Best Car Inspection & Emissions Testing in Paramount, CA

15 stations listed · 8 in Paramount · all 15 open weekends · 11 rated 4.5+

Data verified October 16, 2026

Pico Rivera Auto Clinic

Pico Rivera Auto Clinic

4.8 100 reviews
“I feel blessed to have John when I am in need of an honest mechanic.”
ASE-certified techsAAA-approvedSince 1992Prices online
Pico Rivera, CA · 8 mi from Paramount
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Ace Auto Services

Ace Auto Services

4.8 68 reviews
“I sent a friend to him and he took good care of him, so I know he is fair and honest with anyone that comes to his shop.”
7338 Rosecrans Ave
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KNK Auto Services

KNK Auto Services

4.7 58 reviews
“Thanks KNK for being an honest shop where I dont have to worry about dropping my car off with you guys.”
Since 1978
7326 Rosecrans Ave
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Hybrid Auto Tech

Hybrid Auto Tech

4.6 55 reviews
“I wish I knew the name of the mechanic who always helps so I could shout 'em out.”
Since 1992
6601 Somerset Blvd unit b
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Pit Stop Auto Center

Pit Stop Auto Center

4.5 53 reviews
“Best service ever ,very knowledgeable and profesional will keep coming back to service my cars here !!!!!!!!”
Since 2003
8615 Rosecrans Ave # A
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Doc's Auto Repair

Doc's Auto Repair

4.4 20 reviews
“Cesar answered all my questions and also did the oil change within like 20 mins I was in and out.”
Since 2018
Long Beach, CA · 7 mi from Paramount
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Listed for drivers in and around Paramount, CA, these 15 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.

Area overview: Paramount, CA

Of the 15 stations we list here, 8 are in Paramount itself and 7 come from towns including Downey (3, 3 mi), Long Beach (1, 7 mi) and Pico Rivera (1, 8 mi). The stations on this page are rated from 4.3 to 4.9 across 1,230 reviews; 7 have 50 or more reviews and 11 are rated 4.5 or higher. The topics that come up most in reviews of the stations on this page are "price", "diagnosis" and "honest". All 15 are open on Saturdays and 3 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 8 have ten or more years of experience, the longest 48 years. 2 list coupons or special offers. We have a website on file for 3 of the stations on this page; 2 publish a contact page; 2 list a public email and 1 takes bookings online. 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.

Which shops listed for Paramount test on Saturdays or Sundays?

Weekend testing is on offer at all 15 shops. Bear in mind that a failure on a Saturday usually waits for parts on Monday, which is an argument for testing midweek if you can.

Downey Smog Center

Downey Smog Center

4.5 16 reviews
“Fast service for smog check I would definitely recommend it for anyone who needs a smog check.”
Downey, CA · 3 mi from Paramount
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C & A Auto Repair

C & A Auto Repair

4.5 15 reviews
“Very good mechanic and great affordable prices!”
Since 2007
8217 Somerset Blvd
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A & H Auto Repair

A & H Auto Repair

4.3 13 reviews
“The best Mechanic and Honest one around”
Since 1999
8522 Somerset Blvd
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Lakewood Auto Service

Lakewood Auto Service

4.4 10 reviews
“Got my turbo replaced here and the service was A1, luis diagnosed the car quickly and once the turbo was replaced my car ran perfect again.”
15015 Lakewood Blvd # B
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Kurdi's Fast Lube & Auto Care

Kurdi's Fast Lube & Auto Care

4.3 9 reviews
“I've been bringing my cars here for years and haven't had a bad experience yet.”
Downey, CA · 3 mi from Paramount
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Tito El Car Doctor

Tito El Car Doctor

4.8 7 reviews
“I wanted drop all of you a note of appreciation for the exceptional service you have provided myself, family, and friends!”
Downey, CA · 3 mi from Paramount
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A/A Automotive Center

A/A Automotive Center

4.7 2 reviews
“Took my car in to replace a radiator told them I needed fast was my commuter called me back in 3 hours ready to go!!”
7337 Somerset Blvd
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A1 Smog Test Center

A1 Smog Test Center

4.6 101 reviews
“I'll keep going there as long as he is still in business here!”
Coupons & offersCalifornia inspection stationDiesel serviceSe habla españolSince 2013
Lawndale, CA · 11 mi from Paramount
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A's Garage

A's Garage

4.9 52 reviews
“He even suggested 18" wheels which I originally didn't want, but happy I went with those as the car looks amazing.”
BBB A+Since 2012
Monterey Park, CA · 11 mi from Paramount
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Why these companies made our list

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