Mobile Diesel Repair
Field service for diesel trucks and commercial equipment when bringing the job to a shop isn't practical.
Mobile diesel & heavy-duty repair
HEAVY-DUTY REPAIR.
WHERE YOU NEED IT.
Reliable diesel truck, heavy equipment, and fleet repair support. Mobile service in the field, backed by shop capabilities in Vernal, Utah.
What we do
Built for equipment that works hard.
Heavy Equipment Repair
Service and mechanical support for hardworking construction, industrial, and oilfield equipment.
Fleet Maintenance
Preventive maintenance and repair support to help commercial fleets reduce avoidable downtime.
Shop Repairs
Shop-based repair support from our Vernal location for jobs that require additional time and equipment.
Transparent service options
Maintenance packages & repair pricing.
Full-train maintenance packages, straightforward labor rates and custom fleet service quotes. Call to confirm mobile dispatch and travel charges for your location.
| Maintenance package | In-shop | On-site | Fleet |
|---|---|---|---|
| A-ServiceGrease & lubrication · full tractor + trailer | $165 | $285 | Custom quote |
| B-ServiceOil change & preventative maintenance · full train | $849 | From $1,049 | Custom quote |
| C-ServiceTransmission, differentials & gearboxes | Custom quote | Custom quote | Custom quote |
| D-ServiceAir dryer & purge valve | Custom quote | Custom quote | Custom quote |
B-Service: Includes engine oil and oil filter, fuel filter and preventative maintenance inspection. Greasing (A-Service) is separate. Air filters incur an additional charge to cover required filters. C- and D-Service quotes are based on labor and parts.
Individual services & repairs
| Service | In-shop | On-site |
|---|---|---|
| Complete tractor brake jobStandard brake shoes and installation labor included; drums and extra repairs additional | $849 | $1,049 |
| DOT inspection | $40 | $185* |
| Heavy-duty diagnosticsRepairs and parts additional | $145 initial hour | $290 minimum |
*On-site DOT inspection: $40 inspection + $145 trip charge. For distant dispatch locations, any additional travel charges are quoted before service.
Business hours & labor rates
MON–FRI · 7:30 AM–4:30 PM$145/hr
In-shop and on-site hourly labor
AFTER HOURS & WEEKENDS$185/hr
In-shop and on-site hourly labor
Hourly on-site & roadside minimum: 2 hours ($290 during regular hours; $370 after hours). This minimum does not apply to published flat-rate services or inspections.
Mobile dispatch & fleet service
Our mobile service rig is dispatched from Vernal. Travel and dispatch for mobile repairs are quoted individually based on location, distance and service needs. Service is subject to availability. Ask about custom fleet pricing and service agreements.
Where we work
Serving the Uintah Basin and beyond.
Based in Vernal, Utah, with planned regional service coverage for commercial customers in northeastern Utah and southwestern Wyoming. Contact us to confirm dispatch availability for your location.
Roosevelt, UtahDuchesne, UtahPrice, UtahVernal, UtahRock Springs, Wyoming
Get in touch
Need service? Let's talk.
Contact Wrench HD
Tell us where your equipment is located, what you're working on, and how we can reach you. We'll discuss the next steps and availability.
Phone: 435-722-9090
Call for dispatch availability and service requests.