--- title: "Marine Plumbing Miami FL | Bilge Pump & Head Service" url: "https://www.boatrepairmiamifl.com/services/marine-plumbing-bilge-pump/" description: "Marine plumbing in Miami: bilge pumps, float switches, marine heads, freshwater systems, livewells, and seacock service at your dock." --- 1. [Home](https://www.boatrepairmiamifl.com/) 2. [Services](https://www.boatrepairmiamifl.com/services/) 3. Marine Plumbing & Bilge Pump Service Miami # Marine Plumbing & Bilge Pump Service in Miami Bilge pumps, heads, freshwater systems, livewells, seacocks, and raw water intake service [Request Service](https://www.boatrepairmiamifl.com/contact-us/) [Call (305) 290-2701](tel:+13052902701) A boat is basically a collection of water systems trying very hard to leak. Bilge pumps that should turn on do not. Freshwater systems that should pressurize just whine. Marine heads that should flush get stuck in macerator hell. We service all of it, and we carry the common replacement parts that actually fit the pumps installed on Miami boats. ## Bilge Pump Service The bilge pump is the single most critical piece of equipment on most boats. When it fails silently, the boat sinks silently. We service: - Primary automatic bilge pumps (Rule, Johnson Pump, Whale) - High-water alarm pumps and switches - Float switches and electronic water-sensing switches (Ultra Safety Systems, Johnson Pump Ultima) - Manual backup bilge pumps - Bilge pump wiring, fuses, and relays - Discharge hose and check valve replacement - Bilge cleaning and odor treatment Most bilge pump failures are not the pump itself, they are corroded switch contacts, broken wiring in the bilge, or a stuck check valve. Proper diagnosis starts with testing the circuit, not replacing the pump blindly. ## Marine Head Repair Marine head problems rank just below bilge pump failures on the list of boating miseries. We service: - Manual marine heads (Jabsco, Raritan PH) - Electric and vacuum-flush heads (Raritan Marine Elegance, Vacuflush) - Macerator pumps - Holding tank sensors and level indicators - Y-valves, overboard discharge valves, and dockside pump-out fittings - Head hose replacement (odor control, permeation-resistant) - Freshwater flush conversion ## Freshwater System Service Freshwater systems hide a lot of problems in the lines behind bulkheads. Typical work: - Water pump replacement (Shurflo, Jabsco, Groco) - Accumulator tank service - Freshwater tank cleaning and sanitizing - Hot water heater service or replacement - Galley and head faucet repair - Shower sump service - Line replacement and leak chasing - Dockside water inlet repair ## Livewell & Baitwell Service Active fishermen put huge demands on livewell systems. We service pumps, aerators, recirculation circuits, timers, and tank plumbing for tournament-ready bait systems. Common work includes pump replacement, timer wiring, spray bar installation, and livewell drain fittings. ## Raw Water & Seacock Service Every seacock below the waterline is a potential sinking point if it fails. We service and replace seacocks, through-hulls, and raw water strainers, and we teach owners how to regularly exercise seacocks so they do not seize open. Every below-waterline fitting gets a visual and mechanical check during any plumbing visit. ## Why Miami Plumbing Systems Fail Faster Warm water grows biofilm inside hoses and tanks. Salt water corrodes pump impellers and motor housings. High-mineral dockside water leaves deposits in hot water heaters. Miami-based plumbing systems need more frequent service than the national average. We see and address these Miami-specific issues every week. Ready to schedule plumbing service? Call [(305) 290-2701](tel:+13052902701) or [request service online](https://www.boatrepairmiamifl.com/contact-us/). Know the Signs ## Signs Your Marine Plumbing Needs Service Bilge pump running constantly or never Water in the bilge you cannot explain Marine head flush is weak, slow, or wont clear Holding tank odor inside the cabin Freshwater pump cycles or wont prime Hot water heater not heating or leaking Livewell pump weak or inconsistent Seacocks stiff or wont fully close Our Process ## Our Plumbing Service Process 1 ### System Inspection We walk the boat and check bilge pumps, heads, freshwater, livewells, and seacocks end-to-end. 2 ### Test & Diagnose Pumps, switches, and motors tested individually. Leaks traced to the source. 