Mobile Diesel Mechanic in Portsmouth, RI

When your truck breaks down in Portsmouth, Rhode Island, every minute counts. Road Rescue Network provides 24/7 mobile truck repair services throughout Portsmouth and surrounding areas. Our experienced diesel mechanics come directly to your breakdown

When your truck breaks down in Portsmouth, Rhode Island, every minute counts. Road Rescue Network provides 24/7 mobile truck repair services throughout Portsmouth and surrounding areas. Our experienced diesel mechanics come directly to your breakdown location—whether you're on I-87, at a shipper, or stuck at a truck stop.

Truck Repair Services in Portsmouth

Our mobile mechanics handle a wide range of diesel truck repairs roadside:

• Fifth wheel repairs
• Cooling system and radiator service
• Turbocharger repairs
• DPF and aftertreatment system service
• Air brake repairs and adjustments
• No-start diagnosis
• Starter and alternator replacement
• Clutch adjustments

What to Expect When You Call

1. Quick Response: Our dispatch team answers 24/7 and immediately locates the nearest available technician.
2. ETA Updates: You'll receive an estimated arrival time and technician contact information.
3. Professional Service: Our technicians arrive in fully-equipped service vehicles with diagnostic tools and common parts.
4. Transparent Pricing: We provide estimates before starting work. No surprises.

Common Truck Breakdown Causes

Fuel System Problems: Contaminated fuel, clogged filters, and injector failures are among the most common reasons for roadside breakdowns. Our technicians carry fuel system diagnostic equipment and common replacement parts.

Electrical Failures: Dead batteries, failing alternators, and corroded connections can leave you stranded. We test and replace electrical components on-site.

Cooling System Issues: Overheating can cause catastrophic engine damage. Our mechanics diagnose leaks, replace hoses, thermostats, and water pumps roadside.

Air System Leaks: Air brake and suspension problems are safety-critical. We locate and repair air leaks to get you rolling safely.

Service Area

Road Rescue Network provides mobile repair services throughout Portsmouth, Rhode Island and all surrounding communities. Our technicians respond to breakdowns on I-87 and throughout the Northeast region.

Coverage includes a 31-mile radius of Portsmouth, ensuring fast response times for your emergency repair needs.

About Road Rescue Network

Road Rescue Network is a nationwide network of mobile repair technicians serving the trucking industry. We specialize in getting trucks, trailers, and equipment back on the road quickly through professional roadside service.

• 24/7 Dispatch: Real dispatchers answer every call, day or night
• Nationwide Coverage: Service throughout the continental United States
• Professional Technicians: Experienced, equipped, and ready to roll
• Transparent Pricing: Clear estimates before work begins

Payment Options

We accept all major credit cards, fleet cards, and electronic payment methods:

• Visa, Mastercard, American Express, Discover
• EFS, T-Chek, Comdata
• Company checks (with prior approval)
• Direct billing for fleet accounts