Loss of power? Knocking noises? Blown head gasket? Whether it’s repair, rebuild, or full engine conversion, JAZ Services restores your diesel engine with precision and long-term performance in mind.

Engine Repairs and Services in Midland, TX
When your diesel engine starts smoking, knocking, or losing power, it’s time for expert diagnostics and real solutions. From minor repairs to full overhauls, JAZ Services offers complete diesel engine services in Midland, TX, including:
- Full engine diagnostics and failure analysis
- Cylinder head and valve train repairs
- Piston and rod replacements
- Oil pan and gasket repairs
- In-frame and out-of-frame overhauls
- Turbocharger replacement and repair
- Engine-to-engine conversions and upgrades
- Complete engine replacements
We handle all engine platforms—Cummins, Detroit Diesel, CAT, PACCAR, International, and more. Whether you need a quick fix or full in-frame rebuild, we get your engine back to factory spec or better—with the uptime and reliability your business depends on.
What Sets JAZ Services Apart
- Fleet & Single-Truck Ready: We manage both one-off repairs and fleet-wide engine programs with consistent quality and fast turnaround.
- Certified, Proven Technicians: Our team knows diesel inside and out. From fuel systems to crankshafts, we rebuild engines to OEM standards.
- We Handle More Than Trucks: We also repair and overhaul engines for buses, heavy equipment, RVs, and other diesel-powered machinery.
- Mobile Service & Roadside Support: Can't make it in? We offer mobile diagnostics, emergency engine inspections, and towing across Midland-Odessa.
Schedule Your Engine Repair Now: Call 432-563-4000!
Whether it’s a blown head gasket or time for a complete overhaul, call 432-563-4000 today. JAZ Services is Midland’s trusted name in diesel engine repair, rebuild, and replacement—keeping West Texas moving one repair at a time.
FAQs
What Areas Do You Serve?
We’re located at 11812 State Highway 191, Midland, TX 79707, near I-191.
We also proudly serve Midland, TX (including Permian Estates, Claydesta Plaza, Grassland Estates), Odessa, TX; Monahans, TX; Crane, TX; Pecos, TX; West Odessa, TX; Ector County, TX; Lamesa, TX; Andrews, TX; Martin County, TX; Stanton, TX; Andrews County, TX; Midland County, TX; Judkins; Big Spring, TX; Sterling City, TX; and Carlsbad, NM.
When Should I Rebuild My Diesel Engine?
Rebuilding is recommended when compression drops, blow-by increases, fuel efficiency declines, or major components like pistons or camshafts show wear. Rebuilding restores performance and prevents catastrophic failure.
What’s the Difference Between Engine Repair and Overhaul?
Repairs fix individual components like injectors or head gaskets. Overhauls involve disassembling the engine, inspecting and replacing worn parts, and restoring it to near-new condition. Overhauls are ideal for high-mileage engines.
How Can I Get in Touch?
Call 432-563-4000 to schedule a full engine inspection, repair, or rebuild. We’ll explain your options clearly and get your engine back to peak performance, no matter the make or mileage.
Repairs in Midland, TX
When your truck or equipment breaks down, you need a repair partner who acts fast and gets it done right. At JAZ Services in Midland, TX, we deliver reliable repairs that minimize downtime and restore performance.
Request RepairCustomer Testimonials
Great staff. I got a great price and my car was in and out in a timely manner. Definitely recommend!
Running a 24 hour towing business is hard enough but when it comes to have one of my own trucks go down is a nightmare until it comes to JAZ service where all of your service needs are met Dustin and Zach and everyone there are always very professional and highly trained thanks again for everything u guys have done
Jazz is always on point. Great staff and management

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