National Auto Tech & Diagnostic Center 630 West National Avenue, Milwaukee, WI 53204

"THEY DO NOT DO EMMISSIONS TESTING here any longer .."

"Does NOT do emissions testing. (December 2023)"

"Very rude and disrespectful when in on a Wednesday to get emissions at 4 o'clock they don't close till 5 but nobody wanted to do. A mission's testing tell me come back tomorrow morning so I come back today and they tell me by appointment only careless carelessness and it only takes not. Even 5 minutes. To hook up the little box to the car and run the test"

"Very unprofessional. When calling about scheduling emissions test I was told “show up tomorrow morning an hour before opening so I could wait outside and get it done” after waiting in line an hour the finally told me I needed to come back tomorrow show up earlier and wait outside in the cold so I could go in schedule the appointment and then continue to wait.I strongly recommend they get a bilingual employee to handle calls"

"I took my van in for emissions. Great fast customer service. You dont have to wait in a long line. All you have to do is go in give your vehicle information and phone number. Then patiently wait in your car until you receive a call that its your turn. I found this very convenient compared to other places where you have to wait in line for hours sometimes to get emissions service. I was out of there in about 20 minutes tops."