Watermakers in Fort Lauderdale, FL: Marine Desalination Systems & Plumbing

By Boatwork•August 30, 2026•5 min read

For boat owners evaluating marine desalination systems, Watermakers in Fort Lauderdale, FL provides reverse osmosis engineering, equipment manufacturing, and onboard plumbing support across South Florida and the Bahamas. Established in 1984 with roots dating back to the 1970s, the family-owned operation builds desalination plants ranging in standard capacity from 200 gallons per day (GPD) up to 100,000 GPD for sportfishers, megayachts, and commercial facilities. In addition to manufacturing systems with non-proprietary parts, the company operates an active marine service department that manages repairs, routine maintenance, and complete sanitation installations across Broward County.

Key Takeaways for Boat Owners

Extensive Capacity Range: Standard marine and land-based reverse osmosis plants span from 200 to 100,000 GPD, accommodating everything from recreational cruising boats to luxury megayachts.
Non-Proprietary Engineering: Systems are designed around accessible, rugged components to ensure straightforward serviceability and replacement part sourcing when cruising remotely.
Full Marine Plumbing Department: Beyond building desalination machinery, their certified technicians handle comprehensive marine plumbing, sanitation troubleshooting, and system integration.
Onsite Quality Testing: Every unit is lab-tested onsite at their South Andrews Avenue facility before dispatch to guarantee real-world output and membrane integrity.

The Engineering Heritage Behind Watermakers in Fort Lauderdale, FL

Freshwater independence is often the limiting factor on extended offshore passages and island itineraries. In the 1970s, Joe Hocher, then owner of the Staniel Cay Yacht Club in the Exumas, required a dependable potable water supply to support his marina, restaurant, and hotel operations. Frustrated by the reliability issues and maintenance bottlenecks common in early reverse osmosis hardware, Hocher engineered custom desalination solutions tailored to harsh marine conditions. That field experience led directly to the formal founding of Watermakers, Inc. in 1984.

Headquartered at 2233 S Andrews Ave in Fort Lauderdale, FL, the business sits at the epicenter of South Florida's yachting and marine service network. Today led by David Hocher, the company maintains its core design philosophy: building intuitive, heavy-duty desalination machinery using non-proprietary components. By avoiding locked proprietary fittings and single-source consumable filters, vessel operators can service their systems in remote ports without needing specialized manufacturer-locked spares.

Evaluating Desalination Capacity and Vessel Integration

Selecting the right watermaker setup requires balancing daily freshwater consumption against your vessel's electrical budget, engine room footprint, and cruising style. Watermakers manufactures systems tailored to diverse marine profiles:

Compact & Recreational Cruisers: Lower-output units starting at 200 GPD deliver steady drinking, cooking, and washdown water for weekenders and cruising couples without overloading smaller generator sets or DC battery banks.
Mid-Range Sportfishers & Motor Yachts: High-demand tournament sportfishers and crewed charter yachts rely on larger continuous-duty systems to keep livewells clear, maintain fresh water washdowns, and supply multi-stateroom guest accommodations.
Megayachts, Commercial & Out-Island Facilities: Scaled systems reaching up to 100,000 GPD serve larger luxury yachts, private island estates, resorts, and commercial maritime operations across the Caribbean and worldwide.

Proper integration involves more than securing the high-pressure pump and membrane vessels. Feed-water intake thru-hulls, pre-filtration stages, brine discharge routing, and product water distribution into existing freshwater tanks must be planned carefully to prevent backpressure issues or premature membrane fouling.

Service, Maintenance, and Marine Plumbing Capabilities

A desalination unit operates under high hydrostatic pressure in a corrosive saltwater environment. Over time, pre-filter cartridges collect sediment, high-pressure pump seals experience wear, and reverse osmosis membranes require periodic chemical cleaning or flushing. The service division at Watermakers supports boat owners across Fort Lauderdale, Dania Beach, and Hollywood with comprehensive mechanical and plumbing care.

Because their technicians service both their own manufactured equipment and competitor systems, they understand common failure modes across brands. Their marine plumbing capabilities address broader shipboard fluid systems, from pressurized freshwater delivery and washdown systems to marine sanitation devices and blackwater plumbing. Regular preventive checkups help vessel operators avoid mid-voyage water outages that could disrupt charter schedules or force unexpected marina stops.

Maintaining clean onboard systems also pairs naturally with broader vessel maintenance, such as keeping deck fittings and hull surfaces preserved through regular exterior care. For related topside and interior upkeep tips, review our boat detailing services guide and our comprehensive boat detailing and cleaning guide.

Remote Support and Bahamas Field Reach

Because South Florida serves as the primary departure point for crossings to the Bahamas, reliable remote technical support is essential. Watermakers maintains specialized field service coordination for the Bahamas, providing direct parts logistics and troubleshooting guidance for vessels operating in the out islands. Whether a captain needs high-pressure pump rebuild kits, replacement membranes, or remote diagnostic guidance, having an established support pipeline from Fort Lauderdale minimizes downtime away from home port.

Frequently Asked Questions

What capacity watermakers are available from Watermakers in Fort Lauderdale, FL?

Standard desalination plants built by Watermakers range from 200 gallons per day (GPD) for private recreational vessels up to 100,000 GPD for commercial installations, megayachts, and island resort facilities.

Does Watermakers service reverse osmosis systems built by other manufacturers?

Yes. The service department at Watermakers regularly repairs, troubleshoots, and replaces equipment from competitor brands in addition to servicing their own manufactured units.

Why are non-proprietary parts important for a marine watermaker?

Non-proprietary components ensure that common maintenance items, such as pre-filter cartridges, standard fittings, and pump seals, can be sourced readily from general marine and industrial suppliers, which is critical when cruising in remote areas where branded proprietary parts are unavailable.

What other onboard systems does the service department handle?

In addition to reverse osmosis desalination systems, their technicians provide marine plumbing, freshwater washdown configuration, and marine sanitation system troubleshooting and installation throughout Broward County.

Where is Watermakers located in Fort Lauderdale?

Watermakers is located at 2233 S Andrews Ave, Fort Lauderdale, FL 33316, near major South Florida marine facilities and the Intracoastal Waterway.

How are watermaker units verified before delivery?

Every system manufactured by Watermakers is tested onsite in their Fort Lauderdale lab prior to installation or shipment to ensure that pressure levels, flow rates, and product water purity meet operating specifications.

Next Steps for Your Vessel's Freshwater System

If you are planning an extended offshore passage or experiencing declining freshwater production, inspect your pre-filter differential pressures, test product water salinity with a reliable handheld meter, and schedule an inspection with Watermakers in Fort Lauderdale, FL to review pump seals, membrane health, and plumbing lines before casting off.