Electrical Repair Oklahoma City OK | Call Harrison-Duncan Electric

Our thorough electrical inspection evaluates your home's entire system, with a special focus on common local issues like aging GFCI outlets and loose connections in older wiring. We check your panel, circuits, outlets, and lighting for safety hazards and code compliance, providing a detailed report and recommendations for any necessary repairs or upgrades to ensure your home's electrical system is safe and reliable.

Absolutely. As a full-service electrical and general contracting firm, we manage the complete construction of ADUs and guest houses, including all electrical planning, permitting, wiring, and fixture installation. We coordinate the project from the ground up, ensuring the electrical system is designed for efficiency and safety, meeting all local Oklahoma City building codes.

Yes, GFCI outlet failures are a frequent issue we see in Oklahoma City homes, often due to moisture in outdoor and bathroom outlets or simple wear over time. Our electricians diagnose the specific cause—whether it's a faulty outlet, a wiring problem, or a ground fault elsewhere on the circuit—and perform the necessary repair or replacement to restore safe, uninterrupted power to the area.