Hey guys, Got an issue with mould on an IP I recently bought @ Seven Hills. Tenants sent in some pictures and it looks pretty bad. They said it's entirely one room, which is at the front of the house near the driveway. If water were to come down the driveway, it would go past this room. This room is also close to the ground where as the rest of the house is higher up, due to a sloped block. Any ideas on who to ring to get a proper diagnosis? Anyone able to recommend? Hoping to fix the problem properly the first time, rather than trying a million different remedies. Are the companies on google that specialise in mould any good, or are they gonna sting me for a complete system throughout the whole house? I have no issue installing some form of mechanical ventilation, but don't see a need to do it in rooms that don't have a problem. I've attached some pics, one shows the driveway/room setup the rest is the mould.