Snow and icicles can make a home look nice and wintry to some, but to architects and building experts, they mean the risk of damp, mould and failing insulation. Germany's Association of Private Builders (VPB) says homeowners should try to train themselves to immediately remove icicles and built-up snow they see in front of places like the patio or balcony doors. This is because once it starts to thaw, the condensation under the doors can seep into the house and soak the masonry, floor and panell