Love this place! Called and got same day service, stayed while he smog checked, passed and sent the certification to the DMV. Was done quickly and for a good price. I recommend everyone to use Chatsworth Smog Center for their certification! There are signs that say cash only, so next time I will bring cash. But this time he let me just charge it. read more

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Easy to work with. Fast and good price for smog. Done in less than 30 mins and takes care of the paperwork to the DMV for you. Would recommend read more

Bring all my cars here. Always friendly and quick. If you need a smog done definitely come here!

Great service and I'm so happy they're open on Sundays. There was a couple cars ahead of me at 8am on a Sunday but he informed me of the wait and made sure he provided updates. That's rare for a smog place. He did a thorough examination of my Porsche and he is reasonably priced. I will back to do business again. read more

Quick and efficient! There's comfortable seating if you would like to wait. I got lucky and there was no wait at all.

Quick, easy and very friendly! Will use again in the future for smog tests when needed.

Come here for your SMOG TEST! Sam is incredible, SUPER FAST, and diligent in his paperwork - and he gets the job done so you can get back to wherever you need to go He made today easy, and FAST - and I cannot thank him enough, and I will Be coming back here for my next test- in addition to referring my coworker (who also has a SMOG CHECK due to the DMV). Call Sam at 818-709-8243 (don't text!), and he'll get you sorted- then come to the address: 10034 Canoga Ave. #1, Chatsworth, CA 91311 There's even a desk and chairs so you can get things done while he takes care of your car :) Tell him Courtney sent you :) THANK YOU SAM!!!! read more

Easy - peasy smog check! The owner was super nice and very fast. He answer my questions and got the test with no time! Price is very reasonable for the area. Thank you very much for your help, sir! Highly recommend!!! read more

Best smog check experience I've had. The owner was welcoming, explained everything clearly, and got me through the test quickly with no pressure or upselling. Clean shop, fair pricing, and great customer service. I'll definitely be coming back and recommending this shop to others. read more

They did a great job on my 2025 Mercedes-Benz and it only cost $75 bucks for the Smog Check! I was there for less than 20 minutes

So I needed a quick last minute smog check for my car and the gentleman here. They are a little pricey because when I went online I saw that smog checks may be 50 to 60. He charged 75, but for doing it so last minute and mine was definitely urgent, I didn't mind paying the extra 15. I got here by 5:20 and was out of here by 6. He had 3 cars ahead of me so I think I got out of here in reasonable time. read more

Chatsworth Smog Center - Smog Check Stations Near Me - Chatsworth, California

First time i needed to get smog check on my car. Tried other places but they were closed. Glad I ended up here. Called, showed up, smog was done quick. Good price. Gentleman was polite and efficient. Nice waiting area too. Will bring our cars here going forward. read more

Great service quick and polite did not need appointment will return and recommend others

Getting a smog check is never a fun experience. This time around the car my wife drives the most needed one. We've been here before so back we went. After the test the fellow who runs the place gives me the news, you failed! Say what? How is this so? This car is a cream puff. It's like a new car. Maybe 20,000 miles on it tops. It goes to the store and the beauty parlor once or twice a month. Here's a fun fact I learned. The guy (who is very nice by the way) says have you had any work done recently? No I said. Have you replaced the battery recently? Why yes we did, about two weeks ago and it's been sitting in the car port since. Come to find out if you replace the battery then don't drive your car around you won't pass either. The car needs time to reset. So we drove it around for a week and retested and pass we did. Now I just need to pay the $180.00 renewal fee. Yay! This is a good smog check place. We will continue to come here when it's time again. read more

Went in for a smog check by some sensors were not ready yet due to battery replacement. He explained to come back after the drive cycle and it should be fine. Great service. Will be my go-to smog center. read more

Found on yelp looking for a new SMOG place. Will come back in 2 years. There was a short wait even though I called and was told no wait.

I had such a great experience here! The guy running the smog check was incredibly kind, insightful, and genuinely helpful. He took the time to explain things clearly and made the whole process feel easy and stress-free. The pricing was more than fair, and I was in and out so fast. It's rare to find someone who combines professionalism with such a warm attitude. Highly recommend! read more

I came here for a smog certificate and I was in and out in 15 minutes. Super friendly and clean place. Perfect for this service.

