Winters in Brampton are anything but warm. The average temperature during January is around -6.7°C. If you are lucky, there may be days when it warms up to -2.5°C range. While much of your attention is making sure the home heating system is in top shape, don’t overlook the windows. Depending on their conditions, you will find that replacing the windows before winter arrives will save you money in more than one way. Here are some examples.