets professional standards.

Reach out to discuss your electrical needs and get a free estimate.

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Speak With Us!

(469) 360-6520

Depend on Family-Owned Electrical Expertise
Fast response and free phone estimates for residential and commercial clients.

Call (469) 360-6520 now to speak about your project goals.

An open residential electrical breaker panel with various switches and a handwritten index list attached to the door.
A black icon of a rectangular electrical meter with a lightning bolt symbol in the center.

Electrical Panel Upgrades

A person uses a digital multimeter to test electrical terminals inside a control panel.
A black icon featuring a gear with an exclamation mark in the center, positioned above a horizontal wrench.

Onsite Troubleshooting                               

A rectangular PLC controller mounted on a panel, featuring multiple green status indicator lights and wired connections.
A black icon of a rectangular chip or circuit board with pin connectors along the top and bottom edges.

PLC and Controls Troubleshooting

A person in a workshop uses a multimeter to test electrical components inside an industrial control panel.
Computer monitor icon with a warning triangle and a gear with a wrench, representing system maintenance or an error.

Online Diagnostics                   

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How We Handle Each Service Call

From the first conversation to the final inspection, you'll have a clear picture of how the work unfolds. We start by listening to your concerns and gathering details that help us prepare the right tools and approach. Whether you're dealing with a faulty panel, a wiring issue, or a commercial control system, our process is designed to keep you informed at every turn.


Online diagnostics allow us to troubleshoot remotely when possible, saving you time and offering quick answers without a site visit. For more complex situations, onsite troubleshooting brings our expertise directly to your property. Either way, you'll understand the scope, the timeline, and the steps we'll take.


Our service coverage spans multiple communities, ensuring consistent support wherever you're located:

A high-angle view of a grey, asphalt-shingled residential roof with a rectangular skylight installed in the center.

Electrical panel upgrades that meet current safety codes and expand capacity for growing power demands

A damaged shingled roof with a hole exposing broken wooden roof decking and scattered debris under bright sunlight.

Onsite troubleshooting that identifies root causes and eliminates recurring problems

A low-angle view of a metallic window frame covered in condensation droplets, with bright light along the right edge.

PLC and controls troubleshooting tailored to commercial operations and automated systems

Online diagnostics available across Dallas, Plano, McKinney, Garland, and Rockwall for faster resolution

Electrical panel upgrades that meet current safety codes and expand capacity for growing power demands

Onsite troubleshooting that identifies root causes and eliminates recurring problems

Contact us to schedule onsite service or start with a remote consultation.

Hands use a multimeter to test voltage at a white wall outlet located against a tiled backsplash.
A technician wearing gloves uses a digital multimeter to test a wall electrical outlet while referencing a tablet.
A worker in an orange jacket uses pliers to strip green electrical wires at a wall-mounted junction box.

A Steady Presence in Your Community

Mr Troubleshooter has built a reputation in Royse City by treating every client like family and standing behind every job. More than three decades of hands-on work have taught us that dependable service isn't just about technical skill—it's about showing up when we say we will and doing the job right the first time. We're licensed, insured, and committed to customer satisfaction above all else.


Our focus on long-term relationships means you're not just another service call. We take pride in being the electrician you call again and again, whether it's a minor repair or a major upgrade. Military and senior discounts are one way we give back to the people who've given so much to their families and communities.



Let's talk about your project and find the solution that works best for you.

Proudly serving Royse City, TX and surrounding areas

Get Your Free Estimate

Ready to Troubleshooting Services?

Contact us today and our team will get back to you quickly to schedule your electrical diagnosis.

Contact Us