California
Norco

Cal-Smog Test Only Center Inc

Smog inspection station
Open · Closes 5:00 PM
4.0 (99 reviews)
3215 Hamner Ave C, Norco, CA 92860
Call Now

About

Cal-Smog Test Only Center Inc is a facility providing smog check and vehicle inspection services in Norco, California. Our main service is the smog check, which is essential for vehicle registration and emissions compliance. Customers value our straightforward testing process and clear communication, although service style may vary. We focus solely on emissions testing and related diagnostics to help vehicle owners pass state requirements. Located in Norco, California, we serve the local community with reliability and quick turnaround times. Whether your vehicle needs a basic emissions test or repairs to emissions-related components, our team is ready to assist.

smog check vehicle inspection obd testing emissions testing norco california

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 the testing process quick and straightforward. Many appreciate the ability to get in and out efficiently, especially during busy hours. While some reviews mention staff interaction may be minimal or service style may vary, most agree that the shop provides reliable emissions testing. Pricing practices can vary, so it is advised to confirm costs beforehand. Overall, repeat customers highlight the consistency and focus on emissions testing as reasons for returning over the years.

3215 Hamner Ave C, Norco, CA 92860 +1 951-371-1840
Hours Open now
Mon 8 am–5 pm
Tue 8 am–5 pm
Wed • 8 am–5 pm
Thu 8 am–5 pm
Fri 8:30 am–5 pm
Sat 8 am–5 pm
Sun Closed
Claim This Business

Frequently Asked Questions

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

Cal-Smog Test Only Center Inc is located at 3215 Hamner Ave C, Norco, California. We are accessible for vehicle emissions testing and smog check services.
Our services include smog check, vehicle inspection, diagnostics for check engine lights, emissions repairs such as catalytic converter and exhaust work, and OBD-II diagnostics.
Yes, Cal-Smog Test Only Center Inc specializes in emissions testing and smog check services in Norco, California. We focus on vehicle emission inspections.
Our operating hours are Monday to Saturday from 8 am to 5 pm. We are closed on Sundays.
You can contact Cal-Smog Test Only Center Inc by calling +1 951-371-1840 during our business hours.
Appointments are not mandatory but recommended to reduce wait times. Feel free to call ahead for scheduling.
Service times typically range from 15 to 30 minutes for a standard smog check. More complex diagnostics may take longer.
Customers mention that Cal-Smog Test Only Center Inc provides consistent and reliable service, though staff interactions may be brief. Pricing is generally seen as fair for the service provided.

Can't find what you're looking for? Contact our customer support team

Other Smog Check Stations in Norco

GS

Green Smog Check

4.8 · 284 reviews
Smog inspection station · 2126 Hamner Ave #102, Norco, CA 92860

Green Smog Check offers emissions testing and smog check services in Norco, California. View hours and details.

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
JT

JB Test Only

4.7 · 36 reviews
Smog inspection station · 1643 Hamner Ave Unit C, Norco, CA 92860

JB Test Only provides emissions testing and smog check services in Norco, California. View hours and details for vehicle...

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
NS

Norco Smog Check

4.6 · 240 reviews
Smog inspection station · 2821 Hamner Ave, Norco, CA 92860

Norco Smog Check provides emissions testing and smog check services in Norco, California. View hours and details.

smog check Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
SS

STAR Station smog check test only NORCO located behind new hamner carwash

4.3 · 13 reviews
Smog inspection station · 2126 Hamner Ave, Norco, CA 92860

STAR Station smog check offers emissions testing and vehicle inspections in Norco, California. View hours and details fo...

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

Making the Most of Your Visit to Cal-Smog Test Only Center Inc

Choosing the right emissions testing or smog check station in Norco, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Cal-Smog Test Only Center Inc 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 Norco, confirm what applies to you before heading to Cal-Smog Test Only Center Inc. 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. Cal-Smog Test Only Center Inc currently has 99 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask Cal-Smog Test Only Center Inc about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure Cal-Smog Test Only Center Inc is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other Norco 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.