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Expert Electrical Troubleshooting and Microwave Circuit Repair in Saint Pauls, NC
Touchstone Electric’s Raleigh branch recently completed a detailed diagnostic and repair visit in Saint Pauls for Ground Works- Wilmington. Led by technician Francisco Martinez, our team restored power to a non-working microwave circuit and brought a bedroom camera/monitor setup back online by re-running a long 4K HDMI cable through the crawlspace. The project was completed on September 23, 2025.
If you’re dealing with flickering power, tripping breakers, or no signal to your home electronics, our Electrical Repairs & Troubleshooting service is designed to pinpoint the issue and deliver a safe, lasting fix.
What Brought Us Out
- No power at microwave: The built-in microwave had lost power, suggesting a circuit, outlet, or connection issue.
- No signal to bedroom monitors: Bedroom camera feed and display signal were down, traced to the long HDMI run routed through the crawlspace and wall cavities.
Our structured diagnostic process isolates faults quickly, helping you avoid guesswork and unnecessary part replacements.
Our Diagnostic and Repair Process
- System diagnostics (2 hours): We inspected and tested the microwave’s dedicated circuit components, verified breaker performance, and assessed device connections and load. For the camera/monitor feed, we tested endpoints, connectors, and continuity across the existing HDMI pathway.
- Microwave circuit restoration: After isolating the fault on the microwave circuit, we performed the necessary electrical repair to safely restore power and confirmed proper operation under load.
- 4K HDMI re-run through crawlspace: We replaced 75 feet of 4K-rated HDMI cable and re-routed it through the crawlspace and wall to the bedroom monitors. All terminations were secured, strain-relieved, and tested to confirm a stable 4K signal.
- Final testing and verification: We verified microwave function, confirmed a clean video feed to the bedroom monitors, and reviewed results with the customer.
By addressing both the electrical supply and the low-voltage signal path, we ensured reliable performance for everyday kitchen use and in-room monitoring.
Project Highlights
- Location: Saint Pauls, NC
- Service: Electrical Repairs & Troubleshooting
- Technician: Francisco Martinez
- Scope: Microwave power restoration, diagnostics for bedroom camera signal, and a 75 ft 4K HDMI cable replacement routed through the crawlspace and wall
- Completion Date: September 23, 2025
Why Saint Pauls Homeowners Choose Touchstone Electric
- Thorough diagnostics: We identify the root cause before recommending repairs, saving time and money.
- Clean, safe workmanship: Professional routing in crawlspaces and walls with attention to code, protection, and neat terminations.
- Local team support: Our Raleigh branch serves Saint Pauls and surrounding communities with prompt scheduling and clear communication.
- End-to-end verification: We don’t leave until power and signal are fully restored and tested.
Customer Feedback
Our customer praised the service with a review. Read it here: Google Review for this project.
Need Electrical Troubleshooting or Low-Voltage Help in Saint Pauls?
Whether it’s a microwave with no power, tripping outlets, or a camera/monitor signal that won’t stay connected, Touchstone Electric brings the right tools and know-how to restore performance safely. From circuit diagnostics to clean HDMI re-runs in crawlspaces, we deliver solutions tailored to your home and devices.
Serving Saint Pauls, NC and nearby areas, our Raleigh branch is ready to help diagnose and fix your electrical issues—quickly, clearly, and professionally.