when I tell you my Ford F-350 was so twisted up with practically nothing working for over 8-months…read moreI was referred.to these guys and now they have the truck running excellent. Without any of the old existing Issues thanks to Chicagoland Diesel sales I'm back my truck enjoying that high level experience and performance No engine lights on and running like a Monster. The customer service was great as well real professional and understanding

THE BEST IN THE BUSINESS !!!…read more If you're anywhere near Chicago and need diesel work--whether you're running a municipal fleet, a construction crew, or just a guy with a pickup--Chicagoland Diesel Services & Sales is the only shop you should trust. I've brought my 2003 Super Duty here multiple times, and every experience has been flawless. Steve, the owner, is one of the most knowledgeable and capable mechanics I've ever dealt with. He's honest, efficient, and doesn't push unnecessary work. His pricing is fair, his work is rock-solid, and his experience shows in every repair. This is the kind of integrity that used to be common--but now sets a shop apart. Josh at the front desk runs things smoothly. He communicates clearly, follows up promptly, and keeps everything organized--no guesswork, no nonsense. This shop isn't just doing basic diesel work--they're ASE and EVT certified, meaning they're trusted to service emergency vehicles, which says everything you need to know about the level of professionalism and precision they bring to the table. Their services include: * Fleet maintenance & repair * Light and medium duty truck repair * EVT-certified emergency vehicle service * Commercial vehicle sales & purchasing * Factory-authorized parts resale * Corporate, municipal, and fleet accounts Whether you're a single-truck operator or managing an entire department's fleet, no job is too big or too small. They treat every customer with the same level of respect, urgency, and attention to detail. In a world full of overpriced dealers and underqualified shops, Chicagoland Diesel is the gold standard. They've earned my business, and I wouldn't consider going anywhere else. If you want the job done right the first time, this is where you go.

i am beyond happy! professional, courteous, and the most important in this business,,,, honest!!!!…read morebeyond happy and can not express it anymore!!!! this was a 5th opinion and my truck had a loose suspension bolt!!!! everyone else quoted me over a 1000 dollars for deferential repairs!!!! and delgado's took care of me!!! told me flat out it was a loose bolt! blew my mind honestly! businesses like this are very rare!!!! long story short, they fixed a minor issue that others were charging over a 1000 dollars for, but informed me of other issues that needed to be addressed!!!! i am a patron for life from now on! thank you delgados!!!!!!

great customer service helped me out when i was stranded…read moredelgados team helped me the best they could with the tools they had at the shop overall great experience and would highly recommend stopping by for some mechanic work to be done

Had a insurance job done there and was very disappointed with the service and they over charged for…read morethe job. I would never go back there.

Very competent, ethical and honest, and polite. Fourth generation is running the company, which…read moresays a lot. S&S was recommended by my insurance company and my mechanic, and they were right. I went to Tim for a minor issue, and he fixed it without charge-his policy is that he wants customers to return.

By far one of the most underrated mechanics I have came across. I have a Toyota rav 4 they treated…read moremy car with care did not give me the run around. Very honest work great people to work with. Ensured it was fair pricing and gave me updates after trying all methods. As well as gives you tips to show you how to prevent things from breaking or messing up things again. I have recommended this place to many family members and they have yet to have a bad experience.

Great quality work Highly recommend…read more Car return like brand new No one can tell that there was work ever done

This place is highly recommended I took my 2015 Chevy impala here based off of a friend…read morerecommendation turned out to being a great move. The owner name Eddie is a great guy good customer service and friendly. Once I received my car I was super happy hey don't hesitate to go here trust my word .

The body work looks okay (There are little imperfections but I am not tripping on that. ) HOWEVER…read morethey didn't put my tire on right at all and shorty after I left the establishment , I heard a wobbly noise coming from the BACK of my car. I called them to let them know I was experiencing wobbles from my steering wheel and a noise. They tried to tell me they heard it as well and it was coming from the FRONT of my car. I told them it was not coming from the front. Brought it back and they kept it over the weekend & I received it on my original pickup date. ( They finished early) Now it's been 2 weeks passed and my entertainment system has completely shut off and I KNOW there's a correlation between the two! ( I have to pay 7k to get it fixed by Kia dealership, that's a down payment on a car.) There was two times I turned my car on and it glitched prio, I thought nothing of it at first but I should've went with my gut.That they messed something up! If you have a Kia K5 DO NOT BRING IT HERE for REPAIR. They don't know what they're doing with these models and you'll end up screwed in the end. Please, get them trained for these models.

I had a fender-bender with damage to the left rear bumper and frame of our car (less than a year…read moreold). Bennett Auto rebuilders gave me an accurate estimate for price, amount of time for repair, and the car honestly looks better than new! Al, Michael, and Jean are certainly Pros and provided excellent communication and customer service. A coworker was just recently in an accident and recommending Bennett Auto Rebuilders to her. Thank you!

Zack is great as well as the others.. great service always ! Just got rotors and pads but coming…read morehere for years for many services

Checkpoint fixed my heated seats on 2016 Explorer which had problems with the connector from…read moreharness to fuse box in engine compartment. Midas told me to take it to the dealer. Dealer wanted to replace entire harness which cost $800 for material and $1000 for labor. Checkpoint charged me $250. He does not take checks, only cash or credit card.

I have been going to this shop for over 20 years. I have sent my family and friends as well. They…read moreare reasonable in pricing and do amazing work. I have never had an issue which is why I continue to come back. They are very professional and friendly. Work is done fast, reliable and trustworthy. Thank you all and keep up the great work. Front to back body work has always been great.

They only do body work (ie no engine or transmission work). I was very satisfied with their work;…read moregot my car looking brand new! Fair prices as well.