The Importance of Exterior Doors and Windows: A Comprehensive GuideExterior windows and doors are essential elements of any structure, whether residential or industrial. These elements not only define the architectural aesthetics of a structure however also serve essential functions such as insulation, security, and natural lighting. This article delves into numerous elements of exterior doors and windows, exploring their types, materials, benefits, upkeep, and often asked concerns.Kinds Of Exterior DoorsWhen thinking about exterior doors, it's crucial to examine their function, style, and security features. Here are the most common types:Door TypeDescriptionEntry DoorsPrimary gain access to points, readily available in various designs (e.g., single, double).