Serving Lafayette, CA and surrounding areas

Your Source for Automotive Maintenance, Smog and Repair

cartech-logo Monitor Accurate Smog Tests Inspection

Get Your Smog Emissions Checked

In the state of California, it is required that you have your vehicle tested for smog emissions every 2 years. Test for the Californians consists of inspection of emissions from the tail pipe.


As an Official (STAR) Test & Repair  Station, we can diagnose & repair most related smog emission failure, as well as perform CAP repairs approved by B.A.R (Bureau Automotive Repair)

CarTech in Lafayette, CA, uses the latest OIS system for Smog Inspections  We can also perform smog test on any vehicles that are required by DMV (including Diesels & Hybrids).

Certified Smog Checks

Your convenience is important to us, which is why we also arrange after-hour appointments.


Count on our family-owned business to provide exceptional services every time you visit us.

High-quality auto services

$35 Off


STAR Directed Ok - Out Of State or Hgh End Cars - Additional Fees For Evap Test & Timing Check On 1995 & Older Vehicles - Motor Homes & Any Cover Removal.  








Smog Special

After hours & some Sunday appointments are available but requires a deposit of $25.  Click "Schedule Now" for further details or  Click "Buy Now" button below.

Schedule your inspection today,

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icon5 State of California Licensed Smog Check - Inspection and repair station