Really great place. Close to home. It was the most affordable smog place I've found. It was super…read morequick too. The guy was real nice. Saw I had a vacuum hose unplugged and just plugged it in for me and did my smog. I was in and out in like 15 minutes. Only things are that it's cash only, they don't do a free retest, and it's a little hidden by all the cars and stuff they have in the lot.

Friendly guy that helped me out. The bad thing is that it's…read morecash only ( REALLY!!!) As my car is being serviced I read the cash only sign , i ran to tell him to stop because i didn't have cash on me . He was nice enough to do the smog check and told me to come back later and pay him , awesome !!!!! When I return with money , I asked him if all the info was sent to DMV since I was going to go right after and I didn't want any inconveniences. He said all info was in and I should not have a problem getting my car tags. At that moment he mentioned to me that I can get my tags at SUPERIOR GROCERIES. I was hesitant to believe that but it's true!!!! At the Lynwood superior they have a yellow machine with DMV sign where you input your info , pay and your car tags get printed out !!!!!!

Great and fast service $65 paid with card for smog test…read more Bring dmv registration Came in Friday morning and took about 30 mins to be done

ZERO STARS!!! Don't waste ur time coming here, it's a complete scam!!! He didn't pass my smog, he…read morehad no reason to fail me and still charged me! So fuck this place, save your money!

I needed a smog check and this was the only smog station opened late in the neighborhood. I showed…read moreup waited for a couple of cars but went fairly quick. They are quick with the service and tell how it's going every step of the smog check process. The smog check was priced fairly with today's market.

I needed to get my first smog check so searched on yelp, I wanted to find a place that I can trust…read moreand hopefully come back to. I will definitely come back here, Daniel was very personable and professional. It was a fast and simple process that took no less than 10 min. 10/10 experience

Quick work and very courteous. Staff is friendly and the prices are competitive. I'd recommend this…read moreplace to everyone.

Everything was fine with the service , super recomendado, a family y amigos ! Y a todas las…read morepersonas que viven en el area!

Don't use Apple Maps - it'll take you to an unmarked building on Broadway and Gardena Blvd…read more I went here on my lunch break the other day and was third in line. The technician was waving the 2nd car in, but they were busy having a mini family reunion in the parking lot and completely ignored him. He gave them the courtesy of a about 5-10 mins and then just decided to wave me thru instead since they were being oblivious to the world around them. Service was remarkably quick! Technician was very accommodating! Many thanks to Main Smog!

No nonsense. Knowledgeable, professional, honest, and fast. What else can you ask for? Price is…read morereasonable especially for the level of service you get.

Been coming here for yrs now and Ernie never disappoints... I recommend them if you are looking for…read morea smog dude !!

LOVELOVELOVE this business owner! He is amazing at what he does and is a great human being as well!…read moreHe really cares about his customers and takes the time not only with your vehicle, but with the customer as well. Don't hesitate to take your vehicles here, just DO IT!!

Took my daughter's car to this shop because it was overheating. They keep it for 5 days. Told me he…read moredidn't have time to test drive but I could. Said every time he tried to test drive it, they would call him back to the shop. Said I could test drive the car. Had to explain, I'm a Nurse, not a mechanic. One week later we were back. This time they kept it for 7 days. Didn't fix the problem. Now the car has a blown engine. Please don't take your car here. You'll be better off going to a donut shop.

Excellent, straightforward and honest work. They let you know what you need and take care of…read moreexactly that. And the prices are reasonable. Love this place thus far very professional.

They handled the service requested and requirements needed for smog. Great quality in work and…read morecustomer service. We truly value the experience this shop provides.

Very clean and organized shop. Jr is amazing. Fast and efficient smog check. Wonderful service…read more Great value. Ty!