A broken sliding glass door is a danger that can put you and your family at risk. To prevent any potential harm, it is essential to address any damaged or broken sliding glass door issues right away. A broken sliding glass door can be caused by many different factors. For example, it could be due to a lack of routine maintenance or wear and tear over time. The Miami, FL heat and humidity can also have an impact on the material of your sliding glass door, leading to premature breakdowns.