YOur Local Mobile Mechanic

ON SITE

ON TIME

Gas Vehicles

We offer a wide range of services for your gas powered vehicle, from oil changes up to complete engine swaps.  Click below to find out more about our gas services.

DIESEL Vehicles

If you own a diesel vehicle, you know how important it is to have a mechanic that is familiar with them.  Our technicians are experienced in diagnosing and repairing all diesel engines.

Who is Diesel David?

Your Local Mobile Mechanic

My name is David and I am an ASE Certified Technician. In 2014, I started a truly awesome service that eliminates the frustrations of working with a repair shop. My services are 100% mobile, yup, you read that right. My customers love me, because I save the time, money, and heartache. No more waiting rooms, no more sheisty mechanics, and the best part is you get to drive your car or truck with confidence!

 

Imagine yourself feeling good about calling your mechanic, and never having to stress about your vehicle working properly again.

Meet The Team

David Samaha

CEO

David discovered his love for all things mechanical when he was 6 years old.  He rebuilt a go cart with the help of his father who provided transportation to pick up parts and special tools.  This carried on through high school where he completed the automotive dual enrollment program his junior year.  He graduated early and proceeded to start the AAAS(Automotive Associate Applied Science) program at CTC.  Book an appointment and talk to David further about his adventure into the world of diesels and his love of all things mechanical.

Seth Buckner

Lead Technician

Seth has been working on diesels from a young age.  He started with his family’s trucking company, performing tasks from preventative maintenance all the way to full engine swaps.  His accreditations include numerous ASEs and several diplomas in DOT inspections and maintenance, diesel electrical systems troubleshooting/repair and diesel engine rebuilds.  He loves his country and prides himself in working for a small company pursuing the American dream.

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DIAGNOSTIC GUARANTEED

Testimonials

  • Kassandra Jennings

    David and his staff were very professional and knowledgeable. We brought our F250 to him for brakes and cruise control issue. His prices are very reasonable and he stands behind his work.
    I would definitely refer to my friends and family.

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  • Tim Hardeman

    Excellent service, quick and professional! David is responsive and very conscious of your time and schedule. He comes and works on my car while I am at the office and I never have to drive to the shop. As convenient as it gets!

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  • chris biggerstaff

    These guys always impress me with their knowledge and ability to cost effectively repair anything I’ve sent their way. David is a stand up guy that has a passion for making sure his customers are satisfied and that their problems are resolved. David and Seth are two of the most knowledgeable mechanics that I’ve ever had the pleasure of dealing with. I highly recommend them!

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  • Jason Kay

    David was up front and honest that my project was not ideal for their situation, and he referred me to someone he would trust that could get it done. Looking forward to working with them in the future. Seem like awesome guys.

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  • David Samaha

    Love this company and love the values.

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  • Ricardo Miguel Martinez

    #DieselDavid is exactly what a business owner needs to succeed - efficient, courteous & practical 🙋🏽‍♂️ you can either do it right the first time or pay (a lot more) for it later.. thank you again - Georgia Power Wash Company

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  • Corey James

    Great guy, Super smart and personable!

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  • Bryan Windsor

    Phenomenal. I’ve never trusted a mechanic before meeting this man. Highly recommend and I’ll be back.

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  • Forrest Warren

    David and Mallory and crew took excellent care of me and my truck. Having damages from severe fuel contamination, they worked with my insurance company under comprehensive coverage and kept me well informed throughout the entire process. Repairs were completed quickly and efficiently and my truck once again drives great. Excellent shop that does excellent work and run by great people!

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  • Remy Gedrose

    awesome folks up here. give them a shot

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  • Ambriel Love

    Amazing people, great prices and reputable work

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  • Zack Good

    Hit him up he's one of the best out there!

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  • Bruce Rhodes

    david is an awsome guy and does great work

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  • Jonathan Fisher

    Quality work at good prices backed by a friendly staff. Would recommend to anyone needing work done to a vehicle!

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  • Gabriel Arronte

    Incredible Work! When the AC went out in my wife's car, they fit us in and got the AC replaced quickly. So thankful to have them local

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  • Bridget Rochon

    He is very knowledgeable and does solid quality work!!

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  • Christy Wall

    Recently purchased a diesel with some issues and David diagnosed the problem in our driveway. We left the car with him while on vacation and it now runs like a dream. It’s so nice to have an honest, knowledgeable company near us and we will only call David for any future needs for both our diesels.

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  • Cole Duckworth

    Diesel David has been great for my partner and I’s Tree Service. We bought a bucket truck sight unseen. After our truck spent over a month in another diesel shop, we needed another repair and called Diesel David. Not only did they send me a estimate before hand but once we decided to go ahead with the repairs they got right on it! Quick response, great service, very knowledgeable and fair pricing! We will continue to use Diesel David for all our medium duty needs!

    Thanks

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Our Trusted Brands

Get In Touch

(770) 874-5094

Location

6436 highway 92
Acworth, GA 30102
By appointment only
*Old Felix Auto Building

Hours

Mon:  8am - 6pm
Tue: 8am - 6pm
Wed: 8am - 6pm
Thur: 8am - 6pm
Fri: 8am - 6pm
Sat: By appointment only
Sun: By appointment only

**Emergency services available 24/7**

Send us a Message

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