Best Emissions Testing & Smog Check in Thousand Oaks, CA

The highest-rated Emission Repair Service and Smog Check companies out of 177 vetted & reviewed in the Thousand Oaks area.

Shelley's Precision Auto Center

Shelley's Precision Auto Center

(49)
“They have always treated us right, always been very communicative and helpful with working on short notice/shorter time frames, has always had very fair pricing, and most importantly, has always been friendly and a breeze to work with.”
In Business Since 1966
901 Thousand Oaks Blvd, Thousand Oaks, CA
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Discount Smog Star Center

Discount Smog Star Center

(49)
  • Price
  • Gentleman
  • Vehicle
“My husband and I have gone to this business twice to get our 2004 Cheverlot and 2007 Lexus smogged, and both times the staff was efficient, nice, and quick.”
In Business Since 2012
STAR Certified
Family Business
3111 E Thousand Oaks Blvd ste 5a, Thousand Oaks, CA
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American Muffler

American Muffler

(42)
  • Price
  • Weld
  • Catalytic Converter
“So I took it to American Muffler and Radiator where they put the Jeep up on a lift and gave her a pretty thorough inspection before pointing out that there was a missing nut on the manifold that was probably the cause of the leak, and quoted me an ho...”
In Business Since 2006
1320 Thousand Oaks Blvd, Thousand Oaks, CA
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Paul's Automotive Service Center

Paul's Automotive Service Center

(46)
  • Prices
  • Fair
  • Engine
“In a world that is both dominated and savaged by the infernal combustion engine, a world that is filled with surprises and ambushes, I am pleased to report that I have found an honest group of skilled mechanics.”
In Business Since 2000
ASE, ASE, SMOG Certified
Serving Thousand Oaks Area
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Skyline Auto Repair LLC

Skyline Auto Repair LLC

(39)
  • Honest
  • Fair
  • Integrity
“They represent owners of other competitive auto repair shops who are jealous of the success of Skyline Auto Repair for producing satisfied customers and they have written these low reviews with lies to try to tear down his business.”
In Business Since 2013
Accepts All Major Credit Cards
50 N Skyline Dr # C, Thousand Oaks, CA
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Smog Stop

Smog Stop

(42)
“Pulled up behind one other car and only had to wait a few mins, then followed the instructions of the very kind man who allowed me to wait in my car the entire time.”
In Business Since 2022
STAR Certified
Serving Thousand Oaks Area
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DNA Smog & Automotive Repair

DNA Smog & Automotive Repair

(30)
  • Price
  • Fair
  • Phone
“And my car need to go to another shop he saved me time & money 💰 And if you look on their website they actually have a discount for the smog.”
In Business Since 2023
STAR Certified
Family Business
Serving Thousand Oaks Area
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Import Car Specialists

Import Car Specialists

(34)
  • Price
  • Fair
  • Mechanic
“Their fix was good for a couple weeks until my light came on again, but that's a situation I am ok with because they started the repairs and got it running without me having to drop all that money at once, and I'm bringing it again to see what the ne...”
In Business Since 2003
3170 Los Feliz Dr, Thousand Oaks, CA
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Westlake Smog Center

Westlake Smog Center

(21)
  • Price
  • Car Wash
  • Test
“This is a classic example of some good old fashioned service: I brought my Jeep in at 4:45PM on a Wednesday to have it SMOG checked last minute.”
In Business Since 2012
STAR, STAR Certified
30909 Thousand Oaks Blvd, Westlake Village, CA
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Perry's Auto Repair

Perry's Auto Repair

(13)
  • Mechanic
“Best mechanic in town, will always give an honest and accurate assessment of what needs to be done and take care of it with exceptional workmanship.”
In Business Since 1988
3221 Thousand Oaks Blvd, Thousand Oaks, CA
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Ace Diagnostics

Ace Diagnostics

(5)
“Took a 1993 toyota corolla (OBD 1) and a 2012 Toyota Tacoma (OBD 2) and got both of them passed, Ken will do anything he can to make sure your car passes and doesn't fail.”
In Business Since 2021
STAR Certified
3139 Los Feliz Dr Unit 5, Thousand Oaks, CA
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Foreign Carriage Service

Foreign Carriage Service

(12)
  • Mechanic
  • Prices
“I drive all the way to thousand oaks because I know Dave is will know the real problem, he is going to charge me exactly for that and will guarantee the work.”
In Business Since 1996
Units /M, 3209 E Thousand Oaks Blvd, Thousand Oaks, CA
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Sherman Oaks Auto Center

