I had a similar quick and pleasant experience as the other reviewers. Technician was friendly and…read moreprofessional. I was in and out in maybe even less than 10 minutes. And there was a place to tip on the card receipt which was very convenient and the technician said the tip was optional which I thought was very nice and honest which I did since I don't usually have cash on hand. Hope the same staff is there next year when I return!

Friendly and professional service, easy access from 141, fair price. highly recommend this placeread more

Nov 2025- It's $22. Attendant wasn't friendly but not rude either. There were 4 cars ahead of me…read moreand I waited about 25 minutes. Not too bad.

Avoid the place at all costs!!! I used to go every year there to do emission tests for all my cars…read more They changed the attendant and the guy there is rude. Zero customer service and respect to customers.

I found Midnight via Groupon i had nothing but an accommodating experience from redeeming…read morescheduling until the day of the cleaning. Mrs Shirley in the office is very friendly and easy to work with she understood my hectic schedule with drop offs and picks up regarding my children, and was able to work with me to fit me in before the end of the year! She provided all of the information i needed prior to my day and even informed me of the reminder email and the text message. Upon that day i had a meeting so i reached out to her to see if the person coming to my house could ring the door bell or call me, and she arranged it for me. Thank you very much Mrs Shirley! The Gentlemen that came to my house Tyrone and another was very nice and pleasant we reviewed my vehicle together and asked how much more would it be to clean my dirty trunk as well and was given a decent price to vacuum and shampoo! The cleaning was done fast and effective and efficient they were able to remove dirt from my seat prior to me purchasing the car. Was not expecting that! My sentra looked good and smelled good! Thank you will recommend

This place wasn't even open during its listed business hours. I am so mad. I drove over here and…read morewasted my time.

I have been a customer since 2020, great place never found it closed earlier or open later. Very…read morepolite and efficient. Price is clear.

Charged me money before he failed me, said he didn't see Cats and I told him where they were. Then…read morei pointed them out, as there were high flow cats as secondaries and the primary cats were still OEM. He just said to go get a note from a shop. I've never had an issue with emissions before with this car. He must be able to see something no one else can!

Quick, cheap, and easy. I had brought two cars for emissions test and had them both pass within 10…read moreminutes.

Mohammed was very nice and did a great job!! It was quick and I was in and out. Got my emissions…read morechecked within 5 mins!! :)

I won't even consider taking my car anywhere else but Shell Emissions on State Bridge. Customer…read moreservice is always excellent. My 2014 Ford Fusion check engine light came on and Mr. Habib showed me how to read the codes to get them repaired. Look forward to seeing him every year because he does a great job and he's very consistent. Thank you!

I came into contact with this business a couple months ago needing to pass emissions. I had…read morepreviously failed but after fixing the issue I found myself here because they were open until 9. Habib, I believe to be the owner, was the person helping me out. I initially failed the test but he encouraged me to go out and drive some more and come back and retest. When I failed the second time he was very calm and again encouraged me to just go drive for a while, he would wait and get me through until I passed. third time was a charm! I appreciate that he does the testing through 9 p.m. and I will go out of my way to be tested there from here on out. I know mechanics always tell you to go out and drive your car until the computer goes through its testing. If you are having any problems you need to go there and ask for Habib. I thank you so much

Best car repair place I've ever been to. They give you honest replies, reliable quotes, inform you…read moreof any surprises. In close to a decade going there one part went up in price by a few dollars from the time I spoke to them to the time I got the repair without them having yet seen my vehicle (another place did the diagnostic and I didn't trust them). They informed me of the price change and got permission to go ahead with the fix. This is more than made up by them times I've shown up with my car going "what's going on" and them telling me what I need to do is "x" for a lot less money. I've never has anything break after they worked on my vehicle. They will respect your choice to go with oem or aftermarket parts

$450 for routine maintenance?!?!…read more These people are absolutely immoral, charging over $300 for just for the labor on an oil change, and then some stuff I didn't even ask for. An oil chance should never cost more than $200 even if you're ripping people off. If you go over that you better be asking people if they want what you're doing to take their money! They took two hours when I was expecting one, so I was getting late to get back to work and couldn't stand around and argue, I'm so pissed at this place. Obviously never going back and will tell everyone not to use them.

Drove right in. No wait. Haron was very friendly and efficient. Paid $17.99. Super happy customer…read more Will definitely come back.

Worst place you can go, the place was open 10 minutes before they closed and everything was open…read moreand the open signs were on and they didn't want to attend to me and they closed it in my face

Just used 4A Diagnostics and had a great experience. I can't say enough positive things about…read morethese guys. I found them to be very fair, efficient and responsive. My AC was not working and Christian Brothers quoted me $2000. They claimed that the compressor and condenser needed to be replaced and freon needed to added. Doing some research it seemed excessive so I took it to 4A for a second opinion. They pinpointed the problem and fixed it for half what Christian Brothers quoted. I will be using these guys from now on.

Christopher and Alex are the best!! Very quick to respond and fixed the problem as well as making…read morehelpful suggestions. Very reasonable! Highly recommend and will use them again in the future!