https://www.repairmywindowsanddoors.co.uk/nottingham-glazier-and-glazing-near-me/ What Does a Window Glazier Do? Glaziers use glass to transform rooms from residential to commercial structures. They read blueprints and specifications to ensure that the glass they install is properly fitted, enhancing the aesthetics and functional aspects of the building. Window glazing can greatly increase the energy efficiency of homes. It stops heat from leaving and cold air from entering the home. It also protects furniture and decor from the UV rays that harm the furniture. Glass Cutting and Shaping Glazing is a putty-like substance that closes the gap between glass and wood or metal frames which prevents air leaks and making homes more quiet. Window glaziers work with a variety tools and glazing products to cut and shape glass into the desired shapes. They also carry out various procedures around the edges of the glass in order to achieve a safe and pleasing appearance. Cutting glass begins with a process known as scoring, wherein a line of weakness is carefully cut into the the glass sheet. A well-executed score line helps in the separation of glass sections and provides the solid foundation needed for subsequent shaping, sanding, and smoothing processes. To make a sharp straight cut, a glazier simply employs a cutter to cut the the glass sheet over the score line. The force applied during this procedure is an important factor as too much or insufficient pressure can cause an uneven fissure. To ensure precision, glaziers can utilize an anvil or running pliers with jaws designed specifically to break glass. A glazier can use the same method to break a smaller piece of glass. A string, cord or mono-filament is placed across the sheet and the cut line is placed over the edge of the glass. Running pliers then are used to apply pressure on both sides of the sheet. This method is best suited for standard glass, while a cutter with jaws designed to accommodate curved lines is better