We put thought into what our customers expect when visiting our shop. We strive to handle all customers with posted hours, available facilities, smog check estimates, emissions documentation, and repeat customers let us know they appreciate our hard work.

Kimberly from Seal Beach, CA

"Great customer service!  I will definitely come back, and I highly recommend them when you need your car smogged 7/22/17

If there is an issue, let us know. We value confidential feedback on It goes right to upper management.

Alll American Smog Test Star Certified


Mon-Fri    8:30am   -  5:00pm

Sat           9:00am   -  3:00pm

Sun          Closed

- Visual Smog System Inspection

- Courtesy Pre-Test Code Scans
- Smog Test Computer Diagnostics
- Diesel Smog Check

- Out of State Smog Tests
- DMV Renewal Smog Checks
- Gross Polluter Certification

If you have questions we have links the Bureau of Automotive Repair website. They have the Smog Referee program to assist you as well as the Consumer Assistance Program.

All American Smog Test Hours
Alll American Smog Test Star Certified
All American Smog Test Bar Programs

Smog Test Results include:

- Hydrocarbon Levels

- Carbon Dioxide Levels
- Nitrogen Oxide Levels
- Smoke Check
- Upper and Lower Test Limits
- System Monitoring Sensor Results

Star Certified

7301 Westminster BLVD
Westminster CA 92683


Looking for a smog check station you can trust? Look no further. We are a star certified smog test only station. You are free to take your vehicle anywhere to confirm test results.

All American Smog Test Free Retest

Our experienced staff has worked in automotive for years. We use the latest diagnostic technology to provide high-quality service and quick turnaround. Our Vehicle Inspection Reports give you all the details to understand your emissions test results. We perform a variety of smog checks and inspections:

All American Smog Test Only Tech


Free Retest

We re-test for free. So if your vehicle fails emissions testing and your mechanic fixes the problem, bring it right back for re-test.Show your repair invoice to our tech, so we can be sure the correct problems were fixed to pass  on your free test.