STAR Certified Smog Test: California Emissions Testing Done Right

If you're a California vehicle owner, you’ve likely seen a notice from the DMV that your next emissions test must be completed at a STAR Certified Smog Station. At Chris' Engine & Auto Repair, Inc. in Benicia, we’re proud to be an authorized STAR Certified Smog Test and repair facility, helping drivers in American Canyon, CA, Vallejo, CA, Cordelia, CA, Benicia, CA, Martinez, CA, and beyond stay compliant and on the road.

Whether you’re renewing your registration, selling your car, or addressing a failed inspection, we provide fast, accurate, and fully licensed emissions testing and repair services.

What Is a Smog Test and Why Is It Important?

A smog test, also known as a smog check, measures the amount and type of pollutants your vehicle emits. It’s a critical part of California’s air quality regulations, aimed at reducing harmful emissions and ensuring cars run efficiently.

Benefits of smog testing include:

• Cleaner air and environmental protection

• Improved engine performance

• Detection of mechanical issues early

• State compliance and DMV registration renewal

In most cases, if your check engine light is on, it will automatically cause your vehicle to fail the test.

What Makes STAR Certified Smog Tests Different?

A STAR Certified Smog Test is more stringent than a standard smog check. If your DMV renewal notice requires a STAR test, your vehicle has either:

• Previously failed an emissions test

• Been randomly selected for quality assurance

• Been identified as more likely to emit excess pollutants

To pass a STAR test, your vehicle must meet higher performance and emissions standards. That’s why it’s crucial to go to a shop like Chris' Engine & Auto Repair, Inc., officially approved by the Bureau of Automotive Repair (BAR) as a STAR station.

Types of Smog Stations: Know the Difference

Not all smog test centers are the same. Here’s what you need to know:

Smog Test-Only Stations

• Only authorized to perform tests

• Cannot perform repairs

• Useful for quick checks to see if your vehicle is in top condition

Smog Test & Repair Stations (like Chris' Engine & Auto Repair, Inc.)

• Licensed to test, repair, and certify vehicles

• Ideal if your car fails or needs emissions-related service

• Approved to handle STAR Certified Smog Tests

Whether you drive a Honda, Chevrolet, Dodge, Ford, or any other make, we can test and repair your vehicle to ensure it meets state requirements.

Your Reliable Shop for Smog Test and Repair

At Chris' Engine & Auto Repair, Inc., we’ve proudly provided reliable emissions testing and repairs since 1988. As a STAR-certified smog station, we’re trusted by local drivers for our transparency, expertise, and efficiency.

Our experienced team specializes in:

• STAR Certified Smog Testing

• Smog Test Repairs and Retesting

• Regular Maintenance

• Brake Service

• Check Engine Light Diagnostics

• EVAP and Catalytic Converter Repairs

Whether you’re due for routine testing or need help passing a failed inspection, we’re here to help.

Reasons To Do Business

• Official STAR Certified Test & Repair Station

• Fast, Same-Day Testing Available

• All Makes & Models Accepted

• State-of-the-Art Emissions Diagnostic Tools

• Honest Pricing with No Hidden Fees

• Rated 100 by [reviews count] Happy Customers

If you’re in 94510 or nearby, book your STAR Certified Smog Test with Chris' Engine & Auto Repair, Inc. in Solano County today. Call us at 707-746-5143 or schedule your appointment online.

Chris' Engine & Auto Repair, Inc. – Automotive Services You Can Count On