Emissions Center - Hours of Operations

Testing Hours:

Monday – Friday

8:00 a.m. – 5:00 p.m.



8:00 a.m. – 1:00 p.m.





*Please Note*

Testing will be closed on the following days

Saturday May 27th

Monday July 3rd

Saturday July 1st through Tuesday July 4th


Due to vacations, testing hours will be limited the week of June 19th through June 24th. Please call ahead



Frequently Asked Question

No, You can drive in any time without an appointment.

An Emission Test costs $20.00. CASH ONLY. We do not accept checks or credit/debit cards for testing fees.

No. There is no paperwork required for testing. The test is run off of the VIN number of your car.

Each test can vary based on the vehicle.  Most tests take between 8 to 10 minutes.  The average wait time for the testing is about 20 minutes.

No.  We do not allow drop offs for emission testing.  However, if your car is in for service, we can do the test as part of your work request.

If your car fails, the station manager or the inspector will provide you with information on what you need to do. You can also go to ctemissions.com for further information.

As of 1/1/2020 we will be testing 2007 and newer diesel cars and trucks at our facility.  2006 diesel trucks with GVWR of 8501 lbs to 10,000 lbs will need to be tested at a diesel test center.  Locations can be found on ctemissions.com

Emissions Failure Information

For English, click here

For Spanish, click here

We are a full service repair shop and work on many makes and models.  If your car fails, please call Hamelin & Sons Automotive at 860-583-3292 or email us at [email protected]


If you need more information online please visit ctemissions.com