Found 21 verified boat mechanics & engine repair professionals in Jupiter
Ordered by rating and review volume.
Real project photos from local pros — tap through to their storefront.
Yamaha outboard motor shown against a plain white background, with its gearcase and propeller visible.
Three technicians lifting a metal panel from a boat's cockpit deck at Lighthouse Marine Solutions.
White motor yachts moored side by side at a marina with red and navy fenders along their hulls.
Center console boat helm and cockpit with blue LED lighting and custom audio speakers, shown as a boat interior photo.
Technician handling a Cat marine heat exchanger beside a C32 diesel engine in a boat engine room.
Two people on the bow of a boat in choppy grey water, with no business name or town identifiable.
Technician servicing twin marine engines on a white boat in a workshop garage.Typical job length: 2 hours - 3 days
When a Jupiter boat backfires, is hard to start, or develops unfamiliar engine noise, owners first need an accurate diagnosis, and 21 verified local pros handle exactly that.
Reviews of local pros point to a recurring set of symptoms. Engines that backfire, are hard to start, or make noise that needs troubleshooting are among the most common reasons owners call in. Fuel system trouble, corrosion, and head gasket concerns also appear in the service lists these shops handle.
Owners with larger vessels bring a different range of issues. Reviews describe hydraulic system repairs on large motor yachts, engine controls, and stabilizer maintenance. Electrical work and electronic installations come up as well, often alongside engine repowering.
A recurring review theme is owners discovering a shop after disappointing experiences elsewhere. That pattern makes diagnostic accuracy the first thing owners look for.
Most engine jobs start with diagnosis. A pro identifies the symptom, then checks the likely systems: fuel delivery, engine controls, electrical connections, and the engine's internal condition. Once the cause is known, the pro explains the findings and the repair options before work begins.
Routine services such as oil changes, flushes, and blower replacements follow a defined scope. Heavier repairs, such as head gasket or fuel system work, typically involve disassembly, replacement of worn or damaged components, reassembly, and testing the engine under operating conditions. Corrosion repair follows a similar path of inspection, removal of damage, and verification.
The scope of each job depends on what diagnosis reveals, so the same symptom can lead to very different work from one boat to the next.
Several pros in the area have strong review profiles for these problems:
- Ballistic Marine Services (5.0★, 57 reviews): reviews cite engine services, boat detailing, and electrical work. - 26 N Marine Service (5.0★, 51 reviews): reviews describe comprehensive marine expertise, from routine engine servicing to complex electronic installations and repowering. - Siebert Yacht Management (4.8★, 41 reviews): reviews highlight rapid response times and fast diagnosis of complex engine and system issues on yachts, including hydraulic and stabilizer work. - Zeke's Marine Services (5.0★, 39 reviews): reviews emphasize diagnostic expertise and an honest approach. - Buoy Marine Services (5.0★, 24 reviews): a verified local option in the same top-rated group. - Starlight Marine Services (4.2★, 5 reviews): a newer profile with a smaller review base.
Owners comparing options can match their specific symptom to a pro's listed sub-services and review themes.
Local pros most often see engines that backfire, are hard to start, or make noise that needs troubleshooting. Fuel system issues, corrosion, and head gasket concerns are also common, and larger vessels frequently involve hydraulic, control, or stabilizer systems.
Most jobs begin with a diagnosis to identify the cause across the fuel, control, electrical, and engine systems. After the pro explains the findings and options, the repair typically involves replacing worn or damaged parts, reassembly, and testing the engine under operating conditions.
Timelines depend on the diagnosis and the scope of the repair, so a simple service and a major repair will differ widely. Ask the pro for a timeline once the cause is identified, since reviews of responsive local shops frequently mention fast diagnosis.
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