Truck Repair Services

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Routine inspections are one of the most effective ways to reduce unexpected downtime and keep commercial trucks operating safely. Fleet Mobile Repairs performs thorough FHWA inspections and preventive maintenance services at your location, making it easier to stay compliant without disrupting your schedule. Our ASE-certified technicians carefully evaluate critical systems, including brakes, steering, suspension, lighting, tires, and other required safety components while identifying developing issues before they become expensive repairs. Preventive maintenance services such as fluid checks, filter replacements, lubrication, and system inspections help extend vehicle life and improve reliability between service intervals. By bringing these services directly to your fleet, we help reduce unnecessary shop visits and keep your trucks prepared for the miles ahead. 

Electrical problems can affect everything from engine performance to safety systems, making fast and accurate diagnostics essential. Our technicians use advanced diagnostic equipment to identify electrical faults involving batteries, starters, alternators, wiring, sensors, lighting systems, and electronic controls. Rather than replacing parts through trial and error, we pinpoint the source of the issue and recommend the most effective repair. Addressing electrical concerns early helps prevent breakdowns, improves reliability, and keeps your trucks operating with confidence. 

Healthy exhaust and cooling systems are critical to engine performance, fuel efficiency, and long-term reliability. We repair exhaust leaks, damaged components, radiators, hoses, water pumps, thermostats, and other cooling system parts that help regulate engine temperature. Catching these issues before they worsen can help prevent overheating, engine damage, and unnecessary downtime. Our mobile technicians complete repairs at your location so your fleet can get back to work sooner. 

Modern diesel engines depend on properly functioning emissions systems to meet regulations and operate efficiently. Fleet Mobile Repairs diagnoses and repairs EGR valves, EGR coolers, DPF systems, and related emissions components that affect performance and compliance. We also address soot buildup, restricted filters, and system faults that can reduce power or trigger warning lights. Keeping emissions systems operating properly helps improve fuel economy, reduce costly repairs, and extend engine life.

Driver comfort plays an important role in productivity, especially during long days on the road and changing weather conditions. We diagnose and repair truck HVAC systems, including compressors, condensers, evaporators, blower motors, thermostats, and refrigerant-related issues. Whether your drivers are dealing with weak air conditioning, poor airflow, or heating problems, our technicians work efficiently to restore dependable climate control. Preventive maintenance also helps reduce wear on HVAC components and improve long-term performance.

Brakes and tires are among the most important safety systems on any commercial truck. Our technicians inspect, repair, and replace worn brake components while evaluating air brake systems, drums, rotors, pads, and related hardware for reliable stopping performance. We also provide tire inspections, repairs, replacements, and maintenance to help reduce uneven wear, improve fuel efficiency, and lower the risk of roadside failures. Proper brake and tire maintenance protects drivers, equipment, and the loads they transport every day.

Small engine problems can quickly become expensive if they are ignored. Fleet Mobile Repairs performs minor engine repairs involving sensors, belts, fuel system components, ignition-related issues, leaks, and other common wear items before they develop into larger failures. Our technicians diagnose problems accurately and complete repairs on-site whenever possible, helping fleets avoid unnecessary towing or extended downtime. Keeping engines running efficiently also supports better fuel economy and dependable daily performance.

The driveline transfers engine power to the wheels, making every component essential for dependable operation. We inspect and repair driveshafts, U-joints, bearings, seals, and related driveline components that experience constant wear under heavy-duty conditions. Replacing worn bearings and leaking seals before they fail helps prevent vibration, excessive wear, and costly drivetrain damage. Routine maintenance and timely repairs help extend component life while keeping trucks operating safely and efficiently.

Fleet Mobile Repairs is looking for experienced diesel technicians who take pride in solving problems and delivering quality service. As a mobile technician, you'll perform on-site truck repairs, inspections, preventive maintenance, diagnostics, and mechanical repairs for commercial fleets throughout North Carolina, South Carolina, and Tennessee.  

We provide fully equipped service trucks, competitive pay, opportunities for advancement, and a supportive team built on integrity, professionalism, and dependable customer service. If you're ready to build a rewarding career with a growing company, we'd love to hear from you. 

Partner with Fleet Mobile Repairs for dependable on-site truck repair services that help reduce downtime and keep your commercial fleet operating at its best. 

What are the signs my commercial truck needs immediate repairs? 

Warning lights, unusual noises, fluid leaks, poor braking performance, steering issues, overheating, hard starting, or a noticeable loss of power are all signs your truck should be inspected as soon as possible to help prevent larger mechanical failures. 

Can mobile truck mechanics perform repairs at my fleet's location? 

Yes. Fleet Mobile Repairs performs many truck repairs, inspections, diagnostics, and preventive maintenance services directly at your location, helping reduce downtime and eliminate unnecessary trips to a repair shop. 

How often should commercial trucks receive preventive maintenance? 

Maintenance schedules vary based on mileage, operating conditions, and manufacturer recommendations. Routine inspections and preventive maintenance help identify wear early, extend equipment life, and reduce unexpected breakdowns. 

Why is my truck losing power or showing an emissions warning light? 

Reduced engine performance can be caused by several issues, including problems with the EGR system, DPF, sensors, fuel delivery, turbo components, or other engine systems. Professional diagnostics can identify the root cause and recommend the appropriate repair. 

What does an FHWA truck inspection include? 

An FHWA inspection evaluates critical safety components such as brakes, steering, suspension, tires, wheels, lighting, coupling devices, and other systems required for safe commercial vehicle operation. Regular inspections help fleets remain compliant while reducing the risk of costly roadside violations or unexpected repairs.