No appointment necessary
4002 Ball Rd
Cypress, CA 90630
(714) 821-1759
2000 & Up
Coupon by: SmogCheckDeals.com
Price
Call for price
Hours
Open 7 days a week
Station type
Test Only
Appointments
Walk-ins welcome
STAR Certified - Authorized for directed vehicles and gross polluters
Hours
- Monday
- 8 AM – 6 PM
- Tuesday
- 8 AM – 6 PM
- Wednesday
- 8 AM – 6 PM
- Thursday
- 8 AM – 6 PM
- Friday
- 8 AM – 6 PM
- Saturday
- 8 AM – 5 PM
- Sunday
- 9 AM – 3 PM
Photos of Cypress Union
Good to know
Languages
English
Payment
Credit Card, Debit Card, NFC/Contactless
What to expect at Cypress Union
Cypress Union is licensed by the Bureau of Automotive Repair as a Test Only smog station in Cypress. 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?
- Cypress Union 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.
4002 Ball Rd, Cypress, CA 90630
Get directions →Hours
- Monday
- 8 AM – 6 PM
- Tuesday
- 8 AM – 6 PM
- Wednesday
- 8 AM – 6 PM
- Thursday
- 8 AM – 6 PM
- Friday
- 8 AM – 6 PM
- Saturday
- 8 AM – 5 PM
- Sunday
- 9 AM – 3 PM
Also listed on
Questions about Cypress Union
Cypress Union is open Monday 8 AM to 6 PM; Tuesday 8 AM to 6 PM; Wednesday 8 AM to 6 PM; Thursday 8 AM to 6 PM; Friday 8 AM to 6 PM; Saturday 8 AM to 5 PM; Sunday 9 AM to 3 PM. Hours can change on holidays, so call ahead if you are cutting it close.
Cypress Union accepts Credit Card, Debit Card, NFC/Contactless.
Google lists the following accessibility features at Cypress Union: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom, wheelchair accessible seating.
Cypress Union has held a BAR smog license since 2011. You can verify the license status at bar.ca.gov.
Cypress Union 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 (714) 821-1759 for a quote.
Cypress Union does not take online bookings here, but walk-ins are welcome. Call (714) 821-1759 to check the wait.
Staff at Cypress Union 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: Santa Ana • Licensed since 2011