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PJ Diesel
Our ServicesServing Berea

Semi & Heavy Equipment Repair in Berea, KY

Semi and heavy equipment repair covers diesel engine, fuel system and electrical work on tractor trailers, farm equipment and construction machinery.

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Rated 5 on Google
Areas served
Berea and Madison County
Contact
Call (859) 452-9743

What's Included

  • Semi truck engine repair
  • Farm and construction equipment
  • Fuel system and injector work
  • Electrical and diagnostic testing
  • Preventive maintenance

/REVIEWS

WHAT OUR CUSTOMERS SAY

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  • If you own a diesel anywhere near Berea, KY, save yourself the trouble and call Preston Jones at PJ Diesel. I brought him my 2021 Silverado Duramax (L5P) and the whole experience was as good as it gets. Preston is honest and upfront with you from the first conversation. He got back to me fast every time I reached out, and the turnaround on my truck was quick. He knows these trucks inside and out, and his pricing is fair. He came in less expensive than a lot of other shops, and the work is excellent. What really sets him apart is how he treats his customers after the job is done. Any time I've wanted to pick his brain about my truck since then, he's been glad to share what he knows. My truck is running better than it ever has. I'm in Richmond, and I would've driven a lot farther than that for work this good. A reliable diesel mechanic you can trust is hard to find, and I couldn't ask for anything better. I'd recommend PJ Diesel to anyone in Madison County or beyond.

    L

    Logan Noe

Semi & Heavy Equipment Repair Available In

We offer semi & heavy equipment repair to customers across the region. Tap any area for full local details.

Related Services

Diesel Engine Repair

Complete diagnostic and repair service for diesel engines. We find the problem, explain what it is and why it happened, and fix it right. Your truck runs stronger when we're done.

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Truck Diagnostics

Computer and mechanical diagnostics for diesel trucks. We read the codes, find the root cause, and tell you exactly what needs to happen next. No guessing, no upselling.

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Diesel Truck Service

Service and maintenance for every diesel pickup, not just one brand. Duramax, Power Stroke, Cummins and more: oil and filters, fuel filters, fluid flushes and repairs.

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About Semi & Heavy Equipment Repair

Common questions and tips from our work with Berea customers.

What kinds of equipment do you work on?
We work on diesel semis, farm equipment and construction machinery of all brands. Call with the make, model and what it's doing, and we'll tell you how we can help.

Tip

Don't ignore a warning light on a working rig

A check engine or low-power warning on a semi or piece of equipment usually gets more expensive the longer it runs. Pull the codes early, write down when the problem shows up, and call before it leaves you down on a job.

FAQ

FREQUENTLY ASKED QUESTIONS

Have your truck's year, make, model and engine size on hand. If you're getting a check-engine light or you've heard a new sound, describe it. If you know your current mileage, that helps too. We'll ask a few questions to understand the problem before you drive in.

We're open 24 hours, 7 days a week, but it's always a good idea to call first. That way we can talk through the issue and make sure we have what we need to get your truck running right when you arrive.

We plug into your truck's computer, read all the fault codes, and run tests to isolate the real problem. We'll also inspect the engine, fuel system and turbo by hand. Then we explain what we found and what it costs to fix it before we do any work.

Diesel engines are different from gas engines. The fuel system, the turbo, the injectors, the fuel pressure all run different. We work on all brands, including equipment and semis, so we find problems other shops miss and get your diesel running strong.

We offer service for all brands, not just Duramax, including equipment and semis. Call and tell us what you're running.

We're based in Berea and serve the Madison County area including Richmond, Waco and surrounding communities. We're open 24 hours, so people drive from farther out when they need diesel work they trust.

Fair means we tell you the truth about what your truck needs, quote you honest labor and parts, and don't pad the bill. We aim to come in well versus other shops and deliver work that lasts. Call with your truck's issue and ask for a quote.

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