Tag Archives: Caloosahatchee

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 provides mobile marine mechanic service from Marco Island to Siesta Key!  If you own a jetski or boat that needs mobile boat repair within that range of area, we can help.  Call or email today to set up an appointment!

westerbeke generatorHave a generator that won’t fire up or won’t stay running?  Are you looking for a new marine generator? We can help!

We offer Sales, Installations, Service, Repairs and Warranty Support for Westerbeke Gasoline & Diesel Generators and Engines as well as Next-Gen Generators.
Our technicians are certified in a variety of makes and models like Westerbeke, Northern Lights, Onan, Cummins, Fischer Panda, Kohler, Next Gen and more.

Contact us for onsite or in-shop generator troubleshooting, repair, upgrades or full replacement with certified installation.

Westerbeke Generators & Engines sales, maintenance and warranty in Fort Myers Florida
Next Gen Generators Sales & Service

From boats to  yachts, Twin Screws Marine Service will come to your location to perform inspections, diagnostics, maintenance or repairs.

coverageServicing 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 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 OEM manufacturer’s guarantee on many 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