Pleasant, helpful staff. Comfortable waiting room with a/c, coffee and TV. Receptionist was helpful and efficient. ​

Good service nice and friendly staff. Fast service not much wait time. Reasonable prices.

After getting baited (low price advertised, then increasing it) by another smog check station, I proceeded to find another business that was more transparent. The prior business listed the smog check for ~$47, but it became $89 for a "luxury car." I even called to confirm the price. The person on the phone did not tell me, if you have a luxury car, it's going to cost more. If the business does not practice fair they do not deserve my business. US Smog Check on the other hand was very transparent in pricing and their workspace was clean. They have 3 workstations for the cars to get smogged; the drive in and out of the place was easy since the garage is a through and through. There was no additional cost for a "luxury" car because a car is a car. Different size cars with big engines (big trucks), different fuel (diesel), and year (older than 2000), I get the additional cost. They posted their pricing and it is fair. Thank you for being an honest business! I would return for future smog checks. read more

Even though I live 20 min away, I always come here for smog checks because of the team and the clean, spacious location. It's calm and organized--unlike a lot of other places. Today was no different. I recently bought a used car and needed a smog check for the title transfer. Thankfully, Daren took the time to double-check and realized the vehicle had already been smogged when the previous owner renewed the registration in February. Since smog inspections are valid for 90 days, I was all set! If it weren't for his attention to detail, I would have spent money unnecessarily. Thank you to Daren and the entire team--you guys are the best! read more

I typically rely on Yelp to vet a business's reputation before visiting, and in hindsight, I regret not reviewing the feedback for this establishment sooner. I visited this location for a smog check, only to experience the exact issues previously highlighted by other customers. If you filter the one-star reviews for "front desk" or "Nicole," a clear and troubling pattern emerges. It is disappointing to confirm that these accounts are accurate. The issues I encountered include: Unprofessional Conduct: Nicole was dismissive and remarkably rude. When I attempted to discuss the service, she was entirely unwilling to listen or provide basic professional courtesy. Pricing Discrepancies: There was a blatant refusal to honor the original price quoted. She insisted on overcharging me, disregarding the initial agreement. What is most concerning is that the owner, Julie, appears to be aware of these recurring complaints, as she frequently responds to negative feedback. However, the fact that these specific behavioral and billing issues persist suggests a lack of corrective action. As a consumer, I believe a business is only as good as its management's willingness to address systemic problems. Based on my experience and the history of similar complaints, this business really got some serious problem. Also, if you live around the Chino / Chino Hills area and see this Nicole lady, please avoid her at all cost. read more

Clean facility with a nice air conditioned waiting area. Super fast (I was in and out in a half hour!), but I would call first to check on how busy they are before you go. They offer instant DMV filing and registration decals for $35, which is totally reasonable if you need your tags fast. And the staff there couldn't be nicer! Side-note: they offer $10 off if you're a return customer. read more

This is one of those places that you need when you need it. Guess what? I needed it today. My car's registration is due and I needed a smog check. Fortunately for me, this location is literally across the street from my church. Its very convenient to get to and once I pull up, the crew is quick to tend to your service needs. They had me back on the road in no time. However, my car failed the smog so I gotta get to my repair shop and come back for the certificate. Other than that, this place gets a thumbs up from me. Thank you US smog team! (Umm... I'll be back) lol read more

Love that they are open on a Sunday. Check in was fast and the staff was very friendly. Would recommend read more

US Smog Check - Prices - Smog Check Stations Near Me - Chino, California

Fast and great service. Find discounts via their coupons online. No appointments needed.

Outstanding customer service and great pricing = an excellent experience. I've been coming here for years and their customer service keeps me loyal. Don't hesitate to use US Smog Check! read more

Excellent customer service. The technician was prompt. It was finished in 15 mins. The front desk Receptionist was very nice. We will continue going in future over there. read more

This is the place to come for a smog check. I have been coming here over the years with three different cars, and each time the service is fast, and they always have nice people working. Julie, the manager, gave me a $10.00 discount as well for being a repeat customer. The whole process took under 15 minutes, and the price super reasonable. Highly recommend read more

US Smog Check - Smog Check Stations Near Me - Chino, California

See all

Great service! The office staff and service was very helpful! It was quick and simple ! read more

US Smog Check - The office - Smog Check Stations Near Me - Chino, California

US Smog in Chino makes The dreaded CA smog test a breeze. Easy checkin with a short wait time experience that I appreciate each time I come here. The team is welcoming and helpful. read more

Staff was polite, cost was reasonable and they offer a $10 off coupon with yelp check in. They knew right away that I was there for a title change smog. They are always welcoming and professional read more

Stopped by to have my wife's Lexus smogged. Saturday afternoon and was surprised that I didn't have to wait. I drove up and was immediately checked in. It didn't take long at all for the smog check and I was as able to wait inside and watch TV. Remember to use your Yelp offer or the ad in the Champion for a discount coupon . Some places cost less but US Smog Check is always consistently fast and reliable. Still five stars. read more

