Something very important to keep in mind about impact windows and doors is that, just as they are resistant to hurricanes, they are also made up of multiple elements that need rigorous and professional maintenance. This to prevent deterioration of their structure and the aesthetics that characterizes these. The frames and/or profiles of impact doors and windows can be made mainly of three types of material: aluminum, wood, and PVC / Vinyl, with aluminum being the most widely found material in the US market.