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Generator Service & Repair in Florida Who Respond Fast (2026)

When your generator goes down on the water, every hour counts — and finding a responsive pro fast can make all the difference. This list highlights the top-rated Generator Service & Repair contractors in Florida, ranked to help boat owners get back up and running without the runaround. Browse the options below and request a free quote from a local pro who can move quickly on your job.

By Boatwork in Florida·10 pros·1107 lists by this author·May 31, 2026·Updated July 21, 2026
10 pros
Just Catamarans logo

Just Catamarans

4.8(159)
+19545892343Dania Beach, FLGet Directions
Dania Beach, FLBoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Just Catamarans

Catamaran owners throughout Dania Beach and the greater Fort Lauderdale area have access to a rare find in South Florida's marine services landscape: a shop that exclusively focuses on multi-hull vessels. Just Catamarans has built its reputation around specialized expertise in the unique mechanical, electrical, and structural demands that distinguish...

What others are saying about Just Catamarans

From Leopard catamaran refits to complex international boat purchases, reviewers highlight Just Catamarans' expertise across both marine services and yacht brokerage. Broker Scott Mayer draws particular praise for guiding buyers through complicated t...

Reviews sourced from Google

My ThoughtsJust Catamarans carries a 4.8 rating across 159 reviews and covers generator work alongside marine electrical and engine repair — a broad skill set that can reduce the need to coordinate multiple contractors.
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Yacht Management Group logo

Yacht Management Group

4.7(43)
1-954-929-6900Dania Beach, FLGet Directions
Dania Beach, FLBoat Mechanics & Engine RepairGenerator Service & RepairBottom Painting & Antifouling

About Yacht Management Group

Operating from a well-established location on NE Third Street in Dania, Florida, Yacht Management Group has served the South Florida boating community for more than three decades. The full-service boatyard sits in the heart of the Fort Lauderdale yachting corridor, providing comprehensive marine maintenance and repair solutions to vessel owners...

Boatwork Review

“Yacht Management Group, located in Dania Beach, Florida did a solid job refitting our boat. We have built a relationship with them over the years based on quality work delivered on time. They've repla...”

— Jacob

What others are saying about Yacht Management Group

Yacht Management Group consistently earns praise from yacht owners for their professional crew, competitive pricing, and quality workmanship on both sail and motor vessels. Customers frequently highlight the company's excellent communication, timely...

Reviews sourced from Google

My ThoughtsYacht Management Group responds to 100% of leads, making them a reliable first call when you need a quick answer. Based in Dania Beach, they hold a 4.7 rating from 43 reviews, with clients noting work delivered on time.
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Nuts and Volts Electric logo

Nuts and Volts Electric

4.9(223)
352-410-8658Brooksville, FLGet Directions
Brooksville, FLMarine Electrical & ElectronicsGenerator Service & Repair

About Nuts and Volts Electric

Serving the Spring Hill and Brooksville areas of Florida, Nuts and Volts Electric has established itself as a dependable provider of comprehensive electrical services for both residential and commercial clients. While their core expertise lies in traditional electrical work—ranging from troubleshooting and repairs to panel upgrades, generator installations, and complete...

What others are saying about Nuts and Volts Electric

Reviewers consistently highlight the exceptional professionalism and technical expertise of Nuts and Volts Electric's team, with customers praising technicians like Wesley, Lance, Charles, and Dan for their knowledge and attention to detail. What sta...

Reviews sourced from Google

My ThoughtsNuts and Volts Electric earns a 4.9 rating from 223 reviews, one of the highest review-volume scores on this list. Their focus on marine electrical and generator work means specialized attention for power-system issues.
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Derecktor Dania logo

Derecktor Dania

4.6(124)
1-954-920-5756Dania Beach, FLGet Directions
Dania Beach, FLBoat Hauling & TransportBoat Mechanics & Engine RepairGenerator Service & Repair

About Derecktor Dania

Operating from a full-service facility in Dania Beach, Derecktor Dania extends more than seven decades of shipbuilding heritage to South Florida's marine community. The yard serves vessel owners throughout Broward County and the surrounding Fort Lauderdale area with comprehensive repair, maintenance, and technical services rooted in the Derecktor Shipyards legacy...

What others are saying about Derecktor Dania

Derecktor of Florida is praised by customers as a top-tier facility for yacht and mega yacht services, with reviewers consistently highlighting their professional staff, excellent project management, and ability to handle vessels of any size. The fac...

Reviews sourced from Google

My ThoughtsDerecktor Dania brings 78-plus years in business and a 4.6 rating from 124 reviews. Their full-service yard capabilities — including hauling and yacht management — can streamline a generator repair that requires the boat to be out of the water.
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RPM Diesel Engine Co logo

RPM Diesel Engine Co

4.5(99)
1-954-372-0917Fort Lauderdale, FLGet Directions
Fort Lauderdale, FLBoat Mechanics & Engine RepairGenerator Service & Repair

About RPM Diesel Engine Co

Since 1956, RPM Diesel Engine Co has served South Florida's boating community from their Fort Lauderdale facility, specializing in marine diesel engine repair, maintenance, and generator services. With nearly seven decades of hands-on experience, the business has built its reputation on factory-authorized expertise and comprehensive capabilities that extend across Broward...

What others are saying about RPM Diesel Engine Co

RPM Diesel Engine Co receives consistent praise for their expertise in marine diesel engine services, particularly injector cleaning and fuel injection repair work. Customers frequently highlight their old-school professionalism combined with modern...

