Sleep is a crucial part of our lives and trying to get any sleep when the warm and humid Vancouver summers come is impossible. An air conditioner not only helps you breathe better, it helps you sleep better. It’s proven that people sleep better and easier in a cooler environment, this is why having an air conditioning unit in your home is important. Lack of sleep leads to depression and it also leads to other health issues. Without a restful night sleep the body begins to deteriorate and the immune system begins to perform inefficiently. Without sleep it’s harder to concentrate and the body has a hard time filtering itself. An air conditioner really does provide a better nights sleep, which in turn keeps you healthy.