Smog Diagnostic Specialists

The lady working the front desk is awesome! I didn’t even know I had a $ 20 off smog check coupon in my trash bag. She saw it while checking my car mileage and was nice enough to tell me about it. Great customer service and was out of there in under 30 mins!

This place is amazing. It’s everything you are looking for in a smog and auto repair shop. They earned my business after another shop down the street tried to milk over $ 300 of unneeded repairs. This place took care of me. They are honest, consistent and fair in price. Highly recommend.

They have very quick service and friendly staff. I was in and out in less than half an hour.

I love them, I always find a coupon in the penny when that smog check comes. the lady who owns the place is really nice, fast and efficient with her work. shes always the front desk. great customer service and quick smog checks, usually 20 to 30 minutes. this is my go to smog check spot and it should be yours too!

Got my 99 accord smogged for $ 32. The girl at the front gave me a coupon and I was outta there in 30 minutes. Quick and easy.

The waiting area has a soda vending machine and a TV. The receptionist, Tiffany, has great customer service. She’s awesome! I found them in the Pennysaver then looked them up on Unilocal which had great reviews. I will come here again!

Love the quick and friendly service. Been coming here for 10 years now and still see the friendly and familiar face (Mark)

My car did not pass the smog test and Mark (the owner) ran tests to find the problem. They fixed the problems and passed my car. They were upfront about all the costs and parts that were needed to get my old car back on the road. They were really nice and very honest.

i’ve been here many times to smog my car/​s over the past few years… they are usually very nice, clean and quick. they have the best customer service and are very professional. i like going to them because they know what their doing and their time estimates are usually on the dot. when they tell you it’s going to take around half and hour it’s right. i check the penny saver for their coupons for their great smog deals.

The service was good but I went in with a coupon for a $ 15 smog and left paying $ 48. I got charged a lot more because I had a truck. I asked her Why Trucks were more and she said because it was a truck. ??? I really don’t see a difference. A motor is a motor. Is it because the vehicle is a little taller than a car and he needs a ladder to see over the hood? I usually go to another place that is more up front but I was too late and they couldn’t take anymore customers.

Came here for smog check around 5pm. Did my paper work, dropped key off, waited ~15 min and i am out the door. No fuss and very professional. Quick service. Friendly lady in the front desk. No extra «selling». Will come again for my other cars!
Make sure you get a coupon from those Penny saver. Great price.

Came here with a family member and they did a good job taking care of the smog check. Can’t really complain since we had a coupon ;) In and out wasn’t super quick but I came prepared with some things to do so probably felt faster then it was.

I have taken several vehicles to this station over the past 3 years. Mark always makes sure I get the best price for the work, he tells me how to save money on reapairs, and how to prevent future problems. When we took vehicles in for smog checks, he gave us some suggestions on how to do pre-​maintenance before the smog check. I even called Mark once to get his opinion on a used vehicle I was considering purchasing. Based on my description he gave me a general idea of what the problem might be with it.
Awesome Service everytime I’ve been here.
Thanks Mark.

I was visiting my father this week from out of state, and using his huge Dodge Ram truck to run errands around town when I noticed his engine light was on. I took it to Jiffy Lube on Stockton Blvd. because dad thought it needed an oil change. Turns out that he had recently done the oil change and it wasn’t due for one for another 3k miles. I asked if Tony can recommend a good mechanic and he suggested Mark at Smog Diagnostics on Florin Road.
I called Mark and explained that my dad’s truck had an engine light issue and we didn’t know what the problem was. He said i could bring it in so he can run a diagnostic check. Not only did he run the diagnostic check and tell me that it was something to do with the radiator, but he also told me I could bring the truck back the next morning so he can do a further analysis and find the root problem.
I took the truck back in this morning so Mark can finish the diagnostic. We get back home and we get a call from Mark saying the truck was fixed. Turned out while he was running the diagnostic, he was checking the fuses and found one was out — replaced it and it worked. When we went to pick up the truck, Mark told us the fees were waived — no charge. I couldn’t believe it! That was a blessing I wasn’t expecting. I’m currently jobless and my dad is disabled, but we knew we needed to fix the truck as we cant let it develop into a bigger problem. Mark was generous and I will find a way to pay it forward. Thank you Mark. :)

I’ve been here twice, the first time 2 years ago for a smog check and most recently for another one. Both times they have provided quick, efficient and friendly service. The first time, my car failed. They were able to make the repairs at the time and then the car passed. I was there for a total of maybe 2 ½ hours. This latest trip, I was passed! This is a place that I can trust with my car. Also, I noticed that they had some of the same employees from 2 years. That has to same something about a company if they can retain their employees…

Both my hub and my car are due for smog check this year so I started looking for coupons in the Penny Saver b/​c I don’t want to spend a lot of $ just to get my DMV sticker so we can drive our own cars! haha… Yes, the cost of car ownership is high in America.
Anyhow, so I found a coupon where it’d be $ 25 for a smog check +$ 8.25 for the certificate at this place but then I saw that if I bring my car in before 11 am on a weekday, I could get an extra $ 5 off. I compared prices with other coupon offers in the Penny Saver and figured that this place has the best price.
So I bring my husband’s car in first on a Thursday morning. The guy who greeted me was professional and polite. He took down all the information and input it into the computer, then he took my car key and went out and got the mileage. Then he told me to take a seat and that it’d be done soon. I was there for a total of an hour or so. There were magazines so I flipped through them and read some articles. The sitting area is like you would expect at any car service or smog place but it was clean enough. I paid after the smog check was done, $ 28.25 out the door, not bad. I told him I was coming back with the other car tomorrow.
The next day I brought my car in and basically everything was the same. I helped him out by providing the mileage (read it as I got out of the car). Took slightly longer but I got there before a rush of people came. As long as the price doesn’t go up and the coupon offers continue, I’ll be back in 2 years.