San Francisco Bay Area and Northern California’s Diagnostic Experts


TechZone (aka Airbag Service) provides unrivaled technical services to the automotive repair and collision industries. For over 25 years our expertise, training, and equipment have serviced hundreds of shops throughout the Bay Area. We offer drop off service at our shop and mobile service that will come to your location.  We provide the same technically accurate solution as dealer service departments but in a faster, more flexible format. Your employees will put in more billable hours and spend less time moving cars. Your time is important – so let TechZone work for you!


  • We make sublet repairs more convenient for you
  • We are a friendly, helpful and professional group of people
  • Our technicians know how to handle a wide range of car services
  • Mobile service eliminates towing and scheduling headaches
  • We handle diagnostics, light clears and wiring repairs in your bay
  • Competitive estimates that typically average 40% less than dealer rates
  • We get the job done right – the first time
techzone auto technician
automotive wire harnesses and pigtail connectors
dash board pulled from Mercedes
  • "TechZone is based on the belief that our customers’ needs are the most important service we provide. Our team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry."

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