Boat Engine Repair
Powerhead, sterndrive, and inboard repair. Fuel, ignition, cooling, electrical and mechanical.
About this service
Whether it's an outboard powerhead, a sterndrive or a small inboard, an engine that won't run properly is the most expensive thing on the boat. We diagnose first, fix second, and tell you the truth in between.
Powerhead, sterndrive and inboard engine repair.
Fuel system rebuilds, carburetor work, and fuel injector service.
Cooling system repair. Pumps, impellers, thermostats, heat exchangers.
In a typical engine repair
- Diagnostic before repair
- Carburetor and fuel injector service
- Cooling system repair
- Ignition and electrical repair
- Internal mechanical work
- Re-power consultations
What you get with Hartzel
- Written estimates first. No paid work without an itemized quote you sign off on.
- Logged service records. Every job goes against your boat. Next year's tech opens the file and already knows.
- Real parts counter. Tohatsu OEM in stock, plus common parts for Mercury, Yamaha, Honda, Suzuki.
- Factory-trained Tohatsu. Licensed marine technicians, the same crew every season.
- Seasonal knowledge. Winterization by Sept 15, spring slots from March 1. We respect the calendar.
Related services
- Outboard Repair Two- and four-stroke outboard service for Tohatsu, Mercury, Yamaha, Honda and Suzuki. Diagnostics, powerhead, lower-unit, fuel and cooling.
- Marine Mechanic Licensed marine technicians for diagnostic, repair and seasonal service across most outboard, sterndrive and inboard platforms.
- Impeller Replacement Routine impeller and water-pump service for outboards, sterndrives and inboards. Prevents the most common cause of engine overheating.
- Battery & Electrical Marine batteries, load testing, alternator and starter work, nav-light and bilge wiring repair.
Common questions
Do you do re-powers?
We consult on re-powers and can do the install for Tohatsu and other outboards on most fishing boats and aluminums. Bring the boat in for a quote.
Can you fix a boat that has sat for years?
Often yes. Fuel system rebuild, cooling pump replacement, fresh fluids and a full diagnostic usually brings a sat-boat back. We will tell you up front what it will cost.
Ready to book?
Call (905) 684-0050 or email the shop about engine repair.