Easy to find. Right off el Camino near tans touchless car wash, across from Walgreens. Arrived in…read moremorning. 1 customer wrapping up payment before me, so didn't wait long. Pulled car up to door per instruction and guidance from the worker there. They left the car running for maybe 10-15 min while testing and done. Find their coupon online for slight discount. Quick and painless. Would come back again if needed. Highly recommended.

Tony serviced my Star Smog Check and it was really fast! It was reasonably priced and great…read moreservice. Thank you for taking me as a walk in! Meg Abbott

Incredible service. Upfront. Timeline. Kind. Professional. Will be back. Great price.read more

Best experience for a SMOG Check I have ever had. The…read moreTechnician was very friendly and provided an accurate estimated time that your car will start and end the Smog Check. Also the Full Up Front Final Cost was very greatly appreciated. The final explanation of what was completed for the Smog test was thorough and with integrity. I know where to take my car for my next Smog Check.

Great place and very efficient and speedy service. Very reasonable and competitive prices. Advised…read moreto call ahead and make an appointment. I was in an out within half an hour.

Quick and very fairly priced. I would go back here and also…read moresend my friends to them. good location also.

This is a great shop. Very convenient runs on time with appointments and is a very good price! Way…read moreto run a business young man way to run a business!

Warm, Professional, and Transparent Service!…read more You ever walk into an auto shop feeling unsure if you're being genuinely cared for or just upsold? We've all heard the saying, "The customer is always right," and that holds a lot of weight when deciding where to take your car. I'm so glad I chose Sunnyvale Smog Check for my smog test. Alex, the technician, was the definition of a consummate professional. Talking with him felt like chatting with a good friend. He took his time diagnosing my car to make sure everything was done correctly, leaving little room for error. At most smog check places, the atmosphere can feel rushed or even a bit cold. But not here. I never felt pressured or hurried. Alex went out of his way to make me feel welcome and was 100% transparent about the cost and process. I paid $59.99 for the smog test, and honestly, it felt like money well spent. Sure, you might find a shop offering a $10 discount on a $40 smog check, but you won't get this level of care and customer service--something that's become rare in many places after the pandemic. I'm happy to make Alex my go-to guy for smog checks from now on. Thank you, Alex and Sunnyvale Smog Check! Thank you UNC

Came on a Sunday. Leo is the new owner as of 3-4 weeks ago and was super nice. Great value as he…read morewas able to get me a good price. Was able to take me quickly without an appointment and get me done smoothly. Would definitely recommend.

Fast and efficient, got the job done quickly! I was in and out in about 12 minutes, on a weekday…read moremorning with no appointment. Discovered them through Groupon - check it out for the best deals. They also showed a discount on their website (but I didn't compare the pricing with the Groupon price). Come here if you want a quick, no-frills smog check in a short amount of time. But don't come here if you want a super friendly technician. Which was fine with me, didn't need the small talk, just wanted to get my smog check done and certificate issued so I could renew my car registration! The shop is small (use Google Maps or something to help you find the easiest way to the shop, as it's in a bank of other car-mechanic places). But there is a small area with 3 chairs that you can sit on and wait while your car is getting checked.

Unfortunately had a poor experience here…read more Brought in a manual transmission car from 1986 for a smog check, called beforehand to confirm if they could do it, and they said they were able to. The worker seemed uncomfortable moving my car around since it was a manual. He got it on the dyno and stalled it 3 times while it was on the dyno, so it wasn't a pretty sound each of those times. After the third stall, he said that he couldn't complete the smog because something was broken and not able to connect. Now the worst part was that while he was trying to get it off the dyno, he revved really high and had the clutch midway which essentially burns the clutch. Now we both know that it happened because it smelled like burning clutch, which is pretty distinct. I called the owner and all he could say was that if it drives fine then sorry, but it's fine. They told me to come back another day when the machine actually works. Now I'm left with no smog check, a worse off clutch, and grease marks from the worker's hands on my hood, shift knob, and steering wheel lol.

The place I had used before was inexplicably fenced off, so I drove along El Camino to look for…read moreanother place to smog my car (registration due in two days,oops). All I could find were tiny signs marking crowded, tiny shops in crowded, tiny parking lots that gave me a bit of a panic attack. I plugged into Waze, which took me here. Ah, so peaceful! No waiting, no confusing parking lots or ambiguous signs, just a bright flashing sign for smog checks and easy access to where I needed to park. The wait area was an oasis of peace. This will be my go-to now!

It is Friday at 1:30 and the place is closed. The sign says…read moreopen but nobody is around.

First time here. It…read morewas quick, easy and no pressure. The owner is a really nice guy and makes you feel at home. This will be my new shop for all my car needs. Thanks Duy for your hospitality and service.

Simple, quick, cheap smog. Ive been here twice now for both an obd1 and obd2 smog and in both times…read moreI was taken in without an appt and was in and out in roughly around 30 mins each time. Smog tech and owner, Vu (i think was his name) was helpful and friendly on both times.

The only reason I sent my daughter there was because their Santa Clara location recommended it due…read moreto their lack of equipment to perform a smog on a 95 Camry. One star because they forgot to put the plastic cover back on the area where the tester goes for the smog and when I called to ask about it, the guy was super rude. Said since it was a 95 Camry, they didn't have covers and accused us of bringing it in that way. I had to text him a photo of what I was talking about. Come to find out, we DID bring it in with a cover. He had left it on the floor and never put it back on. It was an easy snap back on. But all this to say, yes, it's an old car, but it barely just reached 100k miles and sat in my daughter's grandmothers garage in SF for 20yrs. Teenagers drive this car. Why did the tech have to be so rude about it. I rather pay more and go somewhere with some nicer customer service.