
Mould and Mildew Treatment
What it is
Queensland humidity makes bathrooms work hard, and mould in grout and silicone is the most visible result. Surface cleaning helps for a while, but once mould is established in porous grout or under a silicone bead, it comes straight back.
We deep clean and treat the affected grout and silicone, and — because established mould in silicone cannot be fixed, only removed — the job is usually paired with resealing so the problem does not simply regrow.

Why it’s worth doing
Beyond how it looks, persistent bathroom mould is a symptom: of failed silicone, of water sitting in grout, or of a room that never fully dries. Treating it properly means dealing with the cause, and we will tell you plainly whether that is a reseal, a ventilation problem, or something bigger.
- Treatment of grout and silicone
- Paired with resealing to stop it returning
- Anti-fungal additives on new work
- Advice on ventilation and drying