Yacht toilets, black water and sanitation systems
Blocked heads, bad smells or a holding tank that won't empty: we find the cause and fix it for good.
The sanitation system is the one nobody thinks about until it fails, and on a yacht with guests on board that is never a good moment. We work on the complete circuit: toilets, macerators, vacuum systems, holding tanks, vents, grey water and sewage treatment plants.
What we do
- Repair and replacement of marine toilets and macerators
- Unblocking of toilets, pipes and holding tanks
- Holding tank, pump-out and overboard discharge systems
- Odour diagnosis: hoses, vents and tank seals
- Grey water pumps and drains
- Sewage treatment plant maintenance
Common causes of smells on board
- Old sanitation hoses that have become permeable
- Blocked or undersized holding tank vents
- Worn seals on toilets, tanks or inspection hatches
- Dry U-bends in showers and sinks that are rarely used
How a call-out works
- Tell us what's wrongCall or WhatsApp us with the vessel name, the marina and a short description. Photos or a video help us bring the right parts.
- Clear quote firstWe confirm when we can be on board and give you an honest quote before any work starts.
- Fixed and testedWe carry out the work with marine-grade materials, test the system and explain what was done.
We also provide this service in
Frequent questions
Can you convert manual toilets to electric?
Yes. We install electric and macerator toilets and adapt the existing plumbing and wiring where needed.
Why does the smell come back after cleaning?
Usually because the source is a hose, a vent or a seal, not the bowl. We inspect the whole system to find the real cause.
Do you deal with urgent blockages?
Yes. Blocked toilets are one of the most common emergency calls. In Mallorca we answer 24/7; elsewhere, call us and we will tell you when we can be on board.
Call or WhatsApp
Tell us about your vessel and what needs doing. We answer quickly, and in Mallorca we attend emergencies 24/7.