• Arlington Heights, IL (847) 259-2111
  • Chicago, IL (773) 728-8926


Modern vehicles today rely on electricity more than ever to properly function. AutoTech offers a full range of electrical service repairs from batteries, starters, and alternators to complex diagnosis and repair of all automotive electrical systems using advanced computerized diagnostic equipment and detailed inspections by our certified mechanics.

Our auto electrical diagnostics and repair services for cars and trucks include:

  • Electrical, Wiring and Electronics
  • Battery Replacement and Service
  • Anti-Lock Brake Service & Diagnostics
  • Computer Diagnostics (Check Engine Light, Airbag Light, etc.)
  • Interior / Exterior Lighting Replacement
  • Electrical and/or Wiring Problems
  • Battery System Testing
  • Alternators
  • Fuses
  • Relays
  • And More