View Profile
Mission Smog South Pasadena. Star
- Clean
- 30 Min
- Price
“He didn't try to scam like a lot of places do, took my truck in he said there was a little problem but not so much of an issue for me not to pass my smog test.”
Car Inspection & Emissions Testing in South Gate, CA
24 stations listed · 15 in South Gate · 20 open weekends · 22 rated 4.5+
View Profile
Fair Oaks Smog Test
“This time, the catalic converter was stolen and newly installed, and the oxygen meter could not be detected, so the smog test did not pass many times, but he kindly took care of me many times.”
View Profile
The Smog Spot Star Certified
- TV
- Discount
- Parking
“Good price, good service and really quick.”
View Profile
Quick Smog Test Only
- Work
- Good Service
- Attention
“The name says it all quick smog, owner is fast will get you in and out quick, if he has other cars there he will try his best to get them out quick to get to yours.”
View Profile
Nacho Automotive Repair
- Oil
- Nachos
- Needs
“They changed my oil, oil filter, air filter within less than 15 minutes & even put air on my tires 🙌🏼 I will definitely be bringing my business here 🙂”
View Profile
South Gate Smog Check
- Price
“This place was great I was in and out in about 10 minutes and the smog check was a super good price the guy Tom that helped me out was a very nice guy ask for him if you ever go!”
Area overview: South Gate, CA
Of the 24 stations we list here, 15 are in South Gate itself and 9 come from South El Monte (5, 11 mi), Long Beach (2, 10 mi) and South Pasadena (2, 12 mi). The stations on this page are rated from 4.4 to 5.0 across 1,479 reviews; 11 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these stations on specific qualities, they most often praise professionalism (90%), quality (80%) and punctuality (67%). 20 are open on Saturdays and 5 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. Domain records put 2 websites of the stations on this page at ten or more years old; the oldest dates from 2010. 1 has Spanish-speaking staff. We have a website on file for 9 of the stations on this page; 4 publish a contact page and 3 list a public email. We count these figures across the stations on this page; distances are straight-line, and hours and prices change, so confirm the details with the station before you visit.
Data verified October 9, 2026
Listed for drivers in and around South Gate, CA, these 24 shops carry out emissions and inspection work. What each one says about its station license, hours and retest policy comes from its own website; ratings and quotes come from public reviews.
View Profile
Jaggar's Service
- Smog
- Job
- Prices
“He did a good job, related my car trouble he found the solution fixed, and just charged me for that, very caring and reasonable personnel, I will be back, if I have any car trouble”
View Profile
Junior's Tests Only
“Excelent service”
View Profile
Phil's Certified Auto Repair
“Good mechanic”
View Profile
Moya's Exhaust
- Catalytic Converter
- Mechanic
- Prices
“They have the customer service that is needed to keep running this great business, this a family own business with great prices and great customer service.”
View Profile
El Pelon Smog Check & Repair
- Job
- Prices
“Quick, and easy”
View Profile
A T Auto Repair
“If you are in need of a mechanic that you can depend on for their sincerity and great repair work, you surely will have one once you give them an opportunity to show you their worth.”
View Profile
National Auto Parts and Auto Repair
- Mechanics
- Cart
- Know
“Excellent Care”
View Profile
John S Auto 76
- Smog
- Oil
- Coupon
“Good diagnostic place and great service”
View Profile
9xx Motors
“Rather, he works quietly and diligently so that he can focus on the details that are truly important in order to provide you a bespoke engine that performs beyond expectation!”
View Profile
Pacheco's Auto Rebuilders
- Rack and Pinion
- Prices
“Very knowledgeable and has a lot of rebuilt parts in stock, and can rebuild your old power steering pumps, Hydro booster, Gear boxes, rack and pinion and other parts, i highly recommend them.”
View Profile
A & D Automotive Repair
- Information
- Mechanic
- Prices
“Got my catalytic converter replaced here through the CAP Program and I'd just like to say that Gabriel was very helpful throughout the whole process and informed me of everything that was happening.”
View Profile
Specialist In Japanese Cars
- Mechanic
- Price
“I drove all the way from Monrovia to Southgate recommended by a friend they fix my light on on my scion , their prices are very reasonable, and the attitude it's so professional and excellent!!”
View Profile
Lakewood Auto Care
- Mechanic
- Price
“Super friendly shop, they performed a California DMV brake and lamp inspection for me and were super quick, thorough, and charged a very reasonable fee.”
View Profile
Automan & Smog
- Mechanic
- Price
“Appreciated that Tom told me they'd have my car fixed same day if I brought in morning, since i let him know what was wrong with it, and fulfilled that promise.”
View Profile
K.c.t. Auto Service
- Mechanic
- Price
“Our extended family brings all of our cars to Kevin.”
View Profile
NC Tires & Oil
“I was looking for a mechanic shop with well known transmission experience since my Lincoln continental wasn't shifting right and the dealership was overcharging me, so came across this shop on line, which I'm glad l did because they coated me cheaper...”
View Profile
Al's Complete Auto Repair
- Mechanic
- Engine
- Costumer
“Keep it up great work, I highly recommend it :)”
View Profile
Gene's Automotive Services
- Price
- Mechanic
- Mario
“Mario is a very honest and very responsible person, his knowledge and service regarding mechanics has been the best that my family and I have experienced.”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
FAQ
Can I use a station outside South Gate?
Inside your own state, yes. 15 of the 24 shops here are in South Gate and the rest come from other towns, shown with their own city. Crossing a state line does not work, because the test has to be accepted by the state that registers the car.
What customers say about stations in South Gate
- “Excellent customer service, friendly fast, and professional definitely a recommendation for anyone looking for a good smog technician.” — customer of Quick Smog Test Only
- “Very quick service and affordable. Tom helped me out and he was very friendly.” — customer of South Gate Smog Check
- “Very knowledgeable and honest service. El Pelon is a good place to get your smog done.” — customer of El Pelon Smog Check & Repair
- “Everytime I come here to get my rides taking care of- Junior and his brother goes above and beyond to help with all my needs.” — customer of Junior's Tests Only
- “Tom has great customer service experience. Very affordable prices and very quick service.” — customer of South Gate Smog Check
Excerpts from public reviews of the stations listed on this page.