Cudahy's working neighborhood has thousands of solid homes from the mid-20th century — and many still carry the original electrical panels installed when they were built. Federal Pacific Stab-Lok and Zinsco/Sylvania panels were common across southeastern Wisconsin during that era, and they've since been identified as fire hazards. Burkhardt Heating, Cooling, Plumbing & Electric provides complete electrical panel replacement for Cudahy homeowners ready to eliminate this risk.
A Federal Pacific Stab-Lok breaker may look operational but fail to trip when a circuit is overloaded or short-circuited — allowing heat to build until wiring insulation fails. Zinsco panels share a similar defect history. Neither brand can be repaired to modern safety standards; replacement is the only appropriate solution. Burkhardt's licensed electricians handle the full replacement: permits, We Energies coordination, panel removal and replacement, circuit labeling, and inspection.
Beyond safety, Cudahy homeowners adding new appliances, upgrading to central air conditioning, or planning to purchase an electric vehicle benefit from a modern 200-amp panel. The additional capacity makes all of these additions straightforward and safe.
We also install dedicated EV charging circuits during panel upgrade projects — a smart combination since the electrical service is already open for work. Level 2 charging for your current or future EV can be added to the garage at the same time for minimal additional cost.
GreenSky financing is available. Call Burkhardt at 414-206-3049 to schedule your Cudahy electrical panel upgrade.
**FAQs**
**Q: My Cudahy home has a Zinsco panel. How dangerous is it?** A: Zinsco panels have a documented failure mode where breakers can melt into the bus bar and lose the ability to trip. This is a known fire hazard. We recommend prompt replacement and can assess urgency during a panel inspection.
**Q: Does upgrading my panel affect my homeowner's insurance in Cudahy?** A: Many insurance companies ask about panel brand and may charge higher premiums or decline coverage for homes with Federal Pacific or Zinsco panels. Upgrading often results in improved insurance terms — check with your carrier.
EV Charger Installation
As electric vehicles become more common across Southeastern Wisconsin, many homeowners need a Level 2 EV charger installed in their garage. This typically requires a dedicated 240-volt, 50-amp circuit from your electrical panel — and in older homes, a panel upgrade to handle the additional load. Our licensed electricians handle the complete installation: panel assessment, circuit addition, charger mounting, and final inspection. We install all major EV charger brands including ChargePoint, Tesla Wall Connector, JuiceBox, and Grizzl-E.
We install and service panels from Square D, Eaton/Cutler-Hammer, Siemens, and GE. For generators, we're authorized Generac installers — headquartered right here in Waukesha, WI.
My Cudahy home has a Zinsco panel. How dangerous is it?
Zinsco panels have a documented failure mode where breakers can melt into the bus bar and lose the ability to trip. This is a known fire hazard. We recommend prompt replacement and can assess urgency during a panel inspection.
Does upgrading my panel affect my homeowner's insurance in Cudahy?
Many insurance companies ask about panel brand and may charge higher premiums or decline coverage for homes with Federal Pacific or Zinsco panels. Upgrading often results in improved insurance terms — check with your carrier.
Related Services
Learn more about our electrical services across southeastern Wisconsin.
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Call Us At: (414) 206-3049
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