Emissions Testing in Las Vegas, Nevada

Find 70 licensed smog check stations in Las Vegas. Browse test-only centers, STAR-certified locations, and shops offering registration renewal inspections. Requirements in Nevada vary by vehicle type and model year.

70 stations

Las Vegas, NV

View Nevada requirements

Smog Masters

5.0 · 66 reviews

Smog inspection station · 4901 Alta Dr, Las Vegas, NV 89107

Smog Masters offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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California Mobile Smog

5.0 · 65 reviews

Smog inspection station · 6885 Speedway Blvd Suite Y109a, Las Vegas, NV 89115

California Mobile Smog offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Uber Smog

5.0 · 915 reviews

Smog inspection station · 4895 W Tropicana Ave, Las Vegas, NV 89103

Uber Smog provides emissions testing and vehicle inspection services in Las Vegas, Nevada. View hours and details.

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SMOG- $24.99 and Open Til 8pm

4.9 · 189 reviews

Smog inspection station · 1610 E Tropicana Ave ste e, Las Vegas, NV 89119

SMOG- $24.99 offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Stop and Smog DMV Services

4.9 · 43 reviews

Smog inspection station · 3164 Las Vegas Blvd N, Las Vegas, NV 89115

Stop and Smog DMV Services offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Flat Rate Mechanix

4.9 · 337 reviews

Auto repair shop · 3230 N Durango Dr, Las Vegas, NV 89129

Flat Rate Mechanix offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Lambros Automotive Diagnostics

4.9 · 30 reviews

Smog inspection station · 3735 N Nellis Blvd Suite# 115, Las Vegas, NV 89115

Lambros Automotive Diagnostics offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and deta...

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ProSmogLV

4.9 · 67 reviews

Smog inspection station · 4820 W Charleston Blvd, Las Vegas, NV 89146

ProSmogLV offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Green Road Smog Check Near , Open 24 hour's

4.9 · 549 reviews

Smog inspection station · 3285 Las Vegas Blvd N 5 3283 n, Las Vegas, NV 89115

Green Road Smog Check Near Las Vegas, Nevada offers emissions testing and vehicle inspection services. Check hours and d...

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Las Vegas Muffler Shop

4.9 · 122 reviews

Muffler shop · 1115 S Main St, Las Vegas, NV 89104

Las Vegas Muffler Shop offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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Smog Plus Lube & Brakes

4.8 · 857 reviews

Smog inspection station · 9111 S Las Vegas Blvd, Las Vegas, NV 89123

Smog Plus Lube & Brakes offers emissions testing and vehicle inspections in Las Vegas Nevada. View hours and details.

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Red's Quick Smog

4.8 · 78 reviews

Car repair and maintenance service · 4127 Boulder Hwy, Las Vegas, NV 89121

Red's Quick Smog offers emissions testing and vehicle inspection in Las Vegas, Nevada. View hours and details.

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City Guide

Emissions Testing in Las Vegas, Nevada

Finding a reliable place for emissions testing or a smog check in Las Vegas is easier than ever. Our directory lists 70 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 Nevada.

Do Vehicles in Las Vegas Need an Emissions Test?

Most drivers in Las Vegas follow the same rules set by Nevada. 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 Las Vegas Drivers

Before heading to a testing center in Las Vegas, 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 Las Vegas 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 Nevada Requirements

Frequently Asked Questions About Emissions Testing in Las Vegas, Nevada

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

You can use this directory to find licensed emissions testing and smog check stations in Las Vegas. 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 Nevada's emissions testing program, your registration ZIP code, and your vehicle's model year and fuel type. Some areas of Nevada require testing, while others do not. Check your Nevada state page in this directory or your DMV's website to see if your address in Las Vegas 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 Nevada 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 Las Vegas fall within the typical range for Nevada. 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 Nevada. 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 Nevada state page for the latest 2025 requirements.

Most stations in Las Vegas ask you to bring your current registration or renewal notice, a valid photo ID, and proof of insurance if required by Nevada. 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 Nevada 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 Las Vegas. 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