Why boats smell musty
- Water all around. Lake humidity, wet towels, life jackets and splash work into cushions and lockers.
- Closed up between trips. A boat that sits under a cover or in a slip all week traps that damp, stale air.
- Small spaces. V-berths, heads and lockers have little airflow, so smells build fast.
What we treat
The fog needs an enclosed space to work, so we treat boats with an inside area: cabin cruisers, cuddy cabins, yachts and houseboats. Open boats like bowriders and pontoons without an enclosure aren't a fit.
- Cabins, berths and salons
- Heads and galleys
- Storage lockers and under-seat compartments
- Cushions, life jackets and lake gear (set out in the cabin)
- Marina offices, ship's stores and boat storage buildings
The patented VaPURE dry fog reaches into lockers, behind cushions and around hatches without soaking anything. On hard, non-porous surfaces like counters, hatches, rails and vinyl trim it helps control the growth of odor-causing microorganisms, and it temporarily reduces airborne particulates as it settles.
Fix the water first
A musty smell on a boat usually has a source: a leaking hatch, a wet bilge or a soaked cushion. We don't repair boats, so have your service shop handle leaks first, or the smell comes back. If you see mold, we don't test for, treat or remove it; start with an independent state-licensed professional.
Working with marinas
We work alongside the boat's service shop and your marina and follow their rules for products on board and on the dock. Marinas can set up a seasonal visit for slip holders, and storage lots can schedule a spring treatment before the boats go back in the water.
- Free phone consultation. Tell us the boat, where it's kept and what you're noticing.
- Written quote. You get a written quote before anything is scheduled.
- Treatment day. We come to the slip, lift or storage lot. The cabin stays closed while the fog works and empty for 4 hours after, then airs out.
Questions we hear
Can you treat a boat on the water?
Yes, in the slip or on the lift, as long as the marina allows it and there's power and access. Tell us about the site when you call.
Will cushions get wet?
No. The fog is dry enough to float, so cushions and electronics stay dry.
Do you serve marinas as a business?
Yes. Marinas and boat storage lots can book seasonal visits for their customers.
Get a free quote
A team member calls you to learn about your boat or marina, then sends a written quote. No obligation. Pure Maintenance Austin is brought to you by Gold Eagle Services and serves all of Central Texas, including College Station.
Call 512-904-4646, Monday through Saturday, 7am to 7pm, or request a free phone consultation.
Updated November 7, 2026