We needed a place to store our travel trailer. Crystal was very helpful. She and her staff have…read moregone above and beyond and the customer service here is the best! They even changed a flat tire for us. Thank you!

These guys are hella rude so I came to get a smog check they have smog check signs up everywhere…read moreleading to there facility. I go in I'm standing patiently waiting for Someone to greet me and nothing then I say excuse me do you guys do smog just to let them no what I'm there for and he said NO we don't rudely I ask about his signs pares about smog check and he ignored me and got back to work I do not recommend this business at all or idk maybe it was just me

I was early but as soon as he opened he test drove my car came back put it on machine. No…read moreappointment. Very friendly. Easy access. Had to use the computer in office a few times. Started at 8:10 Finished at 8:48 Cost $45.00 To repair all $500.00

Extremely quick and smooth service, the owner Javi was the best and really nice! 10/10 serviceread more

Very kind business. They checked our vehicle and did what had to be done. Although our vehicle…read moredid not pass, we appreciated their honest work.

NEW LOCATION! 101 Sperry Ave. in Patterson…read more I previously smogged my truck and when our 2nd vehicle needed a smog cert, I knew I could get it done quickly at Patterson Smog. I drove to their other location, it had a sign on the fence they had moved with the new address. Headed over there, one car was in the bay getting worked on. The owner came and checked the vehicle sensor and told me it would be a few minutes. It was the opening day at the new location. She offered the lobby to sit in and let me know they were still working on the inside. My car was taken into the bay, tested and ready to go in 15ish minutes. Nice space at the new location. Clean lobby, still finishing up the decorating. Owner also gave me a flyer with a coupon for a discount. I paid $49 and change to smog our 2018 Chevy Equinox. I will continue to take my vehicles for quick, easy, friendly service. Thank you!

The best! Carlos was very courteous and FAST! In and out very quickly, and a nice and clean shop…read more First class waiting room too!

Went in right after 8am for a smog check. Extremely professional and I was out of there in 15…read moreminutes. Nice waiting room with coffee and water. Daniel was awesome. Friendly, fast and a great value. Never going anywhere else.

He takes care of the Yelp friends, mild mannered and lets you know what you need to do to pass smog.read more

I've been here twice now. Both times were walk-ins. Both times were quick, efficient and easy. They…read morewere also very friendly. This is my go-to smog place from now on.

Quick efficient service at a reasonable price. They are 1/4th price of the well known advertiser…read morefor rock chips. Save money and don't ding your insurance policy by driving to the store and paying cash for fixing rock chips.

Cesar and Alex did a wonderful job on my screen replacements and sliding window…read more Very professional and fast.

Fast and efficient. Service was quick. The waiting room area was nice and cool…read more Need a smog, go here.

I came in on Monday around 11 am. No appointments are needed. They share a building and parking…read morelot with a mechanic shop, but they still had parking spaces available. The young lady in the front (I am sorry I did not get your name) is incredibly efficient, professional and friendly. They were working on a truck when I arrived, but I was still done and on my way in about 10 minutes. This was the most professional, clean, efficient and friendly smog shop I have ever been to. Thank you so much!

It was a great servic, easy to get smog test. Tran is very…read morefriendly. Great place to work with folks at All Pro Smog

Brought my car here…read more My car failed smog...guy said bring it back after making "certain" repairs. Saying it would not pass "unless the car was driven a certain amount of miles". Didn't give an explanation of WHY the car had to be driven. So no, I shouldn't bring it back without a mechanics approval because it would fail. Took it somewhere else. The mechanic explained it wouldn't pass unless another mechanic looked at it prior to clear it and the mileage cleared because the computer had to reset. It needed a new temperature gauge. That could have been included in the conversation. Tried to make an extra quick couple bucks. Never will be back. And everyone I know in Tracy has been informed. Sad part is, I came here before and had no issues. Not sure who is running it now. Good luck.

Super fast. I was in and out in 5-10 minutes. A friend recommended me this place and I will come…read moreback every time I need a car smogged. The pugs on the wall are cool too.

Price for smog is not what is listed on their website. I didn't have time to go elsewhere…read more Otherwise, the smog check was quick and efficient.