Wangerin Electric | Experienced Electrical Repair in Oconomowoc, WI

Oconomowoc, WI 53066

(262) 367-3519

Property Service Solutions

  • Electric inspection

Frequently Asked Questions

Why is my GFCI outlet in the kitchen or bathroom not resetting, and how can an inspection help?

GFCI outlets in wet areas like kitchens and bathrooms can fail due to moisture, age, or a downstream fault. In Oconomowoc's climate, seasonal humidity can exacerbate these issues. Our electrical inspection will pinpoint the exact cause—whether it's a single faulty outlet, a wiring problem, or a ground fault elsewhere on the circuit—and provide a safe, permanent fix to restore your home's crucial shock protection.

What should I do if I suspect frozen conduit has damaged my home's wiring?

If you've noticed flickering lights or outlets not working after a deep freeze, it's wise to act. Water can enter conduit, freeze, and expand, damaging the wires inside. Our inspection uses specialized tools to safely assess the condition of your wiring without causing further damage. We'll identify compromised sections, recommend repairs to prevent fire hazards, and discuss solutions like proper sealing or rerouting to protect against future Wisconsin winters.

How does a professional electrical inspection differ from a basic home check-up for older Oconomowoc homes?

A professional inspection is a comprehensive safety audit. While a basic check might look for obvious issues, our licensed electricians perform a thorough evaluation of your entire system. We test for correct grounding, overloaded circuits, outdated wiring (like aluminum or knob-and-tube common in older homes), and ensure your electrical panel can handle modern demands. This proactive approach is key to preventing the failures and hazards common in our area's aging housing stock.

Our Story

Wangerin Electric is a trusted, locally-owned electrical contractor serving Oconomowoc, WI, and the surrounding communities. We specialize in diagnosing and resolving the common electrical issues that plague area homes, such as GFCI outlet failures that compromise safety in kitchens and bathrooms, and damage to wiring within frozen conduit—a frequent concern in Wisconsin's harsh winters. Our professional electric inspections provide homeowners with peace of mind by identifying hidden hazards, ensuring code compliance, and preventing small problems from becoming costly repairs. As your neighbor in Oconomowoc, we are committed to reliable, safe, and expert electrical solutions to keep your home and family protected year-round.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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