Marine Watermaker Service Fort Myers, FL
Your watermaker stopped producing clean water. We diagnose and fix it — all brands, all systems.
25+ years of marine watermaker experience. Spectra, Schenker, Sea Recovery certified. Mobile service to your dock in Fort Myers, Cape Coral, Naples, and all of Southwest Florida.
Why Boat Owners Choose Us
25+ Years Marine Watermaker Experience
Energy-recovery and traditional high-pressure systems
Complete System Service
Membranes, pumps, filters, controls, plumbing
All Brands Serviced
Spectra, Schenker, Sea Recovery, Village Marine & more
Mobile Service to Your Dock
Fort Myers to Sarasota — we come to you
Diagnostics & Repair
Common Marine Watermaker Problems We Fix
Every watermaker issue has a root cause. We diagnose with pressure gauges, TDS meters, and flow measurements — no guesswork, no unnecessary parts.
Low Water Production
Fouled membrane, worn pre-filters, or low feed pressure. The #1 performance complaint we diagnose.
High-Pressure Pump Failure
Cavitation from worn impeller, oil starvation, or seized plunger. Expensive if ignored — preventable with service.
Bad Taste or Odor
Biological fouling from missed flushes, contaminated membrane, or running in polluted water.
High TDS in Product Water
Membrane degradation, O-ring bypass, or operating at incorrect pressure. TDS above 500 ppm means action needed.
Rapid Filter Clogging
Running in silty water, algae blooms, or wrong filter micron rating. Common in SWFL's warm Gulf waters.
System Won't Start
Electrical fault, low-pressure safety switch tripped, or control board failure. Often a simple fix.
Our Watermaker Services
Complete Marine Watermaker Service
From emergency repairs to new installations — we handle every aspect of marine reverse osmosis desalination.
Watermaker Repair & Diagnostics
Systematic troubleshooting with pressure gauges, TDS meters, and flow measurements. We identify the root cause before recommending repairs.
- High-pressure pump rebuild & replacement
- RO membrane testing & replacement
- Control board & sensor diagnostics
- Boost pump & impeller service
- High-pressure hose & fitting repair
- Electrical troubleshooting & wiring
Starting at $175/hr plus parts
Maintenance, Flushing & CIP
Southwest Florida's warm Gulf waters accelerate biological growth and mineral scaling. Regular maintenance is the difference between a 3-year and a 10-year membrane life.
- Fresh water flush system verification
- Pre-filter replacement (20μ & 5μ)
- Carbon flush filter replacement
- Alkaline & acid CIP membrane cleaning
- Pump oil change & impeller inspection
- TDS testing & production rate verification
New Watermaker Installation
Complete system design and installation. We size your watermaker based on crew size, cruising plans, and available power — then install it right the first time.
- System sizing (6 GPH to 40+ GPH)
- Raw water intake & pre-filtration plumbing
- High-pressure pump & membrane mounting
- Product water plumbing to tanks
- Brine discharge routing
- Commissioning & water quality verification
Pickling & Long-Term Storage
Leaving your boat for more than a week? Your watermaker must be properly pickled to prevent biological fouling that destroys membranes. We use the correct chemicals for each brand.
- SMBS pickling for standard piston pumps
- Spectra SC-1 for energy-recovery systems
- Schenker-specific storage chemicals
- Propylene glycol winterizing (cold climates)
- De-pickling & recommissioning
- Seasonal storage programs available
Marine Watermaker Brands We Service
Plus all legacy, discontinued, and custom marine watermaker systems. If it desalinates seawater, we service it.
What Our Customers Say
Zita Cooper
"WOW - Prompt - Knowledgeable and Clean. What a pleasure to have these people work for me. They did exactly what they said they would do and the work was guaranteed. I checked their background and it is impeccable. Everyone I talked to had only good things to say. They know the fiberglass business! Thanks again All Marine. Z Cooper"
Ya Boi Juhh
"I couldn't believe what a great job these guys did on my pathfinder. They got rid of a tons of stress cracks and matched the gel coat color perfect. I would recommend them to anyone looking to have repairs done to there boat."
Lucas Stancil
"Excellent service provided by a superb team of craftsman. Very respectful gentleman who assured a quality job and delivered just that. My boat looks as if i never ran into that seawall. Brand new. Thanks all marine!"
Service Area
Marine Watermaker Service Across Southwest Florida
Mobile service to your dock, marina, or boatyard. No travel surcharge within Lee and Collier County.
Core Service Area (No Travel Surcharge)
Extended Service Area
Accumar Marine Services
Address
2779 N Airport Rd, Ste #201
Fort Myers, FL 33907
Phone
239-323-9600Hours
Mon–Fri: 8:00 AM – 5:00 PM
Emergency service available after hours
Credentials
ABYC Certified Technicians
25+ Years Marine Experience
All Major Watermaker Brands
Prevent Watermaker Failures
A $400 Annual Service Prevents a $2,000+ Membrane Replacement
Most watermaker failures are caused by missed fresh water flushes and skipped filter changes. Our Comprehensive Vessel Maintenance Program includes watermaker service as part of your regular maintenance schedule — so nothing gets missed.
Maintenance program members get priority scheduling and discounted parts. Programs start at $2,750/year for vessels under 40 feet.
Frequently Asked Questions
Marine Watermaker Service FAQ
How much does marine watermaker service cost in Fort Myers?
How often should I flush my marine watermaker in Southwest Florida?
Can I use the same pickling solution for all watermaker brands?
How do I know when my RO membrane needs replacing?
What watermaker brands do you service in Southwest Florida?
My watermaker water tastes bad — what's wrong?
Do you install new watermaker systems on boats?
What areas do you serve for marine watermaker service?
Watermaker Maintenance Guide
Read our complete guide to marine watermaker maintenance — pre-filtration, flushing schedules, pickling procedures, CIP cleaning, and spares kits.
Read the Full Guide →