(262) 547-9600

W222 N757 Cheaney Dr
Waukesha, WI 53186
M-F: 7:30am-5pm
Sat: 8am-12pm (Parts Only)


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Industries We Service

Classic Car Wiring Repair

classic car wiring by kaestnerClassic Car Wiring Repair by Kaestner Auto Electric

If your classic car is having electrical issues, bring it to Kaestner Auto Electric and have our experts diagnose and fix the problem quickly. We are your classic car wiring repair experts. We have been in business since 1919—that’s nearly 100 years of diagnosing and repairing all makes and models of now classic and antique automobiles!

Diagnosis, Repair, or Replacement

Perhaps a rodent chewed through the wiring while your classic car was stored away for the winter. Perhaps there’s a short in a wire or a loose wiring connector. We can help fix these problems quickly and affordably.

If you’ve bought an older vehicle to restore, have our experts replace the wiring to save you time and effort! We can also repair or replace classic car starters and alternators with our quality in-house refurbished parts or new parts.

We Are Your Classic Car Wiring Experts

Classic car wiring repair by Kaestner Auto Electric

We can fix:

  • Corroded Connectors
  • Incorrect Wire Routing
  • Wiring Shorts
  • Collision Damage
  • And more!

Recent Classic Car Work in Our Shop

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Call us at (262) 547-9600 or contact us here for more info about our expert classic car wiring repair!

Rebuild Quote

  • Tractor/Car/truck..etc?