Every 3-6 months is reasonable for most Perth boats. Vessels moored in open berths at coastal marinas accumulate salt and grey faster than trailered boats stored undercover. Perth’s UV intensity accelerates surface oxidation year-round.
Chemical cleaning done correctly removes the oxidised surface layer and embedded contamination without removing measurable timber. Sanding removes timber; professional chemical cleaning does not. If planks are already thin from previous sanding, we’ll note this and adjust the approach.
In most cases, yes. The grey colour is caused by surface oxidation and salt — not permanent structural damage. Even heavily greyed teak typically responds well to a thorough chemical clean, revealing warm natural colour underneath.
Yes — fibreglass cruisers, sailing yachts, timber boats, and aluminium vessels all carry teak that responds to the same cleaning process. The approach is adjusted based on teak condition rather than vessel type.
Most teak jobs take 2-4 hours depending on vessel size and amount of teak present. Larger cruisers with full fore and aft decking take longer. Heavily weathered teak requiring two-stage treatment adds time.
Oiling or sealing after cleaning is optional and depends on your maintenance preferences. Teak oil can enrich the natural colour and slow re-greying but requires regular reapplication. Leaving teak bare is also a valid approach used on many commercial and racing vessels.
