very nice professional very fast and he check my engine oil ,transmission oil ,and coland ,and tire air pressure.and no any extra and finshed only 15 mintes.

The technician is a good guy, but the owners...

They charge 60 pass or fail and 20 for re-tests pass or fail.

Mean owners ( rude ).

Maybe if your car is newer, you can risk it here

but instead I suggest to just go to Century Smog in Garden Grove

714-638-7400. Century charges less with a 1 time free test if you fail the first time.