Valero SmogPros

Valero Smog Pro is an official STAR Test Only Center certified by the State of California.

We are a STAR Test Only Center smog checking service, which means we are authorized by the State of California to perform both regular and test only smog inspections. We are not allowed to perform any smog repairs. Our STAR Test Only Center center's main obligation is to perform a non-bias and accurate smog inspection.

The fastest and easiest way to convert your smog certificate into a DMV vehicle registration sticker:
• We send your smog certificate info to DMV and AAA within seconds of when you pass.
• As you leave, ask one of our service men for directions to AAA.
• Walk into AAA with your registration info, tell them your smog check results are online and you want your vehicle registration sticker. They know the rest; pay with cash or check (no debit or credit cards).
• Put the sticker on your license plate - you're done!