Sherman Oaks Auto Center

(8)
“But this place is just great, fast and good work that lasts, and he even took the time to show me the issues and how he would fix them at a reasonable cost.”
In Business Since 2014
Coupons & Offers
Serving Thousand Oaks Area
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Bill's Quality Auto Care

Bill's Quality Auto Care

(50)
Alternator Repair, Auto Repair, Brake Repair
“I had transmission fluid change and coolant replacement was very satisfied with my visit people were very helpful, Had oil change done was amazed how thorough they were they checked everything and sent me pictures of components and fluids have never...”
In Business Since 1998
Coupons & Offers
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
2016 Donville Ave, Simi Valley, CA
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Oil Changers

Oil Changers

(47)
OIL Change & Fluid Services, Repair, CAR Wash
“I came to your shop on January 3 wanting my oil changed and they Were very honest to tell me that it wasn't time for me to get my oil changed and that I only had driven 2000 miles since they had changed my oil prior and said if I wanted to have it do...”
In Business Since 2002
Coupons & Offers
4560 E Los Angeles Ave, Simi Valley, CA
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R K Smog Services

R K Smog Services

(48)
“I continue to take all of all 6 of my vehicles for smog and repair work by these guys, simply because they are hard working honest Americans and offer fair prices every time.”
In Business Since 1991
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
341 N Dawson Dr, Camarillo, CA
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Camarillo Car Care Center

Camarillo Car Care Center

(48)
Service Images, Auto Maintenance Classes, Services We Provide
“I have used them several times for different vehicles, so far they excellently changed my catalytic converters on a truck, fixed AC on the same truck, changed suspension on a car, and fixed a complex wire short causing a "no start" condition.”
In Business Since 1986
Accepts All Major Credit Cards
Coupons & Offers
2739 E Daily Dr, Camarillo, CA
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Las Posas Smog Test Only

Las Posas Smog Test Only

(46)
  • Price
  • Donut
  • Door
“Friendly owner/ staff great price and mentioned $10 online discount (which I thought there'd be a catch to) and they took $10 straight off the estimate got my smog certificate less than 15 minutes and there was a car ahead of me!!”
In Business Since 2018
Se Habla Español
ASE, ASE, ASE, ASE Certified
Family Business
2145 E Las Posas Rd, Camarillo, CA
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Camarillo Independent Automotive Repair

Camarillo Independent Automotive Repair

(35)
Brake System, Engine & Exhaust, Steering & Suspension
“Positive Punctuality, Quality, Professionalism, Value Services Transmission, Air & cabin filter replacement, Exhaust, Tires, Steering & suspension repair, General repairs & maintenance, Auto engine diagnostic, Auto engine tuning, Engine repair, Wheel...”
In Business Since 1980
ASE, ASE, ASE, ASE, ASE, ASE Certified
Coupons & Offers
1955 E Daily Dr Ste 105, Camarillo, CA
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Ernies Auto Care & Smog

Ernies Auto Care & Smog

(47)
  • Mechanic
  • Phone
  • Prices
“He is always honest, which is increasingly difficult to find in a mechanic, and will inform you with full diagnostics of whatever problem you have and how to fix it as affordably and reliably as possible.”
In Business Since 1989
Licensed, BBB Rating: A+
Accepts Cash, All Major Credit Cards
Serving Thousand Oaks Area
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Simi Test Only Smog Center 2

Simi Test Only Smog Center 2

(47)
“Excellent service”
In Business Since 2011
Licensed
Accepts All Major Credit Cards
4560 E Los Angeles Ave, Simi Valley, CA
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Bj's Automotive

Bj's Automotive

(14)
North American Warranty, General Maintenance, Coupons
“We know each and every time we come here that we will bet treated fairly, get the services promised, and they even work around our hectic schedules to do the work we need done in a timely manner.”
In Business Since 1990
Coupons & Offers
Offers Financing Options
Licensed, BBB Rating: A+
2010 Donville Ave, Simi Valley, CA
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Moe's Smog Test Only

Moe's Smog Test Only

(50)
We do California Smog Inspections, Service and Maintenance
“This smog test station is very fast and efficient and I'm very happy with the work of course the smog test passed so I'm extremely happy I would definitely use them again”
In Business Since 2006
Family Business
ASE Certified
Accepts All Major Credit Cards
Serving Thousand Oaks Area
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Smog Check Only

Smog Check Only

(48)
  • Price
  • Polite
“So he asked me to bring the car in on Friday which I did, the gentleman knowing I didn't have a ride home he went out of his way to drive me back to my house in my car and then bring it back to the shop for the repairs, that is above and beyond his d...”
In Business Since 2001
Accepts All Major Credit Cards
Serving Thousand Oaks Area
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Why these companies made our list

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