The Smog King

Always professional, friendly, fast and courteous. The waiting area is always clean and the invoice process super simple.

Great experience at The Smog King. I was in and out way quicker than expected, and the whole process was easy and efficient. Aiden helped me out and was very professional, quick, and made...

This was my second time coming to Smog King in Vacaville for a smog check, and they've been excellent both times. I reached out beforehand and got a quick response, which made scheduling super...

Owner was very very kind, courteous, clear about time expected from service, price, way the process works, and my wait time. I was in and out! Payment was quick and easy! I highly recommend this...

1 star I went to Smog King for a smog check back in April, and they made a serious error that has now caused me major issues. They recorded my vehicle's mileage as 193,194 instead of the correct...