3 ### Repair or Replace We carry common pumps, switches, and fittings. Most jobs close in one visit. 4 ### Verify & Document Every system tested dockside before we leave. Written record of what was serviced. Miami Marine Plumbing ## Miami Water Systems Work Harder Warm bay water grows biofilm inside hoses and tanks. Salt corrodes pump impellers and motor housings. Mineral-heavy dockside water scales up hot water heaters. Miami-based plumbing systems need more frequent service than the national average, and our team sees the specific failures that happen on South Florida boats. We carry common replacement pumps, switches, and fittings in the truck to close out most plumbing jobs in a single visit. Why Choose Us ## Why Choose Our Marine Plumbing Service Bilge pump, switch, and backup system service Marine head and holding tank expertise Freshwater pump, accumulator, and water heater service Livewell and baitwell system repair Seacock and through-hull safety inspection Mobile service at your dock, marina, or yard ## Marine Plumbing & Bilge Pumps FAQ Common questions about marine plumbing & bilge pumps in Miami Monthly at minimum. Lift the float switch manually, confirm the pump runs, and listen for normal flow. Battery voltage drop during run is a good early sign of pump wear. Usually it is permeated hose. Standard rubber marine hose absorbs odor and starts smelling after 5-7 years even if it is not leaking. Replacement with proper odor-control hose solves it. We also check the holding tank vent and Y-valve. Either a leak somewhere in the system (check faucets, hot water heater, toilet supply) or a waterlogged accumulator tank. We can pressure-test the system to locate the leak. We check them during every plumbing visit. Bronze seacocks need annual exercise to stay freely operable. Seized seacocks are a sinking risk and need replacement. We can schedule seacock inspection as a standalone service. More Services ## Related Boat Repair Services [### Inboard Engine Repair Inboard and marine diesel service for cruisers, sportfishers, and express yachts. MerCruiser, Volvo Penta, Yanmar, and Cummins.](https://www.boatrepairmiamifl.com/services/boat-engine-repair/)[### Outboard Engine Repair Certified Yamaha, Mercury, Suzuki, Honda, and Evinrude outboard service. 2.5hp to 600hp, 4-stroke and 2-stroke at your dock.](https://www.boatrepairmiamifl.com/services/outboard-engine-repair/)[### Fiberglass Repair Hull cracks, structural damage, and stress fractures. Saltwater-grade resin and cloth repairs for Miami boats damaged by impact or wear.](https://www.boatrepairmiamifl.com/services/fiberglass-repair/)[### Boat Electrician Marine electrical troubleshooting, rewiring, battery systems, and navigation wiring. Certified boat electricians servicing your dock.](https://www.boatrepairmiamifl.com/services/boat-electrician/)[### Boat Cleaning Mobile wash, wax, and detail service for boats kept in Miami marinas. Salt rinse, compound, and UV protection routines.](https://www.boatrepairmiamifl.com/services/boat-cleaning/)[### Boat Inspections Pre-purchase surveys and used-boat inspections across South Florida. Engine, hull, electrical, and mechanical evaluations before you buy.](https://www.boatrepairmiamifl.com/services/boat-inspections/)[### 100-Hour Service Manufacturer-recommended 100-hour maintenance for outboards. Oil, filters, gear lube, spark plugs, anodes, and water pump inspection.](https://www.boatrepairmiamifl.com/services/100-hour-boat-service/)[### Mobile Marine Mechanics Factory-certified mechanics come to your dock 24/7 for engine, electrical, and fuel system service. On-site repair across South Florida.](https://www.boatrepairmiamifl.com/services/mobile-marine-mechanics/)[### Marine Electronics Installation Chartplotters, radar, VHF, fishfinders, and NMEA 2000 networks installed. Garmin, Raymarine, Simrad, Lowrance, Humminbird.](https://www.boatrepairmiamifl.com/services/marine-electronics-installation/)[### Bottom Painting Antifouling paint, prep sanding, and haul-out coordination for Miami boats kept in the water year-round. Interlux and Pettit applicators.](https://www.boatrepairmiamifl.com/services/boat-bottom-painting/)[### Boat Detailing Premium wax, polish, compound, and ceramic