No appointment necessary
8171 Sierra Ave. Unit R
Fontana, CA 92335
(909) 296-4729
2000 & up
Coupon by: SmogCheckDeals.com
Hours
Open Mon–Sat
Station type
Test Only
Appointments
Walk-ins welcome
Hours
- Monday
- 9 AM – 5 PM
- Tuesday
- 9 AM – 5 PM
- Wednesday
- 9 AM – 5 PM
- Thursday
- 9 AM – 5 PM
- Friday
- 9 AM – 5 PM
- Saturday
- 9 AM – 3 PM
- Sunday
- Closed
Good to know
Languages
English
Payment
Credit Card, Debit Card, NFC/Contactless
What to expect at Fontana Smog Check
Fontana Smog Check is licensed by the Bureau of Automotive Repair as a Test Only smog station in Fontana. It runs the inspection and issues the certificate but does no repairs. Its STAR certification is currently suspended in the BAR registry, so it cannot test DMV-directed vehicles until that is restored.
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?
- Fontana 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.
8171 Sierra Ave. Unit R, Fontana, CA 92335
Get directions →Hours
- Monday
- 9 AM – 5 PM
- Tuesday
- 9 AM – 5 PM
- Wednesday
- 9 AM – 5 PM
- Thursday
- 9 AM – 5 PM
- Friday
- 9 AM – 5 PM
- Saturday
- 9 AM – 3 PM
- Sunday
- Closed
Also listed on
Questions about Fontana Smog Check
Fontana Smog Check is open Monday 9 AM to 5 PM; Tuesday 9 AM to 5 PM; Wednesday 9 AM to 5 PM; Thursday 9 AM to 5 PM; Friday 9 AM to 5 PM; Saturday 9 AM to 3 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.
Fontana Smog Check accepts Credit Card, Debit Card, NFC/Contactless.
Google lists the following accessibility features at Fontana Smog Check: wheelchair accessible entrance, wheelchair accessible parking.
Fontana Smog Check has held a BAR smog license since 2021. You can verify the license status at bar.ca.gov.
Fontana Smog Check has a coupon price: $41.75 + $8.25 certificate = $50.
Fontana Smog Check does not take online bookings here, but walk-ins are welcome. Call (909) 296-4729 to check the wait.
Staff at Fontana Smog Check speak English.
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.
BAR field office: Riverside • Licensed since 2021