Heavy-Duty Truck Repair in Hayward, CA

We specialize in large truck repair for commercial vehicles. Heavy-duty trucks experience more stress and wear than standard vehicles. They carry heavy loads, travel long distances, and operate in demanding conditions.

Our truck repair services include:

• Semi truck repair
• 18 wheeler repair
• Commercial truck repair
• Heavy-duty brake repair
• Suspension repair
• Cooling system service
• Electrical system repair
• Fuel system diagnostics
• Steering and drivetrain repair

We use modern diagnostic equipment to quickly identify problems. Fast and accurate diagnostics reduce downtime and prevent larger issues from developing. Our team works efficiently so you can get back on the road as soon as possible.

If your truck is making unusual noises, losing power, overheating, or showing warning lights, bring it to our Hayward shop for a full inspection.

Diesel engines are the heart of your truck. When something goes wrong, it affects performance, fuel efficiency, and reliability. With decades of experience, we provide complete diesel engine repair and rebuild services.

Our diesel services include:

• Engine diagnostics
• Cylinder head repair
• Injector replacement
• Turbocharger repair
• Oil leak repair
• Overheating diagnosis
• Full engine rebuilds

An engine rebuild can restore power and extend the life of your truck. If your engine is worn out, knocking, or consuming too much oil, we can inspect it and recommend the right solution. We work carefully to ensure your rebuilt engine meets strong performance standards.

We understand how costly engine downtime can be. That is why we focus on efficient turnaround times without cutting corners.

Transmission issues can stop your truck immediately. Slipping gears, grinding noises, or difficulty shifting are signs of serious problems. Our shop provides heavy-duty transmission repair for commercial vehicles.

We service:

• Manual transmissions
• Clutch systems
• Driveline components
• Gearbox issues

Proper transmission repair improves power delivery and fuel efficiency. If you notice performance changes, it is important to address them early before more damage occurs.

Your trailer is just as important as your truck. A damaged trailer can create safety risks, compliance issues, and delivery delays. We provide complete trailer repair services to keep your equipment safe and road-ready.

Trailer repair services include:

• Brake system repair
• Suspension repair
• Axle service
• Electrical and lighting repair
• Structural repairs
• DOT compliance corrections

Whether you operate a single trailer or manage multiple units, we can help maintain your equipment and keep it compliant with regulations.

Preventive maintenance is one of the best ways to reduce costly breakdowns. Our fleet maintenance services are designed to keep your trucks operating smoothly year-round.

Fleet services include:

• Scheduled maintenance programs
• Oil and filter changes
• Brake inspections
• Fluid checks
• Safety inspections
• DOT inspections and compliance services

Regular maintenance helps extend the life of your vehicles and reduce unexpected downtime. We work with fleet managers to create maintenance schedules that fit operational needs.

Breakdowns do not always happen near a repair shop. That is why we provide mobile and roadside truck repair within 30 miles of Hayward, CA. If your truck or trailer breaks down on the highway or at a job site, call 415-297-8226. Our mobile service is available to assist with urgent repairs and help get your vehicle moving again.

Roadside services may include:

• Emergency diagnostics
• Minor mechanical repairs
• Battery issues
• Air system problems
• Basic engine troubleshooting

Quick response times are critical when you are stuck on the road. We understand the urgency and do our best to respond promptly within our service area.