Diesel David Inc

Mechanics in Woodstock, Georgia

4.9 (436)

CategoryMechanics · Auto repair shop, Auto tune up service, Diesel engine repair service
Address10262 Main St, Woodstock, GA 30188
StreetMain Street
AreaWoodstock, Georgia
Phone(770) 285-8025
Google rating 4.9 (436)
SourceGoogle Maps and public records · listed Oct 20, 2026

Hours

Monday8 am–7 pm
Tuesday8 am–7 pm
Wednesday8 am–7 pm
Thursday8 am–7 pm
FridayClosed
SaturdayClosed
SundayClosed

About Diesel David Inc

Diesel David Inc is Woodstock's trusted light-duty diesel pickup service and repair specialist, serving the community since 2015. Our ASE-certified technicians specialize in Ford Powerstroke, Dodge Ram Cummins, and GM Duramax engines while also providing expert care for gasoline vehicles. We offer services including glow plug service, turbo and injector diagnostics, routine maintenance, electrical repairs, cooling system work, performance upgrades, and brake repairs. Founded by David, who began rebuilding motors at age 12, our shop delivers transparent service categorizing repairs as urgent, recommended, worthy of mention or cosmetic. As a CARFAX Car Care Service Center, we maintain your vehicle's history and offer a 2-yr/24K-mile warranty.

How Diesel David Inc compares with other mechanics in Woodstock

Before you go

  • Check your vehicle for open safety recalls on NHTSA.gov; recall repairs are free at a franchised dealer.
  • Ask for a written estimate before work starts and to approve any extra repairs first.
  • Ask whether technicians are ASE-certified and what warranty covers parts and labor.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Ashton Alphonse 2 months ago

I had the pleasure of working with jon who is one of the sales advisors at diesel David and Sam who was my technician for the project I brought in . I had brought my 2014 gmc sierra 2500 hd duramax in with numerous electrical issues . My ac wasnt working , the truck kept loosing power, my power windows were inoperable, my horn wasnt working , and my windshield wipers weren't working due to an electrical fire . But the guys at deisel David we able to get this theses issues resolved and now im back on the road . I would give them a 5 star and I highly recommend

Chris Michaels 4 months ago

As a first time customer at Diesel David, I was optimistic yet discerning. I went in with eyes wide open with several questions that they answered with ease. I have had some good experiences with previous mechanic shops and ones in the past that were frustrating to deal with for varuous reasons. You either have a good mechanic with poor communication or a bad mechanic with great communication. Rarely do you find both. I needed some work done with an issue I had been dealing with for a while. Needless to say, I am throughly impressed with every facet of my experience. From the first conversation, to the scheduling, to the follow up prior to bringing in the truck, to communication during the service and follow up to the end for pick up and payment. Brian and David, (even got a call from the owner during this process) were outstanding to work with and on point. I trusted what they told me with the assessment of my F 250 and they had me up and running in no time with very little down time. As a business owner myself, I appreciated their concern for my time needing my truck back and worked with me to make this a smooth transition. The service, communication, professionalism was well wo

William Daniels 4 months ago

I’ve had the opportunity to work with Brian at Diesel David Diesel Mechanics, and I can confidently say they do outstanding work. They are knowledgeable, honest, and take pride in doing the job right the first time. It’s hard to find mechanics who are both skilled and trustworthy, but that’s exactly what you’ll get here. Brian is professional, easy to work with, and always willing to explain what’s going on with the repair. If you’re looking for reliable diesel mechanics who stand behind their work, I highly recommend Diesel David Diesel Mechanics. Great service, fair pricing, and quality workmanship every time.

KC Sullivan 4 months ago

Finding a mechanic you can truly trust feels about as rare as finding a wrinkle-free linen shirt after a long flight, but David and the entire team have earned my confidence time and time again. From the moment I walk in, I’m treated with professionalism, honesty, and genuine care. Bryan, my Customer liaison, takes the time to explain what’s going on with my vehicle in a way that’s clear and straightforward, never making me feel pressured or talked down to. The communication is excellent, the work is consistently top-notch, and I always leave knowing my car is in the best possible hands. What really sets this team apart is their integrity and commitment to customer service. They don’t just fix cars, they build trust. Every interaction has been positive, every repair has been handled efficiently, and the entire staff works together to create an experience that is truly exceptional. If you’re looking for a mechanic who is knowledgeable, reliable, honest, and genuinely cares about their customers, I can’t recommend them highly enough. Five stars all the way.

Aimee Wiser 7 months ago

First, let’s start by saying this. $10k spent at this shop for my husband to get handed back a truck that literally would have killed us had he not known this truck as well as he does and decided something was wrong and slowed down to 2mph. The brake calipers were replaced and they didn’t complete the job correctly so a bolt either was not put back in or lock tight was not applied and it backed out causing the caliper to move and get lodged between the rim. Ultimately this destroyed the rip causing it to bust and the truck went off the road. Next, they replaced fuel lines going to the fuel bowl and did not install them properly so diesel was going all over the engine and ground. Luckily, he was able to correct this issue. We lost a half a tank of fuel because we didn’t realize it was spraying everywhere until it was too late. Next, the fuel line that was replaced was routed over the valve cover and they did not even take the hard line out that was “replaced” it was just left there! Next, they said they replaced the injector gaskets (with the harness), funny thing- they were informed those had just been replaced. So we knew one had a broken clip in the back and low and behold we get

All reviews on Google ↗

Frequently asked questions

Where is Diesel David Inc located?

Diesel David Inc is at 10262 Main St, Woodstock, GA 30188, in Woodstock, Georgia. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Diesel David Inc?

Diesel David Inc is listed as a mechanic and is also tagged on Google as auto repair shop, auto tune up service, diesel engine repair service.

What are the hours of Diesel David Inc?

Published hours are Monday: 8 am–7 pm; Tuesday: 8 am–7 pm; Wednesday: 8 am–7 pm; Thursday: 8 am–7 pm; Friday: Closed; Saturday: Closed; Sunday: Closed. It is closed on Friday, Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Diesel David Inc open on Sunday?

No, Diesel David Inc is closed on Sunday.

What is the phone number of Diesel David Inc?

You can call Diesel David Inc at (770) 285-8025.

How is Diesel David Inc rated on Google?

Diesel David Inc has a Google rating of 4.9 out of 5 from 436 reviews.

Does Diesel David Inc have a website?

Yes, the website of Diesel David Inc is dieseldavid.com (linked on this page).

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