Price
Call for price
Hours
Open 7 days a week
Station type
Test Only
Appointments
Walk-ins welcome
Hours
- Monday
- 8 AM – 5 PM
- Tuesday
- 8 AM – 5 PM
- Wednesday
- 8 AM – 5 PM
- Thursday
- 8 AM – 5 PM
- Friday
- 8 AM – 5 PM
- Saturday
- 9 AM – 4 PM
- Sunday
- 10 AM – 4 PM
Good to know
Languages
English
Payment
Cash, Credit Card
What to expect at Clear Blue Test Only Smog Station
Clear Blue Test Only Smog Station is licensed by the Bureau of Automotive Repair as a Test Only smog station in San Ramon. It runs the inspection and issues the certificate but does no repairs. 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?
- Clear Blue Test Only Smog Station 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.
2850 Crow Canyon Road, San Ramon, CA 94583
Get directions →Hours
- Monday
- 8 AM – 5 PM
- Tuesday
- 8 AM – 5 PM
- Wednesday
- 8 AM – 5 PM
- Thursday
- 8 AM – 5 PM
- Friday
- 8 AM – 5 PM
- Saturday
- 9 AM – 4 PM
- Sunday
- 10 AM – 4 PM
Other stations near Clear Blue Test Only Smog Station
Bestech Smog And Auto Service
2400 San Ramon Valley Blvd
San Ramon Smog
2350 San Ramon Valley Blvd
San Ramon Valley Import Center
31 Beta Ct # G
Diablo Auto Care
15 Beta Court
Smog King
19 Beta Court
Nearby cities in Contra Costa County
Questions about Clear Blue Test Only Smog Station
Clear Blue Test Only Smog Station is open Monday 8 AM to 5 PM; Tuesday 8 AM to 5 PM; Wednesday 8 AM to 5 PM; Thursday 8 AM to 5 PM; Friday 8 AM to 5 PM; Saturday 9 AM to 4 PM; Sunday 10 AM to 4 PM. Hours can change on holidays, so call ahead if you are cutting it close.
Clear Blue Test Only Smog Station accepts Cash, Credit Card.
Clear Blue Test Only Smog Station has held a BAR smog license since 2006. You can verify the license status at bar.ca.gov.
Clear Blue Test Only Smog Station 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 (925) 855-8378 for a quote.
Clear Blue Test Only Smog Station does not take online bookings here, but walk-ins are welcome. Call (925) 855-8378 to check the wait.
Staff at Clear Blue Test Only Smog Station speak English.
The closest alternatives in San Ramon are Bestech Smog And Auto Service (0.1 mi) and San Ramon Smog (0.1 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: Hercules • Licensed since 2006