Boat Electrical Repair in Cape Coral
Full marine electrical service — from diagnosing shorts to installing new electronics and battery systems.
Electrical gremlins are some of the most frustrating problems on a boat — a battery that keeps dying, gauges that flicker, a bilge pump that won't run. Salt air and moisture make corrosion a constant enemy of marine wiring in Southwest Florida.
JD Marine Service traces electrical problems to the source instead of just replacing parts and hoping. From rewiring and battery systems to installing navigation electronics and LED lighting, we do it right so it keeps working — at your dock or in the shop.
Signs You Need This Service
- Battery drains overnight or won't hold a charge
- Gauges flickering, dead, or reading erratically
- Bilge pump, livewell, or accessories not running
- Corroded terminals, connectors, or fuse blocks
- Navigation or anchor lights out
What's Included
- Electrical diagnostics
- Rewiring & harness repair
- Battery & charging systems
- Navigation electronics
- LED lighting upgrades
How It Works
Call or Request an Estimate
Tell us what's going on with your boat. We'll ask the right questions and schedule a time — at your dock or in the shop.
Honest Diagnosis & Upfront Quote
We find what's actually wrong and quote the fix before any work begins. No hidden fees, no surprise charges.
Fixed Right, Backed by Jeff
The work gets done right, with fair parts pricing — and Jeff stands behind it. When he says it's fixed, it's fixed.
"Jeff is an honest repair technician who is committed to doing quality work while standing behind his work. He is very fair with his labor fees and parts costs, unlike others who apply a 50–100% markup to parts." — John Killion
Marine Electrical & Wiring — Common Questions
Other Services We Offer
Engine Repair & Diagnostics
Expert troubleshooting and repair for outboard, inboard, and sterndrive engines. We get to the root of the problem fast.
Learn moreGear & Lower Unit Service
Lower unit rebuilds, gear replacements, and seal work to keep your drive system running smoothly.
Learn moreRoutine Maintenance
Oil changes, impeller replacements, fuel system service, and seasonal tune-ups to prevent costly breakdowns.
Learn more