I go here every time I need a smog check for my car great service , done fast , everyone here is nice

I called and spoke to the receptionist and made an immediate appointment for me. I walked in and it took maybe 5 minutes to fill out paperwork and pay. As soon as I got cozy, the serviceman walks out and my car was finished! Very kind, quick and efficient read more

US Smog Check - Such a lovely doll and so helpful! - Smog Check Stations Near Me - Chino, California

Haven't had to do a smog check in a while so now that I was due for one I came to US Smog check. I got here at about 450pm on a Tuesday and I was out of there in less than 15 min. Luckily there was only one person ahead of me. The staff is friendly and both the inside and outside look really clean. Make sure to check online for any coupons that might be available. I would say the price is pretty fair, I called a few places and this is on the lower end. read more

See all

Came for a last minute smog check 15 min before closing, and US Smog Check got me in and out within 10 minutes! I was the only car there, so I was approached immediately. I just provided my old registration and keys, and they had me wait in the lobby while they checked my car. I paid at the reception desk once the test was complete, and I made it out with 5 mins to spare before closing. Will definitely be back here when I'm due again! read more

I went in for a smog check (no appointment needed). They were finished in 15 minutes and they also electronically send your results to DMV. My Inspector's name was Javier Carmona. Excellent service!! read more

Good price, fast service, easy checkin. Staff was professional and efficient. Highly recommend for your next smog check! read more

US Smog Check - Prices - Smog Check Stations Near Me - Chino, California

Easy to go in for smog check, easy fast process, very friendly service. Best place to go for a smog check and good price. Will recommend to others to go. read more

Quick efficient and professional service. You show up, hand them your paperwork and they do the rest. A smog certificate is emailed to DMV and away you go! read more

Checking in was quick and efficient, they had three lanes where you pull your car up to and a sign stating what you needed to have before they came up to the car to take your info and put it on a clipboard. Leave your key in the car, then go inside with the clipboard to do the admin stuff at the front desk and let you know they'll contact you once the car is ready, and payment will be at the end. Everyone was helpful, friendly, and efficient, answered any questions I had. Glad I went today to mark it off my list of errands. Recommend. read more

US Smog Check - Smog Check Stations Near Me - Chino, California

See all

Fast & Simple ! They get you checked in all set up and call you when you're all done ! Easy and quick smog ! Priced accordingly ! read more

US Smog Check - Fast & Simple !!! - Smog Check Stations Near Me - Chino, California

See all

I was in and out within 15 minutes. Always use them for smogging my vehicles. Was greeted right when I showed up. Office staff is really nice. Inside is very clean and comfortable. Prices are reasonable. read more

Phenomenal!!! Customer service is amazing. They went above and beyond to help me out. Older trucks have alot of little things that fail like gas caps. Customer service has seems to just disappear lately and this place totally redeemed my faith in people. Thank you! read more

My smog check was quick and easy. I came in fairly early in the morning (before 10a on a Saturday) pulled right in and was done in about 15 minutes. The best part is they have a $10 coupon! Thanks US Smog Check for make the dreaded smog check easy!! read more

good place and great service loved the people who helped me out. they are also very fast read more

US Smog Check - Smog Check Stations Near Me - Chino, California

Check in! Always smooth and fast service! Best place to go to get you vehicle smog. read more

The place is super fast. We got here with no wait this morning. Got done in under 15 mins. Be sure to use yelp to get 10 dollars off. Now the price is at 53 dollars due to I flation, I am guessing. read more

Review #25 I used to go to another location, but I have been coming here for many years now. The customer service is great, and the service is fast. They usually have coupon in the Chino Valley Newspaper for discount. Clip it and bring it with you. You can also CHECK-IN for your $10 off your next smog check. read more

I was greeted and the young technician actually opened my door for me. Registration was so easy and the woman at the desk (Melissa- I think that was her name) was courteous, friendly and efficient. There was very little wait time and they emailed the smog check to the DMV. It couldn't have been less painful. I strongly recommend them. read more

Very easy process. You line up. Give your paperwork. Go inside to register. Wait for 15/20 mins. They tell you if you pass or fail. Or give you suggestion what to do next. Then you pay. All done. Thank you for the excellent service. read more

They were quick and efficient even at lunch time. Fair price. Used coupon. Pricing clearly posted. Convenient and friendly.

Smog check is done very fast even though they do not have a lot of techs, def go early right when they open so it won't take too long. Prices were reasonable, they offer coupons on yelp/website. read more

Both of the ladies that work there are super nice! Very helpful and kind and it was smooth and fast. I was only there for about 10 to 15 minutes! When you check in you get $10 off! Thank you for that! read more

Very quick in and out service took less than 20 minutes to get check in and complete smog check. They also can get you your tags and stickers right then and there for a fee. Lady at the front was nice to older folks and gave them the $10 discount for Yelp check in. read more

CHECK IN! Smooth and easy process! Not too long of a wait. Highly recommend! I will come back again.