History
Our mission is to be a service driven emissions testing facility, bringing quality and friendly service for the people of California. Union City Smog Check is a family owned business giving you honest results with no gimmicks or hidden fees. Come on in and get the most comfortable experience you can get from a smog check station!
Specialties
Attention All Customers: Typical Hours are Monday-Saturday 9AM-5PM. Some days we are open until 6PM so please call in advance to make sure we are open. Union City Smog Check is open every other Monday of each month. Please give us a call to ensure that we are available to service your vehicle! Union City Smog Check specializes in providing test only smog checks for all vehicles needing this due to change of ownership, test only, gross polluters, etc. Union City Smog Check is STAR Certified. Please take note of your registration renewal for special smog test requirements.