Diesel Marine Engine Services: Repair, Troubleshooting, and Maintenance

When it comes to diesel-powered boats, engine performance isn’t optional — it’s critical. Whether you're preparing for a long voyage, running a commercial vessel, or simply enjoying time on the water, having a reliable engine is key. That’s why our certified marine technicians specialize in diesel engine repair, troubleshooting, and preventative maintenance to keep you running smoothly and safely.

Expert Diesel Engine Repair

Our team brings hands-on experience and technical expertise to every job. We work on a wide range of inboard diesel engines from top manufacturers including Cummins, Yanmar, Volvo Penta, Caterpillar, Perkins, and more. Our repair services include:

• Injector and fuel system diagnostics

• Overheating and cooling system fixes

• Turbocharger and exhaust repairs

• Oil leaks, seals, and gasket replacement

• Transmission and shaft alignment corrections

Whether it's a quick fix or a full engine overhaul, we handle it with precision and care.

Advanced Troubleshooting

Marine engines don’t always fail conveniently. When something goes wrong, you need someone who can identify the issue fast and accurately. Our troubleshooting process includes:

• On-site diagnostic scanning

• Compression and fuel pressure testing

• Electrical system inspection and fault isolation

• Smoke, noise, and vibration assessments

We don’t just treat symptoms — we get to the root cause to ensure lasting solutions.

Routine Maintenance Services

Preventative maintenance is the best investment you can make in your boat's longevity and performance. We offer scheduled service plans and one-off maintenance jobs, including:

• Oil and filter changes

• Fuel filter replacements

• Cooling system flushes

• Valve adjustments

• Belt and hose inspections

• Battery and alternator testing

We tailor maintenance to your vessel's make, usage, and hours to minimize downtime and avoid costly repairs.

Reliable, Transparent, and Professional

Our work is built on trust and integrity. Every job comes with:

• Detailed diagnostic reporting

• Upfront quotes with no surprise fees

• OEM and high-quality aftermarket parts

• Timely service and clear communication

Keep Your Vessel Running Strong

A healthy engine is the heart of your vessel. Don’t leave it to chance. Whether you're dealing with engine trouble or planning seasonal maintenance, our marine diesel team is ready to help.

Contact us today to schedule an inspection or get a service quote.