The highest-rated Emission Repair Service and Smog Check companies out of 137 vetted & reviewed in the Orange area.
Learn how we score.
Prominent finalists A-Z in Orange
A D Smog & Lube
A E Automotive
AA Smog Test Only
AK Auto Repair and Smog
Ad Test Only
All American Smog Test
Auto Check Center
Auto Pros OC
Batavia Smog Test Only
Cherry Auto
E Z Smog
Insta-Tune Inc
J & L Car Care
K.O. Automotive
Lucky Smog Check
M & M Smog
O.C. Automotive and Diagnostics
Orange Smog
Plaza Muffler & Full Automotive Services
Smog Depot HB
Smog Tech Star Station
Star Smog Check
Westside Garage Llc.
Zee’s Smog Test Only Station
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K.O. Automotive
(19)
California Smog Test and Repair, Auto Repair, Concierge, Pick Up and Delivery
“I went in to get my car smogged and it was done in 20 minutes.”
i
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AK Auto Repair and Smog
(27)
Transmission, Fluids Change and Flush Services, Brakes
“Came by with my little brother to get his car smogged was done in about 10 minutes took his coupon with no problem was a cool guy clean shop highly satisfied with experience”
i
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AA Smog Test Only
(26)
Smog Inspection, Smog Check, Smog Check Coupon
“He charged me only $38 for smog and certificate which is good price and cheapest in town, You don't get the best attitude from this guy but you get the best price, Don't forget to take the coupon with you otherwise he charges more.”
i
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Plaza Muffler & Full Automotive Services
(20)
Prices
“Excellent service and excellent auto repair”
i
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Lucky Smog Check
(29)
Price
“The gentleman was really nice and totally honest.”
i
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Orange Smog
(21)
Price
“He could have said nothing and ran the test and got the 60 bucks out of me but instead he was honest and told me it wouldn't pass before running the test”
i
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Batavia Smog Test Only
(13)
Prices
“$50 for smog too much money but quick service”
i
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A D Smog & Lube
(10)
Family
Price
“When I went to get my smog certification, I was told that Raul left for the day, the other service man said he would call Raul and see if he would come back, Raul returned in less than 10 minutes and did the check, we chatted while it was being done ...”
i
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Cherry Auto
(6)
“Nice gentlemen who work there.”
i
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Auto Pros OC
(2)
“Diagnosed my car trouble accurately (alignment, spark plugs, and struts) and in addition he did auto detailing interior and exterior, my Prius looks brand new.”
“Theo always checks back the day after the service to see if we are happy.”
i
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Star Smog Check
(22)
Price
“Awesome service quick and efficient”
i
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A E Automotive
(30)
Vehicle
Honest
Mechanic
“Brought my vehicle in to Brian who quickly determined that my timing chain was bad and estimated the cost to replace it (actually my vehicle has 3 timing chains) at $1,700.”
i
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Auto Check Center
(30)
Smog Check Coupon, Smog Check
“I have over a dozen vehicles through my business and have continued to use Auto Check Center for 3 years now since it is the most reliable service around here.”
i
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E Z Smog
(29)
Lady
Price
Check
“Great place kinda fast could be better”
i
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M & M Smog
(30)
Efficiently
Check
Coupon
“Sean was also incredibly friendly and after he finished my smog work, he let me know about an excessive amount of corrosion on my battery connections and then graciously offered to clean them up for me.....”
i
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Zee's Smog Test Only Station
(29)
Work
BMW
Toyota
“They are friendly and caring, and if for some reason your car doesn't pass, they allow you to take your car to be fixed and come back to retest at a later date at no extra cost.”
i
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Smog Tech Star Station
(28)
Anaheim Hills, Emissions Testing, Automobile Smog Check
“I told him I was caring for my elderly Mom and needed to get a smog check on her car, but her battery wasn't starting due to her not driving much during the Pandemic.”
i
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Smog Depot HB
(28)
Price
“Excellent customer service and very friendly”
i
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All American Smog Test
(28)
Professional
Coupon
Website
“In and out of there in 15 minutes.”
i
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Insta-Tune Inc
(29)
Checks
Efficient
Test
“The guys here have a chassis dyno for those of us (I used to own a 78 Dodge PU before it got totaled) who need the services of a Test Only smog inspection.”
i
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O.C. Automotive and Diagnostics
(29)
Warranty
Oil
Mechanic
“Anthony and his team have always provided exceptional service, while maintaining true care and professionalism for every customer that walks through the door.”