A1 Smog Check *STAR* Station & Clean Truck Check

A1 Smog Check, 3573 First St Unit E, Livermore, CA 94551, is a dedicated emissions station in California known for smog checks and STAR certification. Open 8 am to 6 pm weekdays and 8 am to 4 pm weekends. They perform OBD-II testing for passenger cars and also offer a Clean Truck Check. Walk-ins are welcome and service is fast with friendly staff and reasonable pricing. Discounts and occasional free re-tests are noted by customers. Located in Livermore, this station is a trusted option for emissions testing.

Smog inspection station

Test Only

Livermore, CA

Contact

Address 3573 First St UNIT E, Livermore, CA 94551, United States
Hours
Monday 8 am–6 pm
Tuesday 8 am–6 pm
Wednesday 8 am–6 pm
Thursday 8 am–6 pm
Friday 8 am–6 pm
Saturday 8 am–4 pm
Sunday 8 am–4 pm

Services

Station Type Test Only
Test Types
OBD-II Tailpipe
Vehicles Served
Passenger Cars Commercial RVs/Motorhomes
STAR Certified Yes
Languages English, Spanish

Practical Information

Appointments Walk-ins Welcome
Typical Wait 15-30 minutes
Pricing $50 - $70
Retest Policy Free Retest
Payment
Cash Credit Card

Making the Most of Your Visit to A1 Smog Check *STAR* Station & Clean Truck Check

Choosing the right smog check station in Livermore, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. A1 Smog Check *STAR* Station & Clean Truck Check is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding California Smog Check Requirements

Smog Check rules in California vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Livermore, confirm what applies to you before heading to A1 Smog Check *STAR* Station & Clean Truck Check. Our California Smog Check guide outlines current rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your smog check quick and successful, consider preparing the following:

  • Confirm your registration address requires testing.
  • Ensure your check engine light is off and no recent codes have been cleared.
  • Warm up your vehicle by driving 10 to 15 minutes before testing.
  • Bring your registration or renewal notice and a valid photo ID.

Why Reviews Matter

Customer experiences can vary, so reading feedback from other drivers can help you understand what to expect. A1 Smog Check *STAR* Station & Clean Truck Check currently has 204 reviews with a 4.9 out of 5 rating, which can provide insights into service quality, wait times, and professionalism.

FAQ

Common questions

Have a question not covered here? Contact us and we will respond within one business day.

Where is A1 Smog Check *STAR* Station & Clean Truck Check located?

A1 Smog Check *STAR* Station & Clean Truck Check is located at 3573 First St UNIT E, Livermore, CA 94551, United States in Livermore, California.

What services does A1 Smog Check *STAR* Station & Clean Truck Check offer?

A1 Smog Check *STAR* Station & Clean Truck Check is categorized as a Smog inspection station and operates as a Test Only station offering OBD-II, Tailpipe testing for passenger cars, commercial, rvs/motorhomes.

Does A1 Smog Check *STAR* Station & Clean Truck Check provide Smog Check?

Yes, A1 Smog Check *STAR* Station & Clean Truck Check provides Smog Check in Livermore, CA. Available test types include OBD-II, Tailpipe.

What are the hours for A1 Smog Check *STAR* Station & Clean Truck Check?

A1 Smog Check *STAR* Station & Clean Truck Check is open: Monday 8 am–6 pm, Tuesday 8 am–6 pm, Wednesday 8 am–6 pm, Thursday 8 am–6 pm, Friday 8 am–6 pm, Saturday 8 am–4 pm, Sunday 8 am–4 pm.

How can I contact A1 Smog Check *STAR* Station & Clean Truck Check?

You can reach A1 Smog Check *STAR* Station & Clean Truck Check by phone at +1 925-449-2164, online at http://a1smog.us/, or by visiting 3573 First St UNIT E, Livermore, CA 94551, United States.

Do I need an appointment at A1 Smog Check *STAR* Station & Clean Truck Check?

A1 Smog Check *STAR* Station & Clean Truck Check accepts walk-ins with no appointment necessary. Contact them directly to confirm availability.

How long does Smog Check take at A1 Smog Check *STAR* Station & Clean Truck Check?

Typical wait time at A1 Smog Check *STAR* Station & Clean Truck Check is 15-30 minutes. Customers generally describe the service speed as Fast.

How much does Smog Check cost at A1 Smog Check *STAR* Station & Clean Truck Check?

Pricing for Smog Check at A1 Smog Check *STAR* Station & Clean Truck Check is typically $50 - $70. Contact them directly for exact pricing.

What payment methods does A1 Smog Check *STAR* Station & Clean Truck Check accept?

A1 Smog Check *STAR* Station & Clean Truck Check accepts Cash, Credit Card.

What do customers say about A1 Smog Check *STAR* Station & Clean Truck Check?

A1 Smog Check *STAR* Station & Clean Truck Check has a 4.9 out of 5 rating based on 204 reviews. Customers frequently mention fast service, friendly staff, easy process, fair pricing, repair help. For Smog Check specifically, they hold a 4.9 out of 5 rating.

What happens if my vehicle fails the Smog Check at A1 Smog Check *STAR* Station & Clean Truck Check?

A1 Smog Check *STAR* Station & Clean Truck Check offers a Free Retest policy.

What languages are spoken at A1 Smog Check *STAR* Station & Clean Truck Check?

Staff at A1 Smog Check *STAR* Station & Clean Truck Check can assist you in English, Spanish.

Is A1 Smog Check *STAR* Station & Clean Truck Check STAR Certified?

Yes, A1 Smog Check *STAR* Station & Clean Truck Check is a STAR Certified smog check station in California, meaning it meets the Bureau of Automotive Repair's highest standards for accuracy and reliability.