coating. Restore UV-faded gelcoat and protect your hull from Miami sun and salt.](https://www.boatrepairmiamifl.com/services/boat-detailing/)[### Hurricane Prep Pre-storm tie-down, haul-vs-dock planning, and post-storm assessment. Protect your boat from Atlantic hurricane season in South Florida.](https://www.boatrepairmiamifl.com/services/boat-hurricane-prep/)[### Boat Steering Repair Hydraulic and cable steering repair, helm pump replacement, and throttle controls. SeaStar, BayStar, and Uflex certified.](https://www.boatrepairmiamifl.com/services/boat-steering-repair/)[### Propeller Repair Prop reconditioning, balancing, pitch correction, and damage repair. Stainless and aluminum props restored to factory spec.](https://www.boatrepairmiamifl.com/services/boat-propeller-repair/)[### Windlass Installation Anchor windlass install, rope/chain rode, remote switches, and rebuild service. Lewmar, Maxwell, Lofrans, and Quick systems.](https://www.boatrepairmiamifl.com/services/boat-windlass-installation/)[### Boat Trailer Repair Wheel bearings, surge brakes, lights, axles, and winches. Saltwater-ready boat trailer service to keep you legal on the road.](https://www.boatrepairmiamifl.com/services/boat-trailer-repair/)[### Gelcoat Repair Spider crack repair, color-matched gelcoat, dock rash restoration, and blister repair. Restore the factory finish on your hull.](https://www.boatrepairmiamifl.com/services/boat-gelcoat-repair/)[### Lower Unit & Gearcase Gearcase rebuild, seal replacement, water pump service, and gear oil changes. Fix milky oil before it destroys your lower unit.](https://www.boatrepairmiamifl.com/services/boat-lower-unit-repair/)[### OEM Diagnostics & Alarm Codes Factory-level engine diagnostics with YDIS, CDS G3, SDS, and HDS. Read, clear, and fix alarm codes other shops cannot.](https://www.boatrepairmiamifl.com/services/oem-diagnostics-alarm-codes/)[### Pre-Delivery Inspection Independent PDI for new boat buyers. Catch dealer-prep issues, missing options, and warranty items before you sign.](https://www.boatrepairmiamifl.com/services/boat-pre-delivery-inspection/)[### SeaDek / EVA Flooring Custom SeaDek install, CNC-cut patterns, EVA foam flooring, and logo inlays. Quieter decks that stay cool in Miami sun.](https://www.boatrepairmiamifl.com/services/seadek-eva-flooring/)[### Misting System Installation Dock, T-top, and flybridge misting systems that drop cockpit temps 15-20°F. Beat Miami summer heat on the water.](https://www.boatrepairmiamifl.com/services/boat-misting-system/)[### Marine LED Lighting Underwater transom lights, deck LEDs, courtesy strips, and nav lighting. Shadow-Caster, Lumitec, and Lumishore installers.](https://www.boatrepairmiamifl.com/services/marine-led-lighting/)[### Marine Upholstery Boat seat repair, yacht cushion replacement, vinyl restoration, and canvas work. Mobile service across South Florida.](https://www.boatrepairmiamifl.com/services/marine-upholstery/)[### 300-Hour Service Full 300-hour outboard service: valve lash, impeller, VST filter, thermostats, spark plugs, and ECU scan for Miami four-stroke engines.](https://www.boatrepairmiamifl.com/services/300-hour-boat-service/)[### Marine Generator Repair Miami marine generator repair for Onan, Kohler, Northern Lights, and more. Mobile service at your dock.](https://www.boatrepairmiamifl.com/services/marine-generator-repair/)[### Boat Restoration Miami boat restoration: hull rebuilds, refits, classic yacht work, fiberglass, paint, electrical, upholstery. Written scope on every project.](https://www.boatrepairmiamifl.com/services/boat-restoration/)[### Yacht Topside Painting Awlgrip and Awlcraft 2000 topside paint for Miami yachts. Full repaints, spot refinishes, and color changes done right.](https://www.boatrepairmiamifl.com/services/yacht-topside-painting/)[### Bow Thruster Installation Bow and stern thruster installation in Miami. Side-Power, Vetus, Lewmar. Tunnel and retractable mount. Joystick docking integration.](https://www.boatrepairmiamifl.com/services/bow-thruster-installation/) ## Need Marine Plumbing & Bilge Pumps in Miami? Our certified marine mechanics are ready to help. Call us today for fast, reliable service anywhere in the Miami area. [(305) 290-2701](tel:+13052902701) [Request Service Online](https://www.boatrepairmiamifl.com/contact-us/)