Yacht Air Purification and Odor Control
Marine Air Purification & Odor Control for Boats, Yachts & Superyachts
Marine air purification and odor control products eliminate bacteria, mold, mildew, diesel fumes, bilge odors, and stale air from onboard spaces — without masking them with fragrance. Persistent onboard odors are one of the most common complaints among boat owners and one of the most damaging issues for vessels that sit closed at the dock in South Florida’s heat and humidity. Left untreated, mold and bacteria in confined spaces deteriorate upholstery, headliners, and soft furnishings — and make the vessel unpleasant for guests and crew.
Yacht-Mate Products supplies marine air purification and odor control solutions from Fort Lauderdale for vessels of every size — from center consoles and cruising sailboats to superyachts and charter vessels. Our range covers active odor elimination, passive continuous protection, AC system treatment, and tank odor control — each product chosen for its effectiveness in the specific conditions of the marine environment.
Hydroxyl Generator Technology — Active Air Purification Onboard
The most powerful onboard air purification solution available is the IOXMAR Hydroxyl Generator — a professional-grade Advanced Oxidation Plasma (AOP) system engineered specifically for the marine environment. Unlike ozone-based systems that require the vessel to be vacated during treatment, hydroxyl generators are safe to operate continuously while crew and guests are onboard.
The iOX system produces hydroxyl radicals that seek and destroy mold spores, bacteria, odor-causing compounds, and volatile organic compounds (VOCs) at the molecular level — in the air and on exposed surfaces simultaneously. It eliminates odors from bilges, engine rooms, cabins, staterooms, and social areas without chemicals or residues. For vessels in South Florida where heat and humidity accelerate mold growth, a continuously running hydroxyl generator is the most effective protection available against the conditions that cause persistent onboard odor.
GelAir — Passive Odor Control & AC System Treatment
GelAir Air Conditioning Blocks use a slow-release tea tree oil gel formula to provide continuous passive odor control in cabins, heads, bilges, lockers, and engine rooms — 24 hours a day, without power or maintenance. Placed in any enclosed onboard space, GelAir works continuously between voyages and during storage, keeping guest cabins and living areas fresh without any intervention required.
For air conditioning systems specifically, Gelair Coil and Duct Cleaner is a tea tree oil-based spray designed to clean and sterilise AC cooling coils and ductwork — killing mold and bacteria on contact and preventing the musty odors that develop when spores accumulate in AC systems left running in South Florida’s heat and humidity. Available in a 750ml spray bottle for onboard use and a 20L refill tub for larger vessels and trade applications.
Tank & Bilge Odor Control
Holding tank and bilge odors are among the most persistent and unpleasant onboard problems — and one of the most common complaints from charter guests. Biologic One Shot is a powerful organic marine formulation that starts working immediately to eliminate odors, digest solid waste, and remove slime and solids from pipes and tank walls. Safe for the environment, people, and onboard plumbing — available in cases of 12 for regular onboard use.
For vessels requiring a broader multi-purpose disinfection and odor elimination solution across water systems, tanks, and surfaces, BioTab7 effervescent biocide tablets kill odor-causing bacterial microorganisms across multiple onboard applications — water tanks, bilges, holding tanks, and surfaces — in a single chemical-free product.
Read our complete guide: Marine Disinfection — Water Treatment, Mold Prevention & Hygiene Onboard
Gelair Air Conditioning Blocks
In stock
Gelair Coil and Duct Cleaner
In stock
FAQ's
What is the best way to get rid of boat odors permanently?
Active elimination rather than masking. The IOXMAR Hydroxyl Generator breaks down odor-causing compounds, mold, and bacteria at the molecular level — in the air and on surfaces — without chemicals. For ongoing passive protection between voyages, GelAir blocks placed in cabins and lockers maintain freshness without power or maintenance.
Why does my boat smell musty even after cleaning?
Mold or mildew is active inside AC ducts, headliners, or upholstery — not just on visible surfaces. In South Florida's heat this is extremely common on vessels left closed at the dock. Gelair Coil and Duct Cleaner treats the AC system directly. A running hydroxyl generator prevents recurrence.
Can I get rid of diesel smell on a boat?
Yes. The IOXMAR Hydroxyl Generator neutralises diesel fumes at the molecular level and runs safely while people are onboard — far more effective than sprays or passive absorbers for persistent engine room and cabin diesel odors.
How do I stop my boat smelling when it's left closed up?
Place GelAir blocks in cabins, heads, and lockers — they work passively 24/7 without power. For longer storage periods or mold-prone vessels, an IOXMAR Hydroxyl Generator on a timer provides active odor and mold control throughout the interior.
What is GelAir and how does it work on a boat?
GelAir is a passive odor control gel that continuously neutralises airborne odors in enclosed spaces — cabins, heads, bilges, and lockers. No power, no maintenance, works 24/7. Ideal for unattended vessels and spaces where running an active system isn't practical.