Generator Service in Tampa Bay
Your marine generator powers everything from AC systems and appliances to electronics and lighting when you're away from shore power. We service marine generators of all makes — Onan, Westerbeke, Kohler, Northern Lights, and more — keeping your onboard power reliable.
Serving St. Petersburg, Clearwater, Tampa & all of Tampa Bay
What's Included
Every service comes with our white-glove project management — one point of contact, detailed estimates, and quality-checked work.
- Oil and filter changes (all generator brands)
- Fuel filter and water separator service
- Raw water cooling system service
- Impeller inspection and replacement
- Belt inspection and replacement
- Load testing and output verification
- Exhaust system inspection (CO safety)
- Starter and electrical system check
- Diagnostic scanning
- Complete generator overhauls
Ready to Get Started?
Contact us for a free, no-obligation estimate. We'll assess your needs and provide a detailed quote before any work begins.
White-glove project management included with every service
Keep the Power Running
Marine generators run under heavy, consistent loads in hot, humid, saltwater environments. They power your air conditioning, refrigeration, battery chargers, and all onboard electronics when shore power isn't available. A failed generator doesn't just mean inconvenience — in Florida's heat, it can mean a sweltering cabin, spoiled food, and dead batteries. Regular generator maintenance is essential for reliability. Our technicians service all major marine generator brands and follow manufacturer-recommended service schedules to keep your generator running at peak performance.
What Generator Service Covers
Generator service goes beyond simple oil changes. We perform comprehensive inspections covering the fuel system, cooling system, exhaust system, electrical output, and mechanical components. Load testing verifies your generator produces stable, clean power at rated capacity. Exhaust system inspection catches dangerous leaks before carbon monoxide becomes a risk. Raw water cooling system service prevents the overheating that is the number one generator killer in saltwater environments.
When to Call for Generator Repair
Common signs your generator needs attention include difficulty starting, surging or unstable power output, excessive exhaust smoke, unusual noises, and overheating alarms. If your generator trips breakers, produces low voltage, or shuts down under load, these are symptoms of issues that will only get worse without diagnosis. Our technicians can diagnose the problem at your vessel and provide a clear repair plan.
How It Works
Getting your boat serviced is simple.
Request Service
Contact us through the app, website, or phone. Describe what you need and we'll respond quickly.
Assessment & Estimate
We assess your vessel and provide a detailed, itemized estimate. No work begins until you approve.
Expert Service
Certified technicians complete the work with progress updates. Quality-checked and documented in the app.
Management Customers Save on Every Service
Mobile Marina management customers get exclusive discounts on maintenance and fuel, plus proactive inspections that catch problems before they become expensive.
$0.20 Off Fuel
Per gallon on every delivery
10% Off Labor
On all maintenance services
Early Detection
Monthly inspections catch issues
Service History
Complete timeline in the app
Generator Service FAQ
Common questions about our generator service services
Need Generator Service?
Contact us today for a free estimate. Our team is ready to help — dockside service available throughout Tampa Bay.