Service stations service near Altadena, CA

We have been dealing with CMI Servive since 1990 and have always had exceptional service. We have reccomended CMI Service to all of our friends and family because they are the most honest independent auto repair shop you'll find. CMI's work is always timly and they NEVER try and upsell you.

First clue, ripped off, the bad about a 22 year old after a 31 year seasoned businessperson. Ray

My wife’s expedition blew a heater hose while at Coffee Bean with steam coming out from under the hood she drove next door to American Tire. The guys “T” as in Mr. T was very helpful, even assisting her a tow to the dealer through AAA (garages don’t typically assist you going elsewhere, but they were helpful). Upon arriving to assess the problem I realized the “new” heater hoses are not hoses at all but rather multisegment manifolds. I felt comfortable with everything explained, they confirmed that the parts were available and it would be done by the end of day and it was. Very happy with the service and how we were treated. 5 star all the way!

This was the only place that can get my tire on the fly. I have a tire size that's hard to find quickly and The pricing was perfect. The service was great!! And pretty quick. I came in today and will be back in a few weeks for more work. I had a screw that was in a very bad area of my tire preventing it to be repaired. Before they charged me for the tire they took a look to see if it was repairable. Thanks guys!! Darcie Ragans

I have over 35 years of experience in the automotive repair field and we proudly serve the Upland, California and surrounding areas of Southern California. We take pride in our fast, courteous, dependable service to our customers, we are here for you. For your convenience, we are open 6 days a week, all repairs are backed by a 1 year 12,000 mile warranty.

Denis was more than fair, he gave me an incredible deal. I had the same problem a year earlier and was charged around $300, but Denis gave me parts and labor for only $130. Will definitely be returning! -Carissa

Best customer service and auto service ever! I've gone to multiple auto shops from Santa Barbara to Riverside and I had yet to receive the customer service I got here and auto service. The guys are so knowledgeable. It's been a relief to not have to keep receiving false diagnosis on my car. Rick's customer service is impeccable ??. Thanks guys! Sunkissed Honey

The employees here are nice and the prices are excellent. Service is fast and efficient. They do it all too, you can get brakes, oil changes, etc... Jose Ramirez

Went back to ATD saw alex and Tony, They got me in and out for another full synthetic oil change. Took care of my car and got me back on my way. Love this place. These guys the staff and the mechanic on duty are awesome. Aaron Doolittle