Windows are an important part of our house besides doors. They are responsible for all the fresh air and ventilation of your house. They are one thing you cannot forget when you are building or renovating your house. It is a source of natural lighting and it can also be decorated with the blinds and curtains to make your house look beautiful and improve the aesthetic. You may like to spend countless amounts of time looking out the window whether it’s good weather or waiting for the school bus. Every building needs a window so here a few interesting facts about them.