Price
Call for price
Hours
Open Mon–Fri
Station type
Test & Repair
Appointments
Walk-ins welcome
Hours
- Monday
- 7:30 AM – 5 PM
- Tuesday
- 7:30 AM – 5 PM
- Wednesday
- 7:30 AM – 5 PM
- Thursday
- 7:30 AM – 5 PM
- Friday
- 7:30 AM – 5 PM
- Saturday
- Closed
- Sunday
- Closed
Good to know
Languages
English
Payment
Credit Card, Debit Card, NFC/Contactless
What to expect at De Youngs Automotive
De Youngs Automotive is licensed by the Bureau of Automotive Repair as a Test & Repair smog station in Canoga Park, so it can run the inspection and, if your car fails, diagnose and fix it in the same shop. It is STAR certified, so it can test vehicles the DMV directs to a STAR station, including gross polluters.
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?
- De Youngs Automotive can diagnose and repair the problem in the same shop, then retest the car.
- 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.
21925 Sherman Way, Canoga Park, CA 91303
Get directions →Hours
- Monday
- 7:30 AM – 5 PM
- Tuesday
- 7:30 AM – 5 PM
- Wednesday
- 7:30 AM – 5 PM
- Thursday
- 7:30 AM – 5 PM
- Friday
- 7:30 AM – 5 PM
- Saturday
- Closed
- Sunday
- Closed
Also listed on
Other stations near De Youngs Automotive
Discount Smog Test Only
21629 Sherman Way Unit #a
Apr Smog
7059 Topanga Canyon Blvd Unit A
West Valley Service Center
7103 Owensmouth Ave #b
Japanese Auto Center
21609 Sherman Way
West Valley Service Center
7103 Owensmouth Avenue
Nearby cities in Los Angeles County
Questions about De Youngs Automotive
De Youngs Automotive is open Monday 7:30 AM to 5 PM; Tuesday 7:30 AM to 5 PM; Wednesday 7:30 AM to 5 PM; Thursday 7:30 AM to 5 PM; Friday 7:30 AM to 5 PM. Closed Saturday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.
De Youngs Automotive accepts Credit Card, Debit Card, NFC/Contactless.
Google lists the following accessibility features at De Youngs Automotive: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom.
De Youngs Automotive has held a BAR smog license since 1979. You can verify the license status at bar.ca.gov.
De Youngs Automotive 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) 340-6166 for a quote.
De Youngs Automotive does not take online bookings here, but walk-ins are welcome. Call (818) 340-6166 to check the wait.
Staff at De Youngs Automotive speak English.
The closest alternatives in Canoga Park are Discount Smog Test Only (0.2 mi) and Apr Smog (0.2 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: Valencia • Licensed since 1979