Mission Statement

Impact Diesel is a Customer Driven company, our main goal and priority is to ensure that you will have the best possible experience with your vehicle and that your diesel machine is fixed the first time. We carry state-of-the-art equipment and top of the line tools to service your vehicle with, in order to finish the job the right way. Each mechanic is Automotive Service Excellence certified, and we focus on nothing but quality work to make sure your diesel is in top performing shape.
Since 2009, Impact Diesel has been providing quality services to diesel owners like yours. We continue to strive for excellence in service and repair.
Here at Impact Diesel, your satisfaction is our goal. We only use the best brands in the business, from Air Raid to Bull Dog, so that when the job is done, it stays done.

  • We are the Professionals
  • ASE Certified Technicians
  • As a family-owned business, Impact Diesel is committed to providing continued excellence in services.
  • Located near Cave Creek Rd & Deer Valley

Located near Cave Creek Road & Deer Valley… CALL Today

Give us a call to schedule your diagnostic and repair!

  • 1-623-582-8080

Why Choose Us…

Here’s what our happy customers had to say about our services:

“Service and work went beyond my expectations.”

Jennifer C., Google Review

“Very high quality work. These guys know everything about dodge trucks. I would not trust anyone else.”

Niel V., Google Review

“Impact Diesel is where i recommend repairs. I had great experience with my ford power stroke. Other diesel shops wanted close to dealership prices and Impact was way cheaper and used same factory parts. Excellent repair facility.”

Grant H., Superpages.com Review

“What can I say about Marc at Impact Auto, once you let them fix your ride you”ll go back again and again GUARANTEED! They are definitely fair and honest, know their stuff for sure. Thanks Marc for handling all our car repair needs.”

Sarah H., Phoenix, AZ

“I have a 2004 dodge diesel truck was told i need a motor due to blow by. I was told by a tech at dealership to go and see impact diesel. They did not condem motor they did a repair which they called a in frame repair which cost less than half motor job. i would definetely check them out there are very honest. When picked up vehicle was completely detailed. They go the extra mile!”

mtn exhange, Superpages.com Review

“Finally found a trustworthy place to repair our F-250. They were fast, efficient, and fixed the truck for less than half of what the dealer wanted – truck went in today at 7:30 AM and was done before 5. They really were familiar with our truck make and model, and took a big load off our minds. Plus we were able to talk to the mechanic personally. I will be recommending Impact to our friends!”

James B., Phoenix, AZ

“I took my diesel truck there for repairs because i was told the did good work at reasonable prices boy they were right. Same work at another diesel shop i saved $1500 dollars washed vehicle and delivered. Boy what service and they installed factory parts if any body needs any repairs i would definetly check them out.”

Guest98432, Superpages.com Review

“I have known Chad (co-owner) for about 12 years and he”s been a mechanic for as long as I”ve known him. I was excited to hear he had opened up his own shop and I”ve been taking my cars to him ever since. The prices are very fair and the work is outstanding. My wife has had a recurring problem with her VW that the German mechanics have been unable to figure out. I brought it in to Impact and Chad had the problem resolved within minutes! I recommend this shop to all my friends and recommend it to you too!”

Adam S., Phoenix, AZ

Honest, knowledgeable, professional; these are a few things that come to mind when I remember my experience with Impact Auto. Another would be AFFORDABLE, ”nuff said.

Azgrote, Superpages.com Review

WOW….These guys are the best!!!! Very, Very Honest!!!!! I have been going here for a couple of years now. I won”t take my car anyplace else!!!

Vetsales, Superpages.com Review

“Just took my truck over to Impact Diesel and found a group of really nice and knowledgeable folks. They do all sorts of repair and modifications to trucks and were very nice and easy to work with. They took care of all of my issues and repairs to the vehicle and a week later am very happy with the work they did. Highly recommend them!”

Joe A., Phoenix, AZ


Free Oil Change!

February 2nd, 2021|Comments Off on Free Oil Change!

Free Oil Change, with any major repair.  Call for details.

Got Diesel?

March 1st, 2019|Comments Off on Got Diesel?

Impact Diesel is a Customer Driven company, our main goal and priority is to ensure