Dealing with overheating, coolant leaks, or rising engine temps? Our mobile and in-shop coolant system repair restores proper cooling performance to prevent breakdowns and costly engine damage.
Heavy-Duty Coolant System Repair in Seminole and Midland, TX
Tall City Diesel Services provides heavy-duty coolant system repair in Seminole and Midland, TX for trucks and fleets that need reliable cooling performance without the downtime of a shop visit.
Our coolant system repair services commonly include:
- Coolant system diagnostics and pressure testing
- Radiator repair and replacement
- Coolant leak detection and repair
- Water pump inspection and replacement
- Thermostat testing and replacement
- Coolant flush and fluid replacement
- Fan clutch inspection and repair
- Engine overheating diagnostics
Common signs of coolant system issues include rising temperature gauges, visible coolant leaks, reduced heater performance, or frequent overheating. Addressing these problems early helps protect critical engine components and prevents costly repairs down the line.
In-Shop Repairs
Our facility, located at 1400 South Main Street, Seminole, TX 79360, is equipped to handle heavy-duty trucks, trailers, and fleet vehicles. When a repair goes beyond quick fixes or single-component issues, bringing the truck in allows us to work through it properly from start to finish.
24/7 Mobile Truck Services
We come to you fully equipped to diagnose and repair the issue on-site, whether it’s roadside, at a lease road, or in your yard. The focus is simple: fix the problem where the truck sits and get it moving again.
What that means for you:
- 24/7 mobile truck body repair within a 100-mile radius of Seminole and Midland, TX
- On-site diagnostics and repair for trucks, trailers, and fleets
- Reduced downtime—no need to tow your truck to a shop
- Flexible service for roadside, yard, or job site repairs
Schedule Heavy Duty Radiator Repair Now: Call 432-201-9909!
If your truck is overheating or losing coolant, don’t wait for a breakdown. Call 432-201-9909 now to schedule heavy duty radiator repair. Tall City Diesel Services will come to your location, diagnose the issue, and restore your cooling system quickly.
FAQs
What Areas Do You Serve?
As well as Seminole and Midland, TX, we also proudly service Odessa, TX, Stanton, TX, Andrews, TX, Big Spring, TX, Crane, TX, Monahans, TX, Lamesa, TX, Rankin, TX, Kermit, TX, Colorado City, TX, McCamey, TX, Hobbs, NM, Snyder, TX, Pecos, TX, Brownfield, TX, and Fort Stockton, TX.
Can I Still Drive With A Coolant Problem?
Driving with a coolant problem is risky. Even a small leak or failing component can cause overheating, which may lead to severe engine damage. It’s best to address coolant system issues immediately to avoid breakdowns and costly repairs.
What Are The Common Signs Of A Cooling System Failure?
Common signs include engine overheating, coolant leaks, low coolant levels, and a rising temperature gauge. You may also notice steam from the engine bay or poor heater performance, all of which indicate the system is not properly regulating engine temperature.
How Can I Get in Touch?
If you need professional coolant system repair, call 432-201-9909. Our team at Tall City Diesel Services will inspect and repair your cooling system efficiently.