Reviews sourced from Google

My ThoughtsRPM Diesel Engine Co has been in business 69-plus years and holds a 4.5 rating from 99 reviews. Their deep focus on diesel mechanics and generator service suits owners with diesel-driven gen sets needing experienced hands.
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Trustworthy Marine Services logo

Trustworthy Marine Services

4.8(21)
1-754-444-0335Pompano Beach, FLGet Directions
Pompano Beach, FLBoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Trustworthy Marine Services

Operating from a dedicated facility in Pompano Beach, Trustworthy Marine Services has established itself as a go-to resource for boat owners throughout Broward County seeking comprehensive mechanical and electrical expertise. The business serves the greater South Florida boating community with a particular focus on engine repair, marine electronics, generator service,...

What others are saying about Trustworthy Marine Services

Customers consistently praise Trustworthy Marine Services for their expertise with Mercury outboards and engines, with many highlighting their competitive pricing and professional service. Their team, including Zach, Keith, Daniel, and other staff me...

Reviews sourced from Google

My ThoughtsTrustworthy Marine Services carries a strong 4.8 rating and covers generator work alongside yacht engineering and systems — useful when a generator issue turns out to be tied to a broader electrical or systems problem.
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RE

Razorback Electric

5.0(2306)
(561) 767-5629Delray Beach, FLGet Directions
Delray Beach, FLDocks, Seawalls & LiftsMarine Electrical & ElectronicsGenerator Service & Repair

About Razorback Electric

Serving Palm Beach County and Broward County since 2012, this family-owned electrical contractor brings more than two decades of hands-on experience to residential and commercial projects throughout South Florida. Licensed under State License #EC13009190, the business has built a reputation for rapid emergency response—typically arriving within one to two hours—and...

What others are saying about Razorback Electric

Reading through the feedback, one pattern emerges: Razorback Electric consistently delivers what customers describe as exceptional professionalism paired with punctual, reliable service. Reviewers repeatedly praise their team as courteous and knowled...

Reviews sourced from Google

My ThoughtsRazorback Electric holds a 5.0 rating across a substantial 2,306 reviews and has been operating for 14-plus years. That combination of volume and perfect score signals consistent, repeat-worthy service on marine electrical and generator jobs.
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Diesel Services of America logo

Diesel Services of America

4.1(54)
1-954-781-1464Fort Lauderdale, FLGet Directions
Fort Lauderdale, FLBoat Mechanics & Engine RepairGenerator Service & Repair

About Diesel Services of America

Since 1981, Diesel Services of America has built a reputation as one of Southeast Florida's most experienced marine diesel specialists, serving boat owners throughout Fort Lauderdale, Hollywood, Pompano Beach, and surrounding Broward County waters. Operating from their 2501 W State Road 84 facility, the business combines more than four decades...

What others are saying about Diesel Services of America

Diesel Services of America receives mixed reviews from marine customers, with many praising their parts department and specific technicians like Dan, Mike, and Scott for their expertise with marine diesel engines and generators. Customers frequently...

Reviews sourced from Google

My ThoughtsDiesel Services of America has 45-plus years in the industry and a 4.1 rating from 54 reviews. Their long track record in diesel engine and generator repair can be a practical option for owners prioritizing experience over a newer shop.
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Scarano Marine logo

Scarano Marine

5.0(22)
1-954-763-9804Fort Lauderdale, FLGet Directions
Fort Lauderdale, FLBoat Mechanics & Engine RepairGenerator Service & RepairYacht Engineering & Systems

About Scarano Marine

Marine diesel specialists serving Fort Lauderdale's boating community need both technical depth and parts supply infrastructure to handle complex repairs efficiently. Scarano Marine combines factory-authorized credentials with decades of experience to deliver comprehensive engine service, maintenance, and overhaul work for vessels throughout Broward County and surrounding South Florida waters. The...

What others are saying about Scarano Marine

Scarano Marine consistently earns praise from yacht owners and captains for their exceptional professionalism and reliability across engine services and marine inspections. Customers highlight their transparent pricing with no hidden charges, timely...

Reviews sourced from Google

My ThoughtsScarano Marine holds a 5.0 rating from 22 reviews and covers generator service alongside yacht engineering and systems. The review count is still building, but early feedback points to a high standard of work.
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Sun Power Diesel logo

Sun Power Diesel

4.1(73)
1-954-237-2200Dania Beach, FLGet Directions
Dania Beach, FLBoat Surveying & InspectionBoat Mechanics & Engine RepairGenerator Service & Repair

About Sun Power Diesel

Operating from a well-equipped facility in Dania Beach, Sun Power Diesel has built a solid reputation among South Florida boat owners who need reliable diesel and gasoline marine engine services. Their technicians handle everything from routine maintenance to complex engine rebuilds, working with a wide range of marine power systems...

What others are saying about Sun Power Diesel

From complete engine replacements on sailboats and Viking sportfishermen to Kohler generator repairs and Volvo Penta saildrive work, reviewers highlight Sun Power Diesel's technical expertise across marine power systems. Customers frequently praise s...

Reviews sourced from Google

My ThoughtsSun Power Diesel rounds out the list with a 4.1 rating from 73 reviews and an added capability in boat surveying — handy if a generator inspection needs to be folded into a broader vessel assessment.
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