Manny's Smog is located in the end stall of a self-service car wash, which was easy and convenient…read moreto get to. They completed my smog check for only $38 in less than 10 minutes. I didn't have the paperwork I thought I needed, but it wasn't an issue at all. I even received a free car wash! You do have to wait in an outdoor seating area, but everything was so quick that I didn't mind. Friendly, fast, and efficient service. Highly recommend!

This place and the people working there deserve more than 5 stars! They were honest, quick and…read morefriendly. I hope they get lots of business because they deserve it. They were also kind to give me a free car wash that my poor car needed! I highly recommend this business!

Super amazing service! The guy that works there in the shop is always super quick and courteous. I…read moregot my SMOG done and he did it in 10 minutes or less and it was absolutely worth it! Definitely recommend him for SMOG testing if you're trying to get it done quick and easy. Will be coming back!

The service was exceptional and the tech was very professional.. the price for the smog check was…read moredecent. I'm very happy with the service.

Quick service, polite team, and efficient information regarding car problems and troubleshooting…read more Would recommend 10/10 Danny is a legend btw

I came here for a smog and honestly had one of the best experiences I've ever had in the years I've…read morehad to get one. Daniel was running the whole show by himself (juggling four cars at once) and I still got out in 20 minutes! That man deserves a raise! He was super friendly, efficient, and had me laughing with his Wienerschnitzel hat that said "I wieners." It was $40 out the door, and I came on my husband's recommendation (he's picky about car stuff). Now I'll be recommending them too. Fast, friendly, and fair pricing.

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

After getting baited (low price advertised, then increasing it) by another smog check station, I…read moreproceeded 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.

Great service easy in and out. Smog didn't take too long like 15 min. Price is adequate and…read moreinspector is very nice.

I came in today and the service was quick and friendly! He was helping out another customer when I…read morecame in, but he still came up to greet me and he started working on my car as soon as he was done. He also gave me the coupon price as advertised without me even having to ask. Highly recommend!

Came in for a Smog today and got helped immediately! This was my 3rd time here and every time it's…read morequick, easy, and professional. Best price in the Area too! Never going anywhere else.

Seriously the fastest place to get smogged! Hardest part is finding them tucked in behind the car…read morewash. In & out in under 20 mins wo an appointment-- I will ALWAYS go here! V kind ppl too.

Messaged at 8:50am Quick response…read moreArrived at 9:15am Completed at 9:50am Quick and worry free experience Highly recommended

Clean, honest, and quick smog service. I brought my vehicle in for a star certified smog check. I…read morehighly recommend this business. They are knowledgeable and work with high integrity. Thank you very much!!!

Great service provided by Steve! Got my car quickly in and out with a pass. Also, had a great price…read moreof just $50 to complete the smog check.

If you are searching for a smog check that is reliable, fast, and affordable, you have to check out…read morethis place and meet Steve. Great customer service, literally got done in less than 10 minutes and is very professional in his work. I can't recommend this place enough if you are looking for a quick smog check. Prices are competitive and reasonable. If you are in the area of Upland, go support Steve and a small business with your smog check needs!

This guy wanted me to leave my truck for an hour. While he let other cars test before me. I call BS.read more

I bring my car here each and every time it have smog test. They are fair in price, courteous and…read moreprofessional. In spite of them losing money because there was some kind of shut off at the pumps, they continued to conduct smog test. Anytime someone asks about place to get smog test I recommend this business.

Sam's Smog was so great! I needed a SMOG check and they honored the coupon on the yelp with no…read morequestions asked they were also super quick and professional! Fair pricing and friendly service. Definitely recommending to friends and coming back :)

Service was quick as there was no wait time. Owner was kind and patient with my questions, even…read moregoing the extra mile to manually input all my info so the DMV would get my smog clearance quicker! Not to mention getting a flat rate when paying with cash. :)