A-1 Stop Smog

Searched online which smog check stations here in Antioch and Pittsburg that has the fastest and cheapest service that they can offer to me. I found this and they did great! I went there by morning, and I had my smog check done by 10 minutes. Customer service is good, and I felt it was just a breeze going here. Definitely going back, and recommend my friends about this smog check station.

I am absolutely satisfied with A-​1 smog and their crew. Service was fast and the team members are all super nice. Alfredo was super helpful and let me know my Honda was not ready to pass smog and recommend me run the car. After running it more than 100 miles I came in again and he told me to come with him to take a look at their machine and prove that the catalyst was finally ready. Alfredo was honest and did everything to go out of his way to help me when my battery died outside the shop. Thanks again! I will be doing business with A-​1 again.

I’ve been coming to A-​1 Stop Smog Center (Antioch) for almost 10 yrs and I’ve never had an issue with passing the smog test. But lately, I brought in my vehicle equipped with a supercharger. It seems like the main technician in the shop does not know where to look whether the supercharger is CA legal.
I showed him the Executive Order certificate D-​705. All he had to do was to check
under Air Resource Board database and type to in the number.
Of course, he failed to do that or does not know where to look. He turned me away and wasted my half a day because of his lack of knowledge on this issue.
If you folks own a car equipped with special performance (Ca legal), you might want to go to a different smog knowledgeable of this matter like (FireHouse Smog Center on Lone Tree. They know their stuff). I’m glad that there’s some technicians out there who knows what they’re doing.

Oh my goodness, Alfredo provided perfect customer service! These guys really take great care of their customers. He was fast, efficient and so friendly. You can tell that he works very hard to do a stellar job. I’m so happy this place is near me home and work– definitely give this smog check station your business! You won’t regret it!

I took my car here for a smog and after no more than 10 minutes, the guy came into the waiting area and informed me that my car failed due to white/​bluish smoke. He gave me information on a place nearby that he recommended I take it to and have the diagnosis done and have it fixed. When done, I could bring it back to him for a re-​smog. I immediately took it to my mechanic that has worked on my car since I bought it brand new (and it is only 8 years old). He said he would check it out. He did a smog check (same day) and it passed, he checked the areas that A-​1 had marked that might be the issue, and he short of a scam, my car had nothing wrong and it did pass smog. Think twice before going here, it may be a few $ cheaper, but certainly not worth it (at least not for me).

I went there today and had my car smogged in about 15 min. There’s a nice waiting area and staff were polite, helpful and efficient. I recommend this place for sure.

My year 2000 CRV passed in 15 minutes with flying colors, and I got some
valuable pointers on the use of injector cleaning liquids. A+! Only 40.00 for certificate and DMV!

Really fast and nice service and reasonable priced 38.00 for my scion tc! I will return again.

Fair price, professional and friendly, air conditioned waiting room, not too long of a wait. All in all, a very good experience. Will definitely return as DMV requires it.

Very quick. I bring a somewhat exotic car to be smoged and it’s never a problem 10x less than the dealership…
Yipppy

Just like the others have said — 40 bucks and you’re done. Wait wasn’t bad at all on a Saturday morning. Highly recommend. :)

great place. there’s actually a place to park your car and a waiting area in the office. and the people that work there are nice and don’t look like they’re about to rob you at gun point unlike another smog place around the corner. the whole process took about 20 minutes, well worth the $ 40 i paid. just remember, you also pay for the customer service, not just the product.

very nice people, i was in and out in 15 minutes. 40 $ and your IN and OUT! no long waits, no crowds. i recommend anyone i know to get their vehicle smogged here!
also, i Found this place after getting a 2 hour quote and screamed at about moving my car from Rude people at vip smogs …

Very friendly and is a great deal to boot! DMV wants smog for my 2006 Chevy Express 3500 van and it only costs me $ 40!

I can’t believe my car is over five years old already. Time sure flies! I guess I’ll be doing periodic smog checks for the remainder of my cars life. Good news is that I like A-​1 Stop Smog. I’ll be bringing my car and other cars here for future checks. It only cost me $ 40 for the service and certification. A little more for older cars. Pretty sweet deal, I think… it’s been a long time since I actually had to do a smog check. The guy who performed the service and the paper work was fast and cool too. Definitely coming back when the DMV wants me to check my car again. Plus, if your check fails, you can bring it back withing 30 days to have a FREE re-​check service. Of course, you still have to pay for the certificate separately which I believe was $ 8.25.