Best Car Inspection & Emissions Testing in Colton, CA

15 stations listed · 7 in Colton · 10 open weekends · 8 rated 4.5+ · 1 shows a license

Data verified October 16, 2026

Colton Smog Test Only

Colton Smog Test Only

4.4 83 reviews
“I was done with my smog for my 2000 Honda Accord in less than 15 min.”
California inspection stationSmog test coupon $19.75Since 2005
1605 N Rancho Ave
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La Cadena Smog Check

La Cadena Smog Check

4.9 136 reviews
“Very fast and efficient it's my second time here The staff has always been vey friendly.”
Since 2021
494 S La Cadena Dr
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Amcal Automotive

Amcal Automotive

4.3 17 reviews
“Was very straight foreword, didn't try to add any hidden costs.”
BBB ASince 1997
320 N Rexford St #1805
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Ray's Auto Services

Ray's Auto Services

4.4 34 reviews
“I made an appointment for the following morning and they were very warm and welcoming even though they were already getting a lot of clients.”
523 E Valley Blvd
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TWL #2 Tire Center

TWL #2 Tire Center

4.2 47 reviews
“Whenever I go the attention is fast very good service very friendly with customers very good prices on tires”
Since 2016
1315 N Mt Vernon Ave B
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Colton Auto Electric & Repair

Colton Auto Electric & Repair

4.7 11 reviews
“Good people and love the family ☺️ there work speaks for it self .”
BBB A+Since 2011
464 Fogg St
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Listed for drivers in and around Colton, 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: Colton, CA

Of the 15 stations we list here, 7 are in Colton itself and 8 come from towns including San Bernardino (2, 6 mi), Riverside (2, 9 mi) and Moreno Valley (2, 11 mi). The stations on this page are rated from 4.1 to 4.9 across 3,199 reviews; 12 have 50 or more reviews and 8 are rated 4.5 or higher. The topics that come up most in reviews of the stations on this page are "price" and "diagnosis". 10 are open on Saturdays and 1 on Sundays. 1 shows a license on its website; 2 list staff certifications (ASE) and 8 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 39 years. 2 offer financing; 4 are family- or locally-owned and 4 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 12 of the stations on this page; 7 publish a contact page; 2 list a public email and 4 take 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 Colton test on Saturdays or Sundays?

Weekend testing is on offer at 10 of the 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.

Doble M Smog Check

Doble M Smog Check

4.3 3 reviews
“Great service have you in and out!”
481 E Laurel St
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Budget Transmissions

Budget Transmissions

4.5 80 reviews
“They do a phenomenal job at a low cost 💲 wouldn't recommend anyone else!”
Fleet accounts40+ yearsFamily-ownedASE certified
San Bernardino, CA · 6 mi from Colton
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Star Smog Pros Auto Repair

Star Smog Pros Auto Repair

4.8 129 reviews
“I took my car into Star smog who told me after a thorough inspection that I did not need those repairs at all but did confirm I needed tires and one small repair that the dealership had failed to mention.”
Coupons & offersBBB ASince 2004Family-owned
Loma Linda, CA · 4 mi from Colton
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Riverside Smog and Auto Repair

Riverside Smog and Auto Repair

4.1 50 reviews
“Easy to talk to managers and work staff.”
1-yr warrantySince 2006BBB A+Financing
Riverside, CA · 9 mi from Colton
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Merrill's Smog Check and Repair

Merrill's Smog Check and Repair

4.8 83 reviews
“They caught an error from another smog test station, and not only did they rectify it, but they also didn't charge me a diagnostic fee.”
$10 off Smog CheckSe habla españolFamily-ownedBBB A+Since 2016
Fontana, CA · 8 mi from Colton
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Felix Automotive Inc

Felix Automotive Inc

4.5 115 reviews
“Mr Perez was very friendly and up front, I came in with a AC problem and he fixed it within an hour with a guarantee.”
Coupons & offersASE certifiedSince 1994Family-owned
San Bernardino, CA · 6 mi from Colton
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Prieto Smog Center

Prieto Smog Center

4.5 123 reviews
“Best part is that they are open Saturdays and Sundays for those that don't have time to go during the week.”
California-certifiedDiesel serviceLicensedSince 2007
Moreno Valley, CA · 11 mi from Colton
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Burke's Automotive Repair

Burke's Automotive Repair

4.8 83 reviews
“He never upsells any services but does give good recommendations on what he sees your car will need in the coming months.”
BBB A+Since 1995
Riverside, CA · 9 mi from Colton
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Aamco Transmissions & Total Car Care

Aamco Transmissions & Total Car Care

4.3 110 reviews
“I had a free courtesy check at AAMCO, and Cathy & Edgar went above and beyond with service and feedback!”
Coupons & offersSince 2012FinancingLocally owned
Moreno Valley, CA · 11 mi from Colton
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Why these companies made our list

What customers say about stations in Colton

  • “Been coming here for over 8 years excellent service, very quick on the test and the gentleman very nice I recommend this place for your smog test.” — customer of Colton Smog Test Only
  • “They didn't just allow me to blindly sign my warranty on the motor, but they explained to me in detail what I was signing and how it works.” — customer of Amcal Automotive
  • “Great customer service. Very informative with what the codes mean and fixes to pass the smog.” — customer of La Cadena Smog Check
  • “Straightforward pricing, quick service. I recommended to a friend who will need a smog soon.” — customer of Colton Smog Test Only

Excerpts from public reviews of the stations listed on this page.

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