I have been coming here for over 15 years. I come around 9:30 in the morning and never have to wait long. I bring my three Honda cars in every other year. Friendly and fast service. They have very comfortable chairs while you wait. Although I am always on my way after about 15 -20 minutes usually with no wait at the 9 :30 time. It is across the street from El Farolito Restaurant. read more

This place is amazing. The review did not lie in n out in less than 10 minutes. The owner was very professional and gave awesome service. The service cost 60 which was not bad. read more

Quick and easy, and good price. Was in and out in 10 minutes, be coming here for the past 5 years. read more

In & Out Smog Check - Smog Check Stations Near Me - Placentia, California

Went around lunchtime ~11:45am and the smog guy was on a break. No worries, moved my car to be the first one after he got back in 10 min. Easy to give him the paperwork to scan for the smog check and he finished within 10 min. Was on my way and provided the receipt and smog check invoice with details. Cost $60 all together including the certification for my 2018 Honda Civic, which was the cheapest I found after comparing a couple other local places in Placentia. Will come back. read more

Very quick and easy smog check process. Takes about 15 minutes total from drop off to driving away. Service is efficient and value reasonable for the price if you are in the area I would recommend them. read more

My husband and I continue to return to In & Out Smog Check as our go-to smog check service. The name of their business truly fits our experience, with quick and thorough service. Value is good. In two decades that we've been patronizing this efficient business, we are always treated kindly and courteously. Andy continues to honor the $10 off discount for our service. AAA Members: Remember to ask for the certificate to take to AAA for same day auto registration tags, otherwise the smog certificate will be transmitted to the CA DMV upon completion of inspection. read more

Amazing service, friendly staff and extremely quick! Was In & Out in about 10 mins. First time needing a smog for the DMV and they took care of everything for me and explained the process. Plus honored the $10 yelp discount! read more

I went there for my first time ever this morning. I got there at 8:05. he immediately did the test. I passed and was done at 8:20. This place was a blessing for me because I had already been to two other shops this morning and wasn't able to get anything done. I thank God for helping me to get there! read more

And is a Loyal Smog guy Only guy who does my Smog for over 16 years Service is top and very Little wait time Price is the Lowest

Fast, no hustle or upsell, no surprises. Easy to get to, coupon for $10 honored even though yelp wouldn't open up.

Super fast service! Was in and out quick! Will be coming back for future smog checks. read more

Been going there for years. They do a great job, and do it expeditiously. If you are in need of a smog check them out.

Why are they called In & Out? Because they are quick. I was in and out for about 10-15 minutes. I went there on a Monday and it was raining. There was no one waiting and the guy just asked me to pull in a little and I just sat in my car while he was doing the work. With the $10 off check in coupon, I end up paying $50 for the smog check, which I think is a reasonable price nowadays. I will recommend this place. The only concern is since this place is small and the plaza is small as well, I am not where you can park the car if there is other people in there. You will need to pick a rainy day I guess. read more

In & Out Smog Check - Doing a quick smog check on a raining day. - Smog Check Stations Near Me - Placentia, California

My husband took my car here to get smogged and he was back home in practically 20 minutes round-trip. Quick, good price, and close. Will definitely return next time I need a smog! read more

Highly recommend In & Out Smog Check! The staff was friendly, shop was clean, and my smog check was done in under 15 minutes. I will be returning for future smog checks. read more

I did a smog check on my car today. I called and Anh offered me the price of $60. Anh said it would take 20 minutes. Anh was friendly, communicative, and upfront about the cost. The smog check took 10 minutes! I paid $60 with no other fees or costs. Thank you for the quick service and for providing excellent customer service. My car passed the smog test. I will be coming back next time I need a smog check. read more

I didn't expect it to be that quick; I was literally in &out. I will be back for future smog checks, thank you!

