— Southwest Florida & Beyond
Mobile Marine A/C Service in Fort Myers & Lee County
Born and based in Fort Myers. Fully mobile across Lee, Collier, Charlotte and Sarasota counties — and available for destination travel by arrangement.
Se Habla Español— Home Base
Fort Myers Is Home. Your Dock Is the Shop.
EJ's Mobile Marine Services is based in Fort Myers, Florida, on the Caloosahatchee River. Everything we do is mobile: the truck, the tools, the diagnostic equipment and the technician come to your slip, your lift or your marina. Nothing gets hauled, trailered or left in a shop queue for a week.
That matters more in Southwest Florida than almost anywhere else. Marine air conditioning here is not a seasonal convenience — it is the system that makes a cabin habitable in August, keeps a liveaboard comfortable through the night, and keeps a charter or a family weekend from ending early. When it fails, the boat needs a technician that day, where it floats.
Owner-operated by Edgar Nieto since 2021, EJ's works exclusively on marine air conditioning, refrigeration and chilled-water systems — self-contained package units, split systems and full chiller plants, plus the pumps, strainers, controls, sensors and VFDs that keep them running. Dometic, Aqua-Air, Flow Marine, Condaria and CTM are all familiar ground. English and Spanish spoken: Se Habla Español.
— Local Conditions
Why Southwest Florida Is Hard on Marine A/C.
Boats here do not get an off-season. Air conditioning systems run nearly year-round in heat and humidity that punish every weak component, and they pull their cooling water from some of the warmest, most biologically active water in the country. Understanding those conditions is most of the diagnosis.
We plan maintenance intervals around this reality rather than a generic manual schedule — because a system in Pine Island Sound and a system in a Naples long-term slip wear out in completely different ways.
— Counties Served
Marine A/C Service Across Southwest Florida.
Lee County
Our home county — fastest dockside response from Fort Myers to the barrier islands.
Collier County
Naples and Marco Island yacht A/C and chilled-water service, delivered to the slip.
Collier County overviewCharlotte County
Charlotte Harbor, Peace River and Punta Gorda canal-home service.
Charlotte County overviewSarasota County
Venice and Sarasota Bay service for Intracoastal cruisers and coastal yachts.
Sarasota County overview— Service Map
Where We Work: Fort Myers to Sarasota.
Lee County is the core zone with the fastest response. Collier, Charlotte and Sarasota counties are served on scheduled runs. Tap a city below to see local waterways, marinas and the A/C problems we see most there.
— Services
Marine A/C, Chiller & Refrigeration Services.
Chiller Systems
Diagnostics, repair, maintenance, and service for marine chilled-water systems on larger yachts.
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A/C Repairs
Fast, methodical troubleshooting and repair for marine air conditioning failures.
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Split Systems
Installation, service, and repair for marine split A/C systems.
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Package Units
Service, repair, and replacement for self-contained marine A/C units.
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Preventive Maintenance
Seasonal tune-ups, coil cleaning, pump and strainer checks, and refrigerant checks.
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Emergency Service
After-hours response when your A/C goes down before a charter, trip, or overnight stay.
Learn more— Brands Serviced
Every Major Marine A/C Brand.
— Common Questions
Service Area FAQs.
Do you come to my marina?
Yes. EJ's is 100% mobile — we service boats at marina slips, private docks, lifts and boatyards. Nothing needs to be moved to a shop.
Do you charge a travel fee outside Lee County?
Lee County is our home service area at standard rates. Collier, Charlotte and Sarasota counties may carry a travel charge depending on location and scope — always quoted by phone before the visit is booked.
How fast can you get to my boat?
It depends on the day's schedule and where the vessel is. Fort Myers and the rest of Lee County are fastest. Call (239) 317-9255 and we'll give you a realistic window instead of a guess.
Do you service boats on lifts at private docks?
Yes — that's a large share of our work in Cape Coral, Punta Gorda and Marco Island. We need vessel access and shore power to test the system under load.
Do you travel outside Florida?
By arrangement, for defined projects. Completed trips include Key West, the Bahamas and Boston. See our travel service page for how that works — it is travel by arrangement, not a local office.
Which marine A/C brands do you service?
Dometic, Aqua-Air, Flow Marine, Condaria and CTM, plus the pumps, controls, sensors and VFDs those systems rely on.
Do you work on chilled-water systems as well as self-contained units?
Yes. Self-contained package units, split systems and chilled-water plants are all core work, including multi-zone air handlers and staged controls.
Can you handle emergency or after-hours calls?
Emergency service is available. Call (239) 317-9255 for direct phone triage and after-hours dockside response when the situation is urgent.
Do you service marine refrigeration too?
Yes — marine refrigeration and air conditioning are both part of what we diagnose, repair and maintain.
¿Ofrecen servicio en español?
Sí. Se Habla Español — llame o escriba al (239) 317-9255 y coordinamos todo en español.
— Fully Mobile Across Southwest Florida