Mold is a common problem in homes throughout Canada and it's usually most noticeable during the colder months of the year. This is largely due to the fact that the temperatures outside differ so drastically from those inside your home and this results in condensation which, in turn, causes mold to develop. Once mold sets in, it can be incredibly difficult to get rid of. However, by taking the correct preventative measures, you can stop mold from appearing in the first place. In addition, even if you have already encountered mold, new vinyl windows can help you put an end to this problem.