There are very few bathroom conundrums worse than spotting mould. Not only is it bad for your health, but it's also pretty unsightly, so keeping it at bay with proper ventilation is essential. But how do you ventilate a bathroom with no windows?
Many of us are faced with bathrooms that either have no window or a tiny one at that. Particularly if a bathroom has been added as an en-suite or a cloakroom, chances are that adding a window would have required structural work that was hard to justify.