In & out is the perfect name for them. It felt like no time passed and before i knew it, he was done! In & out took care of everything i needed! Can i mention the customer service?! 10/10 thank you, in & out! Now I'm going to get a burger and jts not McDonald's. read more

Fast service around my neighbourhood, checked in yelp for $10 off. Better to call ahead so do not have to wait for service. read more

Good people and good job. Gets the job done and in the system fast for registration. Have come a few times and highly recommend for those in the area. read more

In & Out Smog Check - In and Out Smog test only center - Smog Check Stations Near Me - Placentia, California

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Was able to leave work near CSUF, get my smog check, and get back all under 30 minutes. Andy sent my paperwork over, and gave me recommendations on how to renew my registration (Ralph's DMV kiosk, online, etc.) Recommend to bring cash, but they accept card. read more

Came here on my lunch for a smog check and everything was completed under 5 minutes. Quick, efficient, affordable, and service was great! Will be back for future smog check needs. read more

Just like advertised. Quick in and out service and very efficient. Strongly recommend!

If everything in life were run like Andy runs this shop, we would be in a utopia. Who would ever think a smog check of all things would be a pleasant experience that one might actually one look fwd to every other year? Andy was super friendly and efficient and went above and beyond his job by giving me advice about easier ways to renew my registration such as DMV kiosks and was a pleasant and funny conversationalist. read more

Came in for a smog check since I was in the area. The name speaks for itself. Luckily they accept credit card since I didn't have any cash on me. Friendly service. read more

I needed a quick smog on a Saturday afternoon and found this close to home. Came in and was greeted right away and they were able to get me in and out just like their name. A big plus was the waiting area was super clean! read more

I have used the services of this business twice. The first time was a few years ago and again today. Both times I received quick and excellent service. The technician who helped me today was Anh. Anh is quite competent and completed my smog quickly. My vehicle is an older year model and requires a more extensive smog check than some newer models, but the check was done as quickly as possible. During the check, Anh helped me with a minor mechanical problem with my vehicle which was not smog related. I offered to pay extra for Anh's assistance, but Anh refused any additional payment. I had a good experience here both times I have visited this business, and I recommend this place to anyone who needs this service. read more

Great service, went to 2 other places prior to this that said they couldn't get their machines to "connect" to our 2014 BMW 5 series. Sadly I didn't get the technician's name but after telling him about our previous experiences he knew exactly what to do. Will be being all our cars here from now on. read more

In and out!! Wham Bam thank you Ma'am!! No BS, no talk, no stories, straight to business! Took about 10 min, saved me time running other errands. Thank You! read more

Very friendly and helpful. Quick and easy. I was in and out within 10 minutes. Highly recommend!

This guy's a real beast! Smog check completed in 10 minutes, and 10 dollars off for cash payment. Pleasant service and straightforward.

Very fast, friendly, got the job done, and had a discount for cash payment. No issues, truly in and out.

In & out smog check You got all the right cards in your deck Fast, star certified, and reasonable priced You have all the things that are nice 10 minutes was all it took All other smog check places I forsook You guys are my place of choice for all time Each and every moment I'll go here on my dime. This place is star certified and Inn is really fast. The owner called me in and out in less than 10 minutes. What more can you ask from a smog check place. read more

Great experience. I got on and out on my lunch time highly recommended . You need a smog, this is the place for you

The owner is very nice and friendly. The service was excellent, very fast and easy. I would recommend this shop if you need a smog inspection. The price was very reasonable, loved that! read more

In & Out Smog Check - Smog Check Stations Near Me - Placentia, California

Was definitely "in & out" of there pretty quick! Very kind, knowledgeable, and helpful during my smog check. Takes walk-ins! I recommend :)

Great service! Good price and super nice and fast, got me in and out in 5 minutes. He said that he also gives discounts on his service for returning customers read more

I got the dreaded smog check notice for my car. Immediately saw this listing on Yelp with great reviews. It was so easy and convenient. I was truly out in 15 minutes. The $10 off through Yelp check-in was a plus. I would definitely recommend this place. read more

My go to place for smog check. True to its name In and Out hassle free! The owner is pleasant and professional. read more

In & Out Smog Check - Best place for smog check! True to its name In and Out my second time here and will always come back! - Smog Check Stations Near Me - Placentia, California

A convenient place to get car inspected! Workers were friendly, understanding, and the whole process was fast and efficient Highly recommend this place! read more

In & Out Smog Check - The shop - Smog Check Stations Near Me - Placentia, California

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