Welcome to
CSAI Smog Check Center

CSAI Smog Check Center is your one-stop shop for your smog and safety vehicle needs in the city of Riverside, CA. We specialize in smog repair and emissions testing. No matter the type of vehicle you drive, our team has the knowledge to provide you with professional service to ensure your vehicle runs smoothly and safely.

Top-notch Smog
Services

Star Smog Check Inspection

CARB Clean Truck Check

Vehicle Safety System Inspections

Check Engine Light Diagnostics

Complete & Reliable
SMOG Service & Repair

Expert Smog Services

At CSAI Smog Check Center, we use the latest equipment to diagnose and repair your vehicle’s emissions issues efficiently and effectively. We stand behind our work with a guarantee, so you can trust that your vehicle is in good hands.

Smog Repair Estimates in Riverside

CSAI Smog Check Center

What sets CSAI Smog Check Center apart from all of the others in Riverside, CA?

Quality Service

We use the latest diagnostic equipment and high-quality parts to ensure your vehicle passes the emissions standards, such as:

Star Certified Smog Check Inspections
CARB Clean Truck Check
Vehicle Safety Systems Inspection (Former Brake & Lamp)
Check Engine Light & Smog Check Failure Diagnostics

Experienced and Certified Technicians

Our technicians are highly skilled and certified professionals with years of experience in the auto repair industry. They have the expertise to diagnose and repair any problem your vehicle may have.

Customer Satisfaction

Our goal is to exceed your expectations and ensure your complete satisfaction with every visit.

Make an Online
Appointment

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Name of the Client

Great service and friendly knowledgeable people

From when I walked in and was greeted to the call to inform me that the car was ready. All of it was professionally done

Brent B.

2015 Hyundai – 2/11/2026

Verified Customer

Great Service

This is such a wonderful place! Let me say first, the lobby waiting area is beautiful, clean, and refreshing with so many plants. I actually wished it took longer! I was done in no time at all. … More He also said my tires were all low so he filled them. Considerate, friendly, and professional! Treat yourself and your car go here. Less

Jennifer J.

2016 Honda – 2/9/2026

Verified Customer

First time there for a smog test

First time here it won’t be the last time the technician and the owners were very professional and nice thank you

Mary M.

2015 Honda – 2/6/2026

Verified Customer

First time here I will certainly be back the people and owners that work here are professional and very nice made me feel very comfortable being here thank you

Mary Mayfield

2/6/2026

Verified Customer

Smog check

First experience with having to smog a vehicle. These are good people! Honest Fast and friendly service. 10/10 would recommend.

Steve B.

2018 Toyota – 2/3/2026

Verified Customer