Smog test service near Downers Grove, IL

Have been dealing with Dakota K for many years, they have always provided knowledgeable service at competitive prices and great customer service

I was so lucky to have brought my car for service on Monday. I have had so many bad mechanics try to fix my car but Velasquez and Darwin FINALLY got to the root of the problem and fixed my check engine light that was on for months. Other mechanics claimed they fixed the check engine light problem but the didn't. It is NOT easy finding a good, honest mechanic these days. I know I finally found one and can confidentially bring my cars to Velasquez in the future. Darwin also changed the gaskets. I had paid a mechanic to change them a few months ago but apparently didn't. I actually paid to have the purge valve and gaskets changed but they never were. Darwin even showed me the defective parts. Thank you Darwin and Velasquez mechanic shop. Brian 2-9-22

Very professional & knowledgeable. They informed me what my vehicle.

Made an appointment for 8 am, when I called at 11:30 am, my car had not yet been looked at. I received a message around 2:30 pm with the inspection results. So 6.5 hours after appointment drop off. Tuffy completed oil change, tire rotation and rear brakes just before closing time at 6 pm. There are individual coupons for each service but a $30 cap is applied on discounts per visit. I may make two or three separate appointments next time so that I can use all the coupons. I had to bring the car back the next day due to a loud exhaust type noise. It turned out that the air filter compartment was not reinstalled properly so minor fix but still resulted in a return visit. I like the team at Tuffy and plan to return but some of the above issues should be improved upon.