Repairs & systems
Diagnose clearly.
Repair carefully.
Aboard a boat, one symptom can have several causes. Saylor Marine tests, troubleshoots, repairs, and installs the systems behind the problem—not just the part that first drew attention.
Request repairs & systems serviceRepairs & system service
Troubleshooting across the boat.
A problem that appears in one place may begin somewhere else aboard. We look at the affected equipment, related components, installation, and how the boat is being used before recommending the practical next step.
Browse service categories
Systems and equipment we service.
These service choices are organized around common marine-system groupings addressed within ABYC standards. You do not need to know the exact standard—or diagnose the issue—to request help.
Open a category to see the work it covers and continue directly to a service request.
Not sure where it belongs? Describe the symptom →AC & DC electrical
Panels, breakers, circuit protection, wiring, connections, fault tracing, labeling, and corrective electrical work.
This may be the right place to start if: equipment loses power, lights flicker, a breaker trips, wiring feels warm, or an electrical problem comes and goes.
Request this service →Batteries & charging
Battery banks, cabling, switches, chargers, alternator output, inverters, parasitic loads, and charging performance.
This may be the right place to start if: the engine cranks slowly, batteries will not hold a charge, voltage readings seem wrong, or the bank goes flat while the boat sits.
Request this service →Shore power & galvanic protection
Shore-power connections, receptacles, breakers, isolation equipment, corrosion concerns, and related damage assessment.
This may be the right place to start if: a shore-power breaker trips, an inlet or cord becomes warm, power is unreliable at the dock, or unusual corrosion is appearing.
Request this service →Bilge pumps & high-water alarms
Pumps, float switches, alarms, discharge hoses, wiring corrections, unwanted water entry, and dry-bilge improvements.
This may be the right place to start if: water remains in the bilge, a pump cycles unexpectedly, an alarm does not test correctly, or you are unsure where water is entering.
Request this service →Water & sanitation systems
Potable water, raw-water and washdown systems, pumps, accumulators, tanks, hoses, sanitation equipment, and leak tracing.
This may be the right place to start if: a pump runs when no faucet is open, pressure is weak, a tank will not fill or drain properly, or a leak or odor has appeared.
Request this service →Seacocks, thru-hulls & drainage
Valves, fittings, drains, hoses, clamps, cockpit drainage, service access, and visible condition concerns.
This may be the right place to start if: a valve is difficult to operate, a hose or clamp looks questionable, a drain is slow, or a below-waterline fitting needs attention.
Request this service →Gasoline & diesel fuel systems
Fuel delivery, filtration, hoses, fittings, tank connections, ventilation, leak concerns, and related engine-support components.
This may be the right place to start if: the engine loses power, filters clog repeatedly, fuel delivery is inconsistent, or you notice fuel odor, seepage, or deteriorated hoses.
Request this service →Steering, hydraulics & controls
Mechanical and hydraulic steering, helm concerns, cylinders, hoses, controls, leaks, adjustments, and component replacement.
This may be the right place to start if: the helm feels stiff or loose, the boat will not hold course, hydraulic fluid is visible, or throttle and shift controls feel different.
Request this service →Engine-support systems
Cooling water, exhaust, starting circuits, sensors, alarms, controls, mounts, belts, fluids, and generator-support systems.
This may be the right place to start if: an alarm appears, the engine runs warm, starting is unreliable, vibration changes, or cooling, exhaust, belt, or control concerns develop.
Request this service →Navigation lights & sound signals
Navigation-light circuits and fixtures, visibility concerns, horns, wiring, switching, and equipment replacement.
This may be the right place to start if: a navigation light is dim or intermittent, a fixture has failed, the horn does not operate, or switching and wiring need correction.
Request this service →Fire, gas & CO detection
Detectors, alarms, shutdown connections, visible installation concerns, replacement equipment, and functional checks.
This may be the right place to start if: a detector is outdated or unreliable, an alarm will not test, replacement equipment is needed, or you want the installed safety devices reviewed.
Request this service →HVAC & refrigeration
Cooling-water flow, pumps, strainers, controls, electrical supply, condensate, refrigeration circuits, and troubleshooting support.
This may be the right place to start if: a cabin will not cool, refrigeration performance drops, water flow is poor, a unit cycles unexpectedly, or condensate and leaks appear.
Request this service →Service availability depends on the vessel, condition, access, and requested scope. Formal standards-compliance inspections, when applicable, must be specifically discussed and defined.
From finding to fix
Clear findings before unnecessary parts.
Troubleshooting should narrow the problem, not create a trail of guesses. We review the symptom, test the related system, perform the approved repair, and explain what was found.
- Visible conditions and owner observations
- Focused testing and fault isolation
- Approved hands-on repair or replacement
- Related concerns noted for future planning
Start with the symptom
You do not have to diagnose it first.
Tell us what the boat is doing, when it happens, and what has already been tried. Photographs are welcome.
Tell us what is happening