Price
Call for price
Hours
Open 7 days a week
Station type
Test Only
Appointments
Walk-ins welcome
Hours
- Monday
- 8 AM – 5:30 PM
- Tuesday
- 8 AM – 5:30 PM
- Wednesday
- 8 AM – 5:30 PM
- Thursday
- 8 AM – 5:30 PM
- Friday
- 8 AM – 5:30 PM
- Saturday
- 8 AM – 3:30 PM
- Sunday
- 10 AM – 1 PM
Good to know
Languages
English
Payment
Cash, Credit Card
What to expect at Mathews Smog Check
Mathews Smog Check is licensed by the Bureau of Automotive Repair as a Test Only smog station in Pasadena. It runs the inspection and issues the certificate but does no repairs. It is not STAR certified, so if your DMV renewal notice says "STAR Station Required" you will need a different station.
Walk-ins are welcome. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.
What to bring
Your registration or DMV renewal notice
It says whether the car needs a STAR station.
The car, with the check engine light off
On a 2000-or-newer car, a lit check engine light fails the test on its own.
A way to pay
The $8.25 state certificate is paid on top of the test when the car passes, unless the station's price or coupon includes it.
What if I fail?
- Mathews Smog Check doesn't do repairs, so the car goes to a repair shop and comes back for the retest.
- Each station sets its own retest price, so ask before the first test.
- BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
200 North Fair Oaks Ave, Pasadena, CA 91103
Get directions →Hours
- Monday
- 8 AM – 5:30 PM
- Tuesday
- 8 AM – 5:30 PM
- Wednesday
- 8 AM – 5:30 PM
- Thursday
- 8 AM – 5:30 PM
- Friday
- 8 AM – 5:30 PM
- Saturday
- 8 AM – 3:30 PM
- Sunday
- 10 AM – 1 PM
Also listed on
Other stations near Mathews Smog Check
Rusnak Pasadena
325 W Colorado Blvd
Rusnak Volvo Cars
267 W Colorado Blvd
Pasadena Smog Brake & Lamp
715 N Orange Grove Blvd
Fremont & Purdon
836 E Orange Grove Blvd
J And G Automotive Service
1063-1071 E. Walnut St
Nearby cities in Los Angeles County
Questions about Mathews Smog Check
Mathews Smog Check is open Monday 8 AM to 5:30 PM; Tuesday 8 AM to 5:30 PM; Wednesday 8 AM to 5:30 PM; Thursday 8 AM to 5:30 PM; Friday 8 AM to 5:30 PM; Saturday 8 AM to 3:30 PM; Sunday 10 AM to 1 PM. Hours can change on holidays, so call ahead if you are cutting it close.
Mathews Smog Check accepts Cash, Credit Card.
Mathews Smog Check has held a BAR smog license since 2022. You can verify the license status at bar.ca.gov.
Mathews Smog Check has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (818) 582-7163 for a quote.
Mathews Smog Check does not take online bookings here, but walk-ins are welcome. Call (818) 582-7163 to check the wait.
Staff at Mathews Smog Check speak English.
The closest alternatives in Pasadena are Rusnak Pasadena (0.4 mi) and Rusnak Volvo Cars (0.4 mi). Both are listed further up this page with their ratings and hours.
How we get this data: BAR licenses and STAR status, Google hours and ratings, coupons published by the station.
Verify this station’s license and STAR standing at bar.ca.gov.
Own this shop? Add photos
BAR field office: South El Monte • Licensed since 2022