States
Georgia
Marietta

Emissions Testing in Marietta, Georgia

Find 20 licensed smog check stations in Marietta. Browse test-only centers, STAR-certified locations, and shops offering registration renewal inspections. Requirements in Georgia vary by vehicle type and model year.

20 stations
Marietta, GA
View Georgia requirements
OE

Open Emissions

5.0 · 5 reviews
Smog inspection station · 98 Bearden Dr SE, Marietta, GA 30060

Open Emissions offers emissions testing and vehicle inspection services in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
BC

BP Car Care Center - Tire Pros

4.9 · 1,743 reviews
Auto repair shop · 557 Johnson Ferry Rd, Marietta, GA 30068

BP Car Care Center - Tire Pros offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and deta...

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
S

Speedemissions

4.8 · 144 reviews
Car inspection station · 731 Powder Springs St SW, Marietta, GA 30064

Speedemissions offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
BE

BW Emissions Testing

4.8 · 41 reviews
Car inspection station · 3731 Austell Rd SW, Marietta, GA 30008

BW Emissions Testing offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
AE

A1 Emissions

4.8 · 102 reviews
Car inspection station · 1585 Roswell Rd, Marietta, GA 30062

A1 Emissions offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
EC

East Cobb Emissions

4.7 · 159 reviews
Car inspection station · 2690 Sandy Plains Rd, Marietta, GA 30066

East Cobb Emissions offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
VE

Veritech Emissions

4.7 · 64 reviews
Smog inspection station · 850 Sandy Plains Rd Suite 7, Marietta, GA 30066

Veritech Emissions offers emissions testing and vehicle inspection services in Marietta, Georgia. View hours and details...

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
WE

Wilmott's Emission

4.7 · 67 reviews
Car inspection station · 2688 Austell Rd SW, Marietta, GA 30008

Wilmott's Emission offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
AB

A B Emission & Tires

4.7 · 18 reviews
Car inspection station · 1155 S Cobb Dr SE # B, Marietta, GA 30060

A B Emission & Tires offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
BE

Berhan Emissions - Marietta

4.6 · 203 reviews
Smog inspection station · 2712 Powder Springs Rd SW, Marietta, GA 30064

Berhan Emissions - Marietta offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details...

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
CF

Checkered Flag Emissions

4.6 · 162 reviews
Smog inspection station · 2551 Bells Ferry Rd, Marietta, GA 30066

Checkered Flag Emissions offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis
S

Speedemissions

4.6 · 183 reviews
Car inspection station · 1869 Cobb Pkwy SE, Marietta, GA 30060

Speedemissions offers emissions testing and vehicle inspection in Marietta, Georgia. View hours and details.

emissions testing Vehicle Inspection OBD-II Diagnostics Check Engine Light Diagnosis

City Guide

Emissions Testing in Marietta, Georgia

Finding a reliable place for emissions testing or a smog check in Marietta is easier than ever. Our directory lists 20 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 Georgia.

Do Vehicles in Marietta Need an Emissions Test?

Most drivers in Marietta follow the same rules set by Georgia. 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 Marietta Drivers

Before heading to a testing center in Marietta, 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 Marietta 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 Georgia Requirements

Frequently Asked Questions About Emissions Testing in Marietta, Georgia

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

You can use this directory to find licensed emissions testing and smog check stations in Marietta. 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 Georgia's emissions testing program, your registration ZIP code, and your vehicle's model year and fuel type. Some areas of Georgia require testing, while others do not. Check your Georgia state page in this directory or your DMV's website to see if your address in Marietta 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 Georgia 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 Marietta fall within the typical range for Georgia. 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 Georgia. 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 Georgia state page for the latest 2025 requirements.
Most stations in Marietta ask you to bring your current registration or renewal notice, a valid photo ID, and proof of insurance if required by Georgia. 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 Georgia 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 Marietta. If you're unsure, ask the station when you call or check the instructions on your renewal notice.

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