Valley Smog Test Only

Super fast service. Was in and out in 15min. Owner seems to be nice and honest. There is a small waiting room that is nice and clean. Cheapest in the area. Would def come back next time.
Location is little confusing. It’s sandwiched between 2 larger shops.

There are only a couple of things that I look for whenever I get a smog check or any other issues on my family’s 3 cars.
Mr. Park’s location definitely delivers
Cleanliness
Punctuality on appointments
Pricing
Honesty (MOST important)!!
There are so many mechanics and auto repair specialists that try and nickel and dime you every chance they get. BUT Mr. Park tells me every single time what needs to be fixed right away and what can wait a little bit longer. (Trying to squeeze out as many miles as possible on my cars!)
Quick tip: lodged in between two larger stores so make sure you keep a keen eye out and look at the address… or just call him!

No waiting. The shop owner is very polite. The price is the best I can find in my area. I would recommend it.

Very pleasant experience! Came here for a smog check on a Saturday afternoon and was in and out within 10 mins. $ 40 for the check, not bad at all! I would definitely come back again!

Mr. Park is the nicest person ever. I called on Friday in the morning around 10am. I asked how much he would charge. $ 40 bucks. Not bad! Showed up around 10;10am. I was out at 10:25 and home by 10:30am. Sweet Deal! His shop is real clean not like some places where it’s a mess. Thanks Mr. Park!

I brought my daughter’s car for a smog check thing his little place in Walnut… Mr Park was very friendly and helpful. The car didn’t pass the smog check and we realized it was due to a change of alternator a few days earlier… He charged me only part of the price and suggested I comeback after driving the car for a few more miles to make sure the computer record more data.
A few days later went back to his shop and the car passed the test without any trouble… And yes this place is also STAR Certified.
Hope this review helps…

Super nice and honest owner! I was in and out in less than 20 mins probably. He honored the price he quoted me which was $ 38? I don’t remember right now lol. I went to another place by mistake, since the names were similar and that guy was charging $ 48+…I was like no way man and there was like 5 people ahead of me. This shop is also very very clean! I like how the owner was in business casual attire! Instead of looking like a grease monkey lol! And he takes card/​cash! I suggest calling prior to coming so he can fit u in if he’s busy so you don’t have to wait long.

Pretty sure Its a one man shop. Park the owner is extremely shady. He gives out pricing base on if he can squeeze extra money out of you. I see that as a scam. I called for a qoute for star certified smog check. He told me $ 45. Then when I went, I double checked with him on the price. He said $ 50! I then told him that’s not the price you gave me over the phone. He then said okay I’ll give you a discount this time. What discount?! There’s no discount. He told me it was $ 45 to begin with. His price is average and work is quick but still this is not the type of business anyone should support.

Ive been here for 6 years .now i live in San Bernardino worth to drive to come here!!! He is very honest and warm man… can’t go anywhere to do smog!

Mr park is a nice amiable vendor. Always greets customers with a smile.
Ive been comin to him my past smog checks and have not had any issues of passin.
He is located in the 3^rd garage, small sign. Do not confuse him with ace auto care!
Mr park is courteous.
Whoa, customer nxt to me drove all the way from san bernadino to have her test. Talk about loyal customers!
His $ 35 price is avg.
Con: he may be busy but worth the wait. Do not go to ace auto care (nxt door) read those reviews
And guess wot? My 2006 xB with 204k miles passed! Time to go to AAA n get my reg tags

Fast friendly and cheap. Went in without appointment. No waiting. Was in and out with 20 minutes.

I was recommended by xavier from aaba smog to come here to get my 93 4runner test only smog. They charged me $ 60, but then gave it to me for $ 55 after i said i think thats too much. Later come to find out u called them back disguising myself. They gave me a price of $ 50 hmmm… Im pretty sure saying that i was recommended by xavier from aaba smog had something to do with inflating the price.

The owner of this shop is friendly and honest. I have a civic and they charged $ 38 for a smog check. I also had a check engine light come up so I decided to get a diagnosis of my car using his new equipment. I went to another shop prior and they weren’t able to fix it. He plugged in something into my car and used his computer to do a scan of my car. The equipment tells you everything! Because of this, I knew he will tell me the truth and not try to get me to get unnecessary repairs. He seemed really knowledgeable and took his time to explain to me what needed to be done to my car. I even got a print out of the diagnosis.
I was at first confused because the name says «test only» but as of the beginning of the year, they now do both smog check and repairs. I recommended this place to my friends and family right after.

I came here last year upon the recommendation from Joy Auto Center in Diamond Bar and came here again this year. The service is quick and the gentlemen is really nice. Both times he took my car and started immediately. The whole process took 15 mins max. Additionally, it’s a great price! I paid $ 38 for my 2002 Honda Civic when others quoted me $ 48. Definitely coming back again next year!