We love to say YES!
Aaron's Semi Truck and Trailer Repair
24/7 Mobile Service
Our mechanics are certified and completely equipped to handle your truck repair, truck service or trailer repair needs.
You can have full confidence in your repairs and service.

Local Family Business
At Aaron's Semi Repair we make it our priority to keep your truck running safely and efficiently with regular service, repair and maintenance. Truck Maintenance is important in keeping your rig running in top condition and lasting long into the future. We provide full inspections for your truck with any service which helps limit the amount of repairs needed on your truck or trailer.

One Stop Shop
Aaron's Semi Repair is the one stop truck repair shop you're looking for. We are a full-service preventive truck maintenance and truck repair center in Rock Springs, WY. We perform high quality, guaranteed service that you can trust and at a fair price. We are your best choice for scheduled maintenance of your truck, trailer or fleet vehicles.

Certified Service
Aaron's Semi Repair is family owned. We use the latest diagnostic equipment to guarantee your vehicle is serviced correctly while maintaining your manufacturer's warranty. Our mechanics are certified and completely equipped to handle your truck repair, truck service or trailer repair needs. You should have full confidence in your repairs and service.
Aaron's Semi Repair Services
Some of the services we offer:
- Air Conditioning
- Alternators
- Anti-Lock Brakes (ABS)
- Batteries
- Belts & Hoses
- Brakes & Clutches
- Brakes
- Complete Electrical
- Complete Trailer Repair
- Computer Diagnostics
- Diagnose & Repair Check Engine Lights
- Drive Axles
- U-Joints
- Drive Trains
- Electrical
- Emissions System Repairs
- Engine Overhauls
- Exhaust System & Mufflers
- Fleet Service DOT Inspection
- Fuel Injection Cleaning & Replacement
- Heating System
- Hydraulic & Liftgate Repair
- King Pins
- Mobile Repair & Services
- Oil Change
- Turbos & Blowers
- Power Windows & Doors
- Pumps
- Radiators
- Scheduled Maintenance
- Spring & Suspension
- Starters
- Steering
- Suspension
- Tire Pressure Monitoring Systems
- Transmission Service
- Tune-up (Overhead Adjustments)
- Wheel Bearings & Seals
Full Truck and Trailer Repair
- Truck Repair: Stocked with parts for most major and minor repairs – fully equipped with up-to date diagnostic software
- Trailer Repair: Most major and minor repairs including spindle replacement
- Lift Gate Repair
- Welding
- DOT Inspections
Fall Fleet Maintenance: How to Reduce Winter Breakdowns and Downtime
A Comprehensive Guide for Wyoming Truck Owners, Fleet Managers, and Owner-Operators Presented by Aaron’s Semi Repair | Rock Springs, Wyoming Wyoming winters are notoriously unforgiving, especially for commercial trucks traveling Interstate 80 and the surrounding...
Read More >>How Wyoming’s Temperature Swings Affect Semi Trucks in the Fall
Fall in Wyoming can be unpredictable. A mild afternoon can quickly turn into a freezing night, and truck drivers traveling across southwest Wyoming may encounter sunshine, strong winds, rain, frost, or even early-season snow within...
Read More >>Avoid an I-80 Breakdown: Fall Maintenance Tips for Semi-Truck Drivers
Interstate 80 across Wyoming can be demanding on semi-trucks in any season, but fall is an especially important time to make sure your truck is ready for what lies ahead. Temperatures begin dropping, daylight gets...
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