Professional truck repair shop interior
Serving Miner, MO & the Southeast Missouri Region

Heavy-Duty
Diagnostics
That Get You
Back on the Road

From diesel engine overhauls to precision brake service — Keller Truck Services delivers the kind of honest, expert repair work that keeps your fleet moving through the Ozarks.

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15+
Years Serving the Area
ASE
Certified Technicians
Light & Heavy
Duty Repairs Handled
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What We Do

Complete Auto Repair
For Every Vehicle

Whether it's a semi on the highway or a pickup in the driveway, we have the tools, training, and experience to get it done right the first time.

Diesel Engine Diagnostics

Advanced diagnostic equipment identifies check-engine codes, fuel system faults, and electrical issues fast — so we fix it right, not by guesswork.

Brake Service & Repair

From pad and rotor replacement to full ABS diagnostics — we build braking systems that stop with confidence, every time you hit the pedal.

Engine Repair & Rebuilds

Lost power, rough idle, or excessive oil consumption? We diagnose and repair engine problems at every level — from minor tune-ups to complete rebuilds.

Transmission Service

Automatic and manual — we handle fluid changes, diagnostics, and repairs to keep your powertrain shifting smoothly under any load.

Light & Heavy-Duty Trucks

Work trucks, semi-trailers, box trucks, and everything in between. We service vehicles across the full duty spectrum — no job too big or too small.

Preventive Maintenance

Scheduled oil changes, fluid checks, inspections, and fleet maintenance programs designed to catch problems before they strand you on the road.

About Us

Built on Hard Work and Honest Service

Keller Truck Services has been a cornerstone of the Miner, Missouri community for over 15 years. What started as a one-bay operation has grown into a full-service repair facility trusted by local fleets, farmers, and families throughout the Southeast Missouri region.

We know these roads — the rural highways, the logging routes, the farm-to-market stretches. When your vehicle breaks down out here, you don't have the luxury of waiting days for a diagnosis. That's why we focus on speed, accuracy, and getting you back on the road with a repair you can count on.

Every vehicle that rolls into our shop — whether it's a daily driver or a Class 8 semi — gets the same level of attention and care. No shortcuts. No surprises on the bill. Just honest work at a fair price.

Local
Proudly serving Miner and surrounding communities
Certified
Trained and experienced automotive technicians
Interior of Keller Truck Services repair shop
Why Choose Us

The Keller Difference

Guaranteed Work

Every repair comes with our service guarantee. If it isn't done right, we'll make it right — no arguments.

Fair & Upfront Pricing

We explain the work before we start and provide clear estimates. No hidden fees, no surprise charges when you pick up your vehicle.

Fast Turnaround

We know downtime costs money. We work efficiently to get your vehicle repaired and returned to you as quickly as possible.

Community Trusted

We're your neighbors. Our reputation in Miner and the surrounding area is built on repeat customers who trust us with their vehicles.

Testimonials

What Our Customers Say

"My semi broke down on Highway 60 and Keller Truck Services got me in the same day. They figured out the fuel injection issue fast and had me back on the road by evening. Honest people who know their stuff."

R.M.
Regular Fleet Customer
Southeast Missouri

"I've been bringing my work trucks here for years. They never try to upsell me on stuff I don't need, and the pricing is always fair. That's rare to find these days."

J.D.
Local Contractor
Miner, MO

"Had a check engine light that two other shops couldn't figure out. Keller's crew hooked up their scanner, found the problem in 20 minutes, and fixed it the same day. These guys are the real deal."

S.T.
Local Resident
Miner, MO
Get In Touch

Ready to Get Your Vehicle Fixed?

Give us a call or stop by the shop. We're conveniently located on State Highway H in Miner and ready to help with any auto repair need — big or small.

Our Location
614 State Highway H
Miner, MO 63801-5352
Business Hours
Monday – Friday: 8:00 AM – 5:00 PM
Saturday – Sunday: By Appointment

Send Us a Message

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