This was my second time coming here for a smog check. No appointment needed, but you might have to wait a bit if they're busy. The testing itself was quick and painless. There's usually a coupon on their website for a discount. Would recommend to all. read more

They were not upfront about the pricing. It'll be 75$ and 30$ if needed to retake the smog test. read more

He is always so accommodating. I also like that he opens early. Highly recommend this place

Fast and friendly service! Was in and out within 20mins! He even let me stay in the car and accommodated to me since I had my toddler with me! read more

Best SMOG Service! Been coming here the last three years! I do recommend Chatsworth Smog Center! read more

I needed to get a smog check for an old RV, a bit nervous that it wouldn't pass. I called around to a few places and decided on Chatsworth Smog Center, based on the reviews and because it was closest to home. I went first thing in the morning, and Sevak did the smog check within 30-45 minutes. A few others came in while we were waiting, giving the impression that he has a lot of repeat customers - a good sign! The smog check passed, and Sevak was very helpful and friendly to explain everything. I'll be sure to come back for my next smog check. read more

I came in for a Smog Check and was helped by Sevak. I had no appointment but he was able to help me immediately and was done within 20 mins or so. I also appreciated the cleanliness of his shop as well as the space available; most shops are in tight quarters so it was nice to have ample space to maneuver around. Very helpful, kind and honest. Highly recommend if you're in the area for a quick and easy smog check! read more

This is my second time here. The owner is nice. I was 10 minutes late and he still took me in with no problems. It's a small business so you get that great service instead of being a number. Would do business again! read more

Chatsworth Smog Center - The front of the building. - Smog Check Stations Near Me - Chatsworth, California

I made an appointment two days prior. Arrived at the business 5 min early. The owner greeted me and was professional. He then began the test and I was out of there within 30 min. Highly recommend the business. read more

Really great that they open at 7am, this allows you to get it done first thing in the morning. The whole process took about 15 minutes (there were 2 of us). The waiting area was spacious. The service was friendly and professional. I'll be returning here for every smog check in the future. read more

Excellent customer service was able to get both my cars smogged in one afternoon with no appointment. Fast friendly service and fair pricing. Couldn't be happier! read more

Located this STAR certified smog station on yelp and the owner was friendly, welcoming and professional. The shop was clean and there was a waiting area during the testing phase. Go on to his website for a $20.00 discount which was very helpful. I'll definitely use this establishment again in the future. read more

Called to make an appointment, as any customer should. They answered the phone and confidently asked me when I could come by. I said 3pm which was a few hours out. Well I pull up at 3 on the dot and with a smug attitude told me they are full and can't service my car. The man said he doubled booked as he was smoking his cigarette. Didn't offer another time or even an apology. Just looked at me as if I was wasting his cigarette break. Don't come here unless you're ready to gamble. read more

Great service! This is my second time going to this place and it's still wonderful! The owner is such a nice guy and he's always warm and welcoming. They're competitively priced and they give quick service. I highly recommend giving this place a chance. I promise you'll be happy you did. read more

Very polite & warm. Efficient service. Pleasant experience. I highly recommend. The shop is clean & tidy.

Excellent communication and very kind service. Sam was very responsive and a man of his word. Smog check was executed in an expedient manner. Thank you! read more

Great service, availability and pricing! I bring all my vehicles here and have recommended them to all my family and friends. read more

Spoke with Sam on the phone and got quoted for a smog check and certificate. He gave me his price and I told him I had a coupon from his website. He still highballed me with the coupon and I told him that his adjusted price did not add up to the coupon discount. He made an excuse for his highball price even though the price amount didn't add up. Sounds shady! By the way, this place is NOT the lowest price smog check in Chatsworth, as they advertised, even with the discount coupon. Beware! He sounds shady and not trustworthy coming from a potential first time customer. read more

These guys are truly one of the best. The owner is professional and is able to assist with any of your questions. The smog check is price friendly with the same quality, so your wallet does not take a hit. Great place to make sure your car is able to get the best smog check. read more

I saw Sam today for the 2nd time and saw that his business is still very organized, clean and efficient. Sam is very polite to all and his services can't be beat. Thanks, Sam! read more

Chatsworth Smog Center - Smog Check Stations Near Me - Chatsworth, California

Needed to get smog checked on an older vehicle and called a few places before choosing to come here. Excellent communication, fast work, really impressed and will be back! read more

I went here for a smog check. The man wad professional and reasonable with time to complete service. I came right when they opened and called prior to make sure they were available and not busy. read more