Emissions testing service near South El Monte, CA

My charger rides so good after the tune-up they gave me, I had a very long drive so I decided to get a tune-up first, so glad I did! They do amazing work!

Very bad service. They don't honor a verbal promise.Calif Labor Code:920. The employee refused to give me a free retest.Even though he had evidence I was a customer entitled to a re-test.Breach of Contract. His words were as follows:"Get out of here ,I don't want you're buisness." I was definetly mislead in comming here.

Not a honest shop... Go elsewhere!

Today 8/8/2015 I took my truck to SmogZone at 12365 it was about 3:45PM, they closed at 4:00PM. I was greeted by John Yang who speaks limited English. In short he ran a SMOG Test on my truck, he never brought it into the bay to run any RPM tests. At 4PM he tells me "Oh your truck didn't pass." On the form he points to Smoke Check. He said "I do not know what that is, you must go to a SMOG Certification to have it checked, I'll charge you $35 to retest in 30 days." I was so upset, the truck has 36,000 miles, not a hint of smoke. I came home and looked up Smoke Check and found he is the one who enters Smoke Check. I plan to dispute the $49.75 he charged me. I should have known based on their previous bad reviews not to go there.

Mark and his team are totally on top of it, and honest too!!