Making sure to replace your old windows is paramount for your health and safety. Whereas modern windows, such as double glazing, are reliable and sturdy, older, worn-down windows are fragile and prone to breaking. While nobody is expecting glass to be infragile, you should be confident that your windows can stand up to more than a stiff breeze. Broken glass at inopportune moments, can be a terrible risk to your own health and safety. To say nothing of the issues that come with letting the elements into your home. Protect your home and yourself by replacing your old windows with new ones.