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California
Rialto

Emissions Testing in Rialto, California

Find 14 licensed smog check stations in Rialto. Browse test-only centers, STAR-certified locations, and shops offering registration renewal inspections. Requirements in California vary by vehicle type and model year.

14 stations
Rialto, CA
View California requirements
RS

Rialto Smog Center

5.0 · 4 reviews
Smog inspection station · 522 W 1st St suite g, Rialto, CA 92376

Rialto Smog Center provides smog check and vehicle inspection services in Rialto, California. View hours and details.

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

CARB Clean Truck Check

5.0 · 1 reviews
Smog inspection station · 646 W Rialto Ave Unit A, Rialto, CA 92376

CARB Clean Truck Check offers emissions testing and smog check services in Rialto, California. View hours and details fo...

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

Smog Bros

5.0 · 2 reviews
Smog inspection station · 128 E Valley Blvd, Rialto, CA 92376

Smog Bros offers emissions testing and vehicle inspection in Rialto, California. View hours and details.

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

Rialto Test Only

4.7 · 84 reviews
Smog inspection station · 630 W 1st St b8, Rialto, CA 92376

Rialto Test Only offers smog check and vehicle inspection in Rialto, California. View hours and details.

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

Nayarit Smog

4.6 · 106 reviews
Smog inspection station · 892 W Rialto Ave, Rialto, CA 92376

Nayarit Smog offers emissions testing and smog check services in Rialto, California. View hours and details for vehicle...

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

Hector's Smog Check

4.6 · 158 reviews
Smog inspection station · 1260 N Fitzgerald Ave #100, Rialto, CA 92376

Hector's Smog Check offers emissions testing and vehicle inspection in Rialto, California. View hours and details.

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

Bennys Smog Check -Rialto ~Star CERTIFIED Smog-Rialto

4.6 · 253 reviews
Smog inspection station · 523 W Rialto Ave suit B, Rialto, CA 92376

Bennys Smog Check offers emissions testing and vehicle inspection in Rialto, California. View hours and details.

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

SPACE25 Automotive Care

4.6 · 94 reviews
Auto repair shop · 725 W Rialto Ave b, Rialto, CA 92376

SPACE25 Automotive Care offers reliable emissions testing and smog check services in Rialto, California. View hours and...

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

Rialto Auto & Muffler

4.5 · 274 reviews
Auto repair shop · 646 W Rialto Ave, Rialto, CA 92376

Rialto Auto & Muffler offers smog check and vehicle inspection services in Rialto, California. View hours and details.

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

Rialto & Cactus Smog

4.4 · 43 reviews
Smog inspection station · 640 W Rialto Ave, Rialto, CA 92376

Rialto & Cactus Smog offers emissions testing and smog check services in Rialto, California. View hours and details.

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

La Villa Smog and Repair

4.4 · 21 reviews
Smog inspection station · 630 W Rialto Ave # A2, Rialto, CA 92376

La Villa Smog and Repair offers emissions testing and smog check services in Rialto, California. View hours and details.

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

Yaquis Smog Check

4.3 · 62 reviews
Smog inspection station · 1218 W Merrill Ave, Rialto, CA 92376

Yaquis Smog Check offers emissions testing and vehicle inspection services in Rialto, California. View hours and details...

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

City Guide

Emissions Testing in Rialto, California

Finding a reliable place for emissions testing or a smog check in Rialto is easier than ever. Our directory lists 14 licensed and verified emissions testing stations in the city, including STAR-certified and test-only centers where required. Whether you're renewing your registration or completing an out-of-state transfer, this page helps you quickly locate nearby inspection facilities and understand what applies in California.

Do Vehicles in Rialto Need an Emissions Test?

Most drivers in Rialto follow the same rules set by California. Requirements vary based on vehicle age, fuel type, and county. If you're unsure whether your ZIP code or vehicle model year requires a test, use this directory to browse local stations or review our state-specific testing requirements.

Types of Smog Check Services Available

  • Standard emissions tests for gasoline vehicles
  • OBD-II inspections for 1996+ model years
  • Tailpipe testing for older vehicles where required
  • Diesel emissions testing
  • Hybrid and electric vehicle smog checks
  • Registration renewal support
  • Test-only or STAR-certified inspections (state dependent)

Each listing includes the station's address, contact information, operating hours, and service notes to help you choose the right location.

Smog Check Tips for Rialto Drivers

Before heading to a testing center in Rialto, make sure:

  • Your check engine light is off
  • Your vehicle has completed recent drive cycles
  • The gas cap is properly sealed
  • The engine is fully warmed up
  • You have your registration and ID

Following these steps greatly increases the chance of passing on the first attempt.

Why Use This Directory?

Drivers in Rialto rely on this directory because it provides a complete list of verified emissions testing stations, map-based navigation for quick lookup, accurate state-updated requirements, support for gasoline, diesel, hybrid, and electric vehicles, and clear explanations of exemptions and frequency rules.

View California Requirements

Frequently Asked Questions About Emissions Testing in Rialto, California

Get answers to common questions about smog checks, testing requirements, and finding the right station in Rialto.

You can use this directory to find licensed emissions testing and smog check stations in Rialto. Browse the listings above to see addresses, contact details, and services offered, then choose the station that's most convenient for your part of the city.
It depends on California's emissions testing program, your registration ZIP code, and your vehicle's model year and fuel type. Some areas of California require testing, while others do not. Check your California state page in this directory or your DMV's website to see if your address in Rialto is in a testing area.
Most emissions programs require testing every one or two years, usually tied to registration renewal. Some vehicles are tested more frequently, and others are exempt for the first few model years. Use the California state page to see the current 2025 schedule for your vehicle type and registration area.
Prices vary by station and vehicle, but most emissions tests in Rialto fall within the typical range for California. Many stations list pricing by phone or on their website, and some offer coupons or discounts. Use the listings above to contact a station directly for current pricing.
Requirements depend on vehicle type (gasoline, diesel, hybrid, electric), model year, and weight, as well as where your vehicle is registered in California. In many states, fully electric vehicles are exempt, newer vehicles are temporarily exempt, and certain older or specialty vehicles may have different rules. Check the California state page for the latest 2025 requirements.
Most stations in Rialto ask you to bring your current registration or renewal notice, a valid photo ID, and proof of insurance if required by California. Make sure your vehicle is warmed up and the check engine light is off before you arrive.
If your vehicle fails, the station will provide a report showing the reason for failure (such as stored OBD-II codes or high tailpipe readings). In most programs, you must complete repairs and pass a retest before renewing your registration. Some states offer repair assistance, cost caps, or waivers. Details are listed on the California page in this directory.
In some states, certain vehicles are directed to specific station types (such as STAR or test-only centers). Unless your renewal notice or DMV instructions say otherwise, you can usually choose any licensed station in Rialto. If you're unsure, ask the station when you call or check the instructions on your renewal notice.

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