We offer complete dockside computer diagnostics to troubleshoot your engine. Our system can connect with Mercury, Merc Cruiser, OMC, Johnson, Evinrude E Tech, Suzuki, Honda, Yamaha, and more. Our technicians can diagnose and read hours on your engine or one that you are inspecting to purchase.
Twin Screws Marine Service performs Marine Diesel Service, scheduled maintenance (100/300/750/1000 hour / annual service) Repairs and Installations on all makes and models of Diesel and Gas Engines. Our Marine Diesel technicians are certified in all major diesel and gas manufacturers including Caterpillar, YanMar, Volvo Penta, MAN, Detroit Diesel, and many more.
For your convenience, we will perform marine diesel service & repair dockside, at your marina or at our service center located in South Ft Myers, conveniently located just off US 41, close to I-75.
From Jet Skis to yachts, Twin Screws Marine Service will come to your location to perform inspections, diagnostics, maintenance or repairs.
Servicing from Fort Myers to Marco Island and Boca Grande to Tampa Harbour, our technicians provide dockside, marina service bay or trailer-side service for your vessel. Utilizing state of the art computer assisted diagnostics and decades of experience, our factory certified technicians will accurately diagnose the underlying issue and will present you with options for an affordable and timely repair solution. We strive to get you back out on the water as inexpensively and as quickly as possible.
Twin Screws Marine Service is a proud, trained and certified member of ABYC. All our technicians are required to offer and install only those solutions that comply with ABYC and OEM standards of practice. You can be assured the service you receive will be the best your money can buy, backed by our 1 year service labor guarantee and OEM manufacturer’s guarantee on all installed parts.
We service all inboards, outboards, IO’s, marine generators, custom rigging, LED boat lighting interior and exterior, all boat systems, marine electronics, electrical, yacht management, boat sales, and much more! Some of the manufacturers we are certified in and service are Mercury, Merc Cruiser, Yamaha, Suzuki, Honda, Tohatsu, Volvo Penta, Yanmar, Cummins, CAT, Detroit Diesel, Onan, Northern Lights, Fischer Panda, Westerbeke, and more! Contact us today for all your boat repair and boat maintenance needs: 239-330-3387
Twin Screws Marine Service offers inboard and I/O motor repair and service on all makes and models of inboard engines gas and diesel. Bring it into our marine service center or ask us for mobile marine repair. Our technicians are certified in Merc Cruiser, Volvo Penta, PCM, Crusader, CAT, Detroit Diesel and more!