California
Winnetka

Sherman Smog Check

Smog inspection station
Opens at 8:00 AM
4.8 (198 reviews)
19735 Sherman Way Unit 1, Winnetka, CA 91306
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About

Sherman Smog Check is a trusted provider of smog check and emissions testing services in Winnetka, California. The business specializes in vehicle inspections and offers quick, reliable smog check services to ensure vehicles meet state emission standards. Customers appreciate the speed, professionalism, and helpfulness of the staff, with many reviews highlighting fast service and fair pricing. The shop also provides diagnostics and repairs related to emissions problems such as catalytic converter and O2 sensor replacements. Located conveniently in Winnetka, California, Sherman Smog Check is a popular spot for vehicle emissions testing and related services.

smog check vehicle inspection OBD testing Winnetka California emissions testing

Services Offered

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

What Customers Say

Review Summary

Customers generally find Sherman Smog Check welcoming and efficient. Many reviews mention quick service times, often under 20 minutes, and staff who are helpful and friendly. Some customers note that service may vary depending on peak hours, but overall, the experience is positive with good prices for emissions testing. The staff's helpful attitude and professionalism have led to repeat visits and recommendations. The shop's focus on quick, thorough testing helps customers pass emissions checks with ease, making it a reliable choice for vehicle inspections.

19735 Sherman Way Unit 1, Winnetka, CA 91306 +1 818-772-9095 Visit Website
Hours Closed
Mon 8 am–5 pm
Tue 8 am–5 pm
Wed • 8 am–5 pm
Thu 8 am–5 pm
Fri 8 am–5 pm
Sat 8 am–3 pm
Sun Closed
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Frequently Asked Questions

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

Sherman Smog Check is located at 19735 Sherman Way Unit 1 in Winnetka, California.
The shop offers smog check, vehicle inspection, diagnostics, emissions repairs, and related services.
Yes, Sherman Smog Check provides emissions testing and smog check services in Winnetka, California.
The operating hours are Monday to Saturday from 8 am to 5 pm, and on Saturday from 8 am to 3 pm. They are closed on Sunday.
You can contact Sherman Smog Check at +1 818-772-9095 or visit their website.
Walk-ins are welcome, but making an appointment can help reduce wait times.
Service times typically range from 10 to 20 minutes depending on vehicle and services needed.
Customers rate Sherman Smog Check highly for quick, professional, and friendly service, with many returning for future testing.

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Winnetka Smog offers emissions testing and vehicle inspection services in Winnetka, California. View hours and details.

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All American Smog Test Only

2.6 · 191 reviews
Smog inspection station · 20104 Saticoy St B, Winnetka, CA 91306

All American Smog Test Only offers emissions testing and smog check services in Winnetka, California. View hours and det...

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Making the Most of Your Visit to Sherman Smog Check

Choosing the right emissions testing or smog check station in Winnetka, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Sherman 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 Winnetka, confirm what applies to you before heading to Sherman 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. Sherman Smog Check currently has 198 reviews, which can provide insights into service quality, wait times, and professionalism.

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

Visit Checklist

  • 1
    Verify Certification

    Ensure Sherman Smog Check is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other Winnetka 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.