Need Western Star repairs in Midland, Texas? JAZ Services offers specialized repair and maintenance for every Western Star model, combining deep technical expertise with fast turnaround to keep your fleet rolling.
Western Star Repair in Midland, TX
Western Star trucks are built for durability in some of the toughest job sites, from oilfields to construction zones. At JAZ Services, we specialize in Western Star truck repair in Midland, TX, including the 4700, 4900, 5700, and vocational X-Series models. Whether you’re hauling off-road or running highway freight, we service the DD-series Detroit engines, Cummins options, and all major Western Star systems.
Our Western Star Services Include:
- Detroit DD and Cummins engine diagnostics and repair
- Transmission, clutch, and driveline service
- Electrical diagnostics, battery, and starter repairs
- Emissions system repair including DPF, EGR, and SCR
- Brake, suspension, and steering system maintenance
- HVAC, cooling, and exhaust system service
We understand what it takes to keep Western Star trucks running in extreme conditions and heavy workloads.
Types of Western Star Trucks We Service
Western Star builds trucks for logging, oilfield, construction, and over-the-road work. JAZ Services has the experience to repair every type.
- Western Star 4700 and 4900 Series
- Western Star 5700XE
- Western Star 49X, 47X, and 57X
- Legacy and off-road models
- Alternative fuel and vocational configurations
No matter the load or environment, we’ve got the tools to support your Western Star.
What Sets JAZ Services Apart
- Fleet & Single-Truck Ready: Whether you own one Star or manage a vocational fleet, we keep your trucks moving without the long wait
- Certified, Proven Technicians: Our team knows Detroit Diesel, Cummins, and Western Star’s heavy-duty platform systems inside and out
- We Handle More Than Trucks: From trailers and RVs to heavy machinery, we deliver service for your entire operation
- Mobile Service & Roadside Support: We bring repairs to your jobsite or roadside across the Midland-Odessa region
Schedule Your Western Star Repair Now: Call 432-563-4000
Running a Western Star and need reliable repair? Call JAZ Services at 432-563-4000 to schedule service. We’ll get your truck back to work—fast and professionally.
FAQs
What Areas Do You Serve?
We’re located at 11812 State Highway 191, Midland, TX 79707, near I-191. We also serve Odessa, Monahans, Crane, Pecos, West Odessa, Ector County, Lamesa, Andrews, Martin County, Stanton, Andrews County, Midland County, Judkins, Big Spring, Sterling City, and Carlsbad, NM.
Are Western Star Trucks More Difficult to Repair?
Western Stars are rugged and highly customizable. Repairs require detailed knowledge of Detroit Diesel engines and complex configurations. We’re trained and equipped for the job.
Can You Handle Off-Road and Oilfield Western Star Models?
Yes. We regularly service Western Stars used in harsh environments, including oilfield, mining, and construction applications.
How Can I Get in Touch?
Call JAZ Services at 432-563-4000. Whether you’re facing a breakdown or need routine service, we’re here to support your Western Star wherever it’s working.
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Our extensive industry know-how and top-tier parts ensure your trucks perform at their peak. Whether it's a major engine overhaul or a simple part replacement, our skilled technicians and quality components keep your trucks on the road longer.

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Customer 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
