By Ariane Sohrabi-Shiraz There are many products that claim to get rid of unsightly mould for good, but one man reckons a product costing under £20 is a must. The cold conditions of winter can cause all sorts of damage to properties – especially mould. When the cold air outside meets the warm air inside, it can cause condensation to form. If not treated, this can turn into mould, which not only poses a risk to our properties, but also our health in the form of respiratory diseases. While preventing mould from forming should be a priority, there are things you can do once it’s formed. A profess…