California
San Carlos

Yao's Auto Services and Star Smog Check

Smog inspection station
Opens at 8:30 AM
4.9 (40 reviews)
1098 El Camino Real, San Carlos, CA 94070
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About

Yao's Auto Services and Star Smog Check is a provider of emissions testing and smog check services in San Carlos, California. They offer comprehensive smog check inspections to ensure vehicles meet state emissions standards. The business also performs vehicle inspections and provides services to repair emissions issues such as catalytic converter replacement, exhaust repairs, and O2 sensor services. Their focus is on emissions and inspection services, not general auto repair. The facility is equipped to handle various emissions-related needs and aims to serve local drivers efficiently in San Carlos, California.

smog check vehicle inspection OBD testing San Carlos California emissions testing vehicle diagnostics

Services Offered

smog check
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Emissions-related repairs

What Customers Say

Review Summary

Reviews from visitors are not yet posted here. The shop provides smog checks, OBD-II diagnostics, and emissions testing. Inquire about current wait times and fees.

1098 El Camino Real, San Carlos, CA 94070 +1 650-368-6883 Visit Website
Hours Closed
Mon 8:30 am–5 pm
Tue 8:30 am–5 pm
Wed • 8:30 am–5 pm
Thu Closed
Fri Closed
Sat Closed
Sun Closed
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Frequently Asked Questions

Discover quick and comprehensive answers to common questions about our platform, listings, and services.

Yao's Auto Services and Star Smog Check is located at 1098 El Camino Real in San Carlos, California. They serve local drivers with emissions testing and inspection services.
They offer smog check, vehicle inspection, OBD-II diagnostics, check engine light diagnosis, and repairs related to emissions such as catalytic converter and exhaust repairs.
Yes, Yao's Auto Services and Star Smog Check provides smog check services and emissions testing to residents of San Carlos, California.
Their operating hours are Monday, Tuesday, and Wednesday from 8:30 am to 5 pm. They are closed on Fridays, Saturdays, Sundays, and Thursday.
You can contact Yao's Auto Services and Star Smog Check at +1 650-368-6883 for inquiries or to schedule an appointment.
Appointments are recommended but not always necessary. Contact the business directly to confirm availability and schedule your smog check or inspection.
Service times vary but generally take some time due to their thorough testing approach. Contact the business for an estimated time for your specific service.
This business does not yet have customer reviews on Google. Based on their listing, they offer smog check and vehicle inspection services. Contact them directly for more information.

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Making the Most of Your Visit to Yao's Auto Services and Star Smog Check

Choosing the right emissions testing or smog check station in San Carlos, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Yao's Auto Services and Star Smog 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

Emissions testing and smog check rules in California vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within San Carlos, confirm what applies to you before heading to Yao's Auto Services and Star Smog Check. Our California emissions testing guide outlines current 2025 rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your emissions test 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. Yao's Auto Services and Star Smog Check currently has 40 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask Yao's Auto Services and Star Smog Check about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure Yao's Auto Services and Star Smog Check is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other San Carlos drivers to understand typical wait times and service quality.

  • 3
    Confirm Services

    Call ahead to confirm the types of smog checks and emissions tests offered and whether appointments are required.

  • 4
    Bring Required Documents

    Have your registration or renewal notice, ID, and any required paperwork ready when visiting the station.

  • 5
    Ask About Retest Policies

    Some stations offer discounted or free retests if your vehicle fails. Ask for details up front.

* This guide is for informational purposes only. Always confirm emissions testing requirements and smog check policies with your local California authorities.