Star Smog Central

Smog inspection station
Opens at 10:00 AM
4.9 (149 reviews)
2107 Palm Ave Unit B, San Mateo, CA 94403

About

Star Smog Central is a provider of smog check and emissions testing in San Mateo, California. The business offers thorough vehicle inspections focused on emissions and safety. Their smog check service helps drivers comply with California regulations. They also provide vehicle inspections, diagnostics for check engine lights, and emissions-related repairs such as catalytic converter and exhaust services. Located in San Mateo, California, they serve local residents needing emissions testing. The business is categorized as a smog inspection station and focuses on emissions compliance and vehicle testing rather than general auto repair.

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Services Offered

smog check
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Exhaust Repair
Catalytic Converter Service
O2 Sensor Replacement
Emissions Repairs

What Customers Say

Review Summary

Online reviews aren't available for this business at this time. Their services cover emissions testing, smog inspections, and diagnostic services. Get in touch for scheduling and rates.

Hours Closed
Mon 10 am–5 pm
Tue 10 am–5 pm
Wed 10 am–5 pm
Thu 10 am–5 pm
Fri 10 am–5 pm
Sat 10 am–3 pm
Sun Closed

Frequently Asked Questions

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

Star Smog Central is located at 2107 Palm Ave Unit B, San Mateo, California.
They offer smog check, vehicle inspection, diagnostics, emissions repairs, and related services.
Yes, Star Smog Central provides emissions testing and smog check services in San Mateo, California.
Star Smog Central is open Monday to Saturday from 10am to 5pm, hours may vary on Saturday.
You can contact Star Smog Central by phone at +1 650-638-0230 for more information.
Appointments are not always required, but scheduling ahead is recommended for faster service.
Service times can vary, but most emissions testing and smog checks take around 30 minutes.
Customers rate Star Smog Central highly with a 4.9-star average based on 149 reviews. Drivers often mention quick service and professional staff. For the latest feedback, check recent reviews on Google or other review platforms.

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Making the Most of Your Visit to Star Smog Central

Choosing the right emissions testing or smog check station in San Mateo, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Star Smog Central 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 Mateo, confirm what applies to you before heading to Star Smog Central. 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. Star Smog Central currently has 149 reviews, which can provide insights into service quality, wait times, and professionalism.

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

Visit Checklist

  • 1
    Verify Certification

    Ensure Star Smog Central is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other San Mateo 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.