Valley Smog Test Only Center
Welcome to Valley Smog Test Only Center – Your Trusted Smog Check Station for Over 25 Years!
We make the process of your routine smog check as simple as possible. We also don't offer any costly "fixes" so you can rest assured that we don't have incentives for failed smog tests.
About Valley Smog Test Only Center
For over a quarter of a century, we have proudly served the Simi Valley community with reliable, fast, and honest smog check services. Established over 25 years ago, we built this business on the foundation of trust, integrity, and quality customer care. As a family-owned and operated shop, we treat every customer like a part of our extended family. Whether you're coming in for a routine smog check or have specific concerns, we’re here to make the process smooth and stress-free. You can count on us to get the job done right!
✅ 25+ Years of Experience
✅ Star Certified Technician
✅ Great Customer Service
Come Visit Us
We are located in Simi Valley
Valley Smog Test Only
Valley Smog Test Only, Simi ValleyTestimonials
Rated 4.9 stars on Google Maps (over 80 reviews)
"Massoud is a very nice and informative man. He's very thorough and doesn't pull any punches. His service is straight up and honest. Test only so if you pass great, if you don't, he's not going to try and make a buck off you. HIGHLY Recommended for test-only service in friendly and professional way."
"Massoud is the best. Have been coming here for over 10 years. Send everyone here. Business and/or personal."
"Fast, honest, knowledgeable and sincere individual!! Fair price!! Have been going to him for 6+ years. Never a problem!! Wouldn't go anywhere else!!!"
The owner was very friendly and knowledgeable. And his service was speedy but efficient
"I have been taking my autos here for years - fair pricing - polite service- Quick service"
"Quick and friendly service at a very reasonable price."
"Love this place he does all our cars, friendly fast and reliable!"
"Great customer service, takes care of the test needs in a timely manner."
"My husband and I have been taking our cars to Valley Smog Test Only Center for many years and we have always been satisfied and we'll continue to do so."
Frequently Asked Questions
Some things that our customers usually want to know.
What are your hours of operation?
Monday - Friday. 8 AM - 5 PM
Saturday. 9 AM - 2 PM (New Hours)
Can I make an appointment ahead of time?
No appointments necessary – we assist customers on a first-come, first-served basis.
What should I do if my car fails the inspection?
You can consult the Bureau of Automotive Repair or you can consult a Test and Repair station or your mechanic.
What does it mean when we say Star certified?
Smog test only centers are authorized by the State of California to perform both Regular and Test Only smog inspections. They are not allowed to perform any smog repairs. A Test Only center's main obligation is to perform a non-bias and accurate smog inspection. They are certified to inspect all DMV required vehicles.
I recently got my car, do I need a smog test?
Newly purchased cars are exempt for the first 8 years. Afterwards you would need to perform a smog test every 2 years.
This means if the year is 2024 and you bought a car new, you would not need a smog test until 2032. Then your next test would be 2034.
What should I do if my check engine light is on?
If your check engine is on this means your car will not pass. This would need to be fixed before any certificate can be issued.
Links Section Title
You can find us on Google Maps and Yelp.
Any Feedback?
Have any questions or concerns? Call us (805) 579-1579