Electrical Contractor Grafton WI | Call D&J Mechanical

A professional electrical inspection includes a thorough evaluation of your generator's transfer switch—a common point of failure in our area. We check for proper installation, secure connections, corrosion, and compliance with local codes. This proactive service ensures your backup power system will operate safely and reliably when you need it most, preventing dangerous malfunctions or failure during a Grafton power outage.

Often, no. A general home inspection is a visual overview, while our specialized electrical inspection tests your home's defense against surges. We assess the condition of your main electrical panel, grounding systems, and existing surge protection devices. For Grafton homes, we specifically recommend and can install whole-house surge protectors at the main panel, which provide the first and strongest line of defense for all your appliances and electronics.

Our Grafton-focused inspection goes beyond basics. We meticulously examine your electrical panel for signs of overheating or faulty breakers, test all GFCI and AFCI outlets for safety, verify proper grounding, and evaluate the wiring capacity for modern appliances. Crucially, we inspect the generator transfer switch setup and the integrity of your surge protection, providing a clear report on any vulnerabilities that could lead to the local issues we commonly see.