Truck Repair Shop Jerome, Idaho

Mobile & Roadside Truck Repair

Broke down on the shoulder between Bliss and Declo? Our Mobile & Roadside Truck Repair service brings the shop to your truck at any I-84 exit in that stretch. We state a flat call-out fee before we roll, so there are no surprises when the bill comes. Air leaks, no-starts, electrical faults, cooling problems — we fix most of it right where the truck sits, day or night, 7 AM to 10 PM.

Air Brake Repair

Truck won't build air? Slow release, a compressor that can't keep up, or a chamber that's leaking down overnight? Our Air Brake Repair covers compressors, air dryers, valves, chambers, slack adjusters, and lines on all makes. Brakes are the one system you can't gamble on, and a DOT officer at a Magic Valley scale will find what you skip. We test the whole system, not just the part that failed.

Air Suspension Repair

A leaning tractor or a trailer riding on the bump stops usually means a blown air bag or a bad leveling valve. Our Air Suspension Repair service handles air bags, leveling valves, shocks, and ride-height problems on trucks and trailers. Hauling milk or livestock through the Magic Valley on a bad suspension beats up your load and your frame. We find the leak, quote the fix, and get you riding level again.

Electrical, Starters & Batteries

Click-click-click and nothing? Dead batteries, tired starters, and chewed-up wiring take down more trucks than most drivers expect, and cold I-84 mornings make it worse. Our Electrical, Starters & Batteries work covers testing and replacing batteries, starters, and alternators, plus chasing shorts, bad grounds, and lighting faults. We trace the actual problem instead of throwing parts at it, in the shop or at the roadside.

Cooling System Repair

A temp gauge climbing on the long grade with a heavy load is a warning, not a suggestion. Cooling System Repair at The Semi Shop covers radiators, water pumps, thermostats, fan clutches, hoses, and coolant leaks on Cummins, Detroit Diesel, PACCAR, and CAT engines. Summer hay and produce season means hot pulls and long idles — exactly when weak cooling systems let go. We pressure-test and fix it before it costs you an engine.

Cab AC & HVAC

A cab with no AC in a Magic Valley July, or no heat and defrost in January, is a safety problem, not a comfort problem. Our Cab AC & HVAC service covers compressors, condensers, evaporators, blower motors, blend doors, and refrigerant leaks. If your defroster can't clear the windshield on an icy morning, you shouldn't be rolling. We diagnose it, quote it, and fix it — the price we quote is the price you pay.

Clutch & Driveline

A slipping clutch, a hard pedal, or a driveline vibration you can feel in the seat only gets worse with miles. Our Clutch & Driveline service covers clutch replacement and adjustment, throw-out bearings, U-joints, carrier bearings, and driveshaft work. Heavy ag loads and stop-and-go dairy routes around Jerome wear clutches fast. Catch it early and it's a repair; ignore it and it's a tow.

Fifth Wheel Service

Your fifth wheel is the only thing holding tractor and trailer together, and a worn jaw or sloppy locking mechanism shows up at the worst time. Fifth Wheel Service here includes inspection, adjustment, jaw and lock rebuilds, and full lubrication. If hooking up feels loose, or the release handle fights you, get it checked before a DOT inspection finds it first. It's a quick job that prevents an ugly one.

Steering & Wheel Seals

Wander in the steering wheel, a shimmy at highway speed, or oil streaks running down a hub — none of that is normal. Our Steering & Wheel Seals work covers kingpins, tie rod ends, drag links, steering boxes, and leaking wheel seals on drive and steer axles. A weeping wheel seal will fail a roadside inspection and can starve a bearing dry. We fix the seal and check the bearing while we're in there.

DOT Inspections

Annual coming due? Our DOT Inspections are performed by qualified inspectors per FMCSA 49 CFR 396.19. Your truck and your trailer each need their own annual inspection, and we do both in one visit, with reports kept on file for 14 months. No waiting weeks for a dealer appointment — we're open 7 AM to 10 PM, every day. If something won't pass, we tell you exactly what and quote the fix before we touch it.

Preventive Maintenance

The cheapest repair is the one you never need. Our Preventive Maintenance service covers oil and filter changes, full chassis grease, fluid checks, and a DOT-readiness look-over on every PM. Trucks running hard through harvest season, or idling through cold snaps in January, need PMs on schedule, not when it's convenient. Set an interval with us and we'll keep your truck earning instead of sitting.

Driver questions