Six Types of Replacement Window Glass

Broken window panes can lead to energy loss and increase cost of a window replacement of utilities. Window glass replacement is an easy solution to eliminate these issues.

But when does it make sense to only replace the glass? This is usually less expensive than a complete replacement and you can also keep the window frames.

Types

Replacement window glass is a complex process that both general contractors and homeowners alike must take into account numerous aspects. This includes energy efficiency, security and appearance. Glass is available in a variety of designs, thicknesses and options. This blog post explores six different kinds of window glass to help you decide which one is the best fit for your project.

Single Light Glass

Single pane glass is common in older homes and structures. While it provides clarity and is easy to clean, it doesn't have the enhanced insulating properties of double-pane windows that are more modern. It is also a danger if it breaks because it is prone to becoming shards.

This type of glass can be used to replicate historical designs where the glass must be in line with the style of the original property in order to keep it in good condition. However, it is not very efficient and should be replaced with a new, insulated window unit.

Double-paned Insulated Glass

A favorite choice for modern homeowners, this design consists of two panes of glass that are tempered and separated by a spacer which is filled with air to provide insulation. This kind of glass could be more energy efficient than a single-pane window and reduce condensate and noise transmission.

Triple Pane Insulated Glazing

A step up from double-pane insulated glass This option comes with three panes of tempered glass that have an gas filled with argon or Krypton between the panes for an even higher efficiency in energy use. The gases suffocate heat in the winter and keep it out during the summer, helping reduce energy costs.

The two other options can be decorative and add to the beauty of your home. Laminated or tempered glass is stronger than regular glass, making it an ideal choice for areas susceptible to being damaged by debris or weather conditions. Glass that is tinted or glazed can be often used in lieu of traditional glass to provide privacy. It comes in a range of colors and can be frosted, etched or designed to enhance a window's appearance.

Thickness

Glass thickness is one of the key factors to consider when buying new windows or replacing old glass panes. No matter if it's single strength or double strength, laminated or insulated, the thickness of the glass will impact several aspects such as security, energy efficiency and sound reduction. It is also important to take into consideration local construction codes and requirements from the manufacturer.

The most basic kind of window glass is single strength, which is a simple sheet of clear glass. The glass is 3/8 inch thick and is commonly used in residential applications. Double strength window glass could be required if you live in a high-rise or airport building.

Double-strength glass is created by fusion of two or more glass sheets with PVB (polyvinyl butyral). Fusion processes use high temperatures and pressure to create a tough, durable piece of window cost replacement glass that is five times more durable than normal glass. This kind of glass is ideal for those who want to shield your windows from flying debris, like balls or rocks.

Laminated glass is similar to double-strength glass, but it comes with additional benefits like noise reduction and security. It is created by gluing at least two sheets of clear glass with interlocking resin or plastic to create a sturdy layer that is hard to break. This type of glass should be used when you are concerned about safeguarding your children and pets from falling, and also reducing noise levels in your home.

Insulated glass is made by putting spacers between the glass to create an air space which can be filled with a variety insulating gases to enhance the window performance. This can reduce the amount of air that escapes or gets into the home, thereby improving the energy efficiency. Glass comes in a variety of shapes and sizes.

The insulated glass can also be tinted to provide an element of privacy or style. It is important to remember that tinting will void any warranty. The turnaround time for insulated replacement window pane glass could vary from 7-10 days depending on the size and customization.

Customization

You can upgrade the glass of your replacement windows to increase your home's security and energy efficiency. You can select from a variety of options, including Low-E coating and thickness of insulated glass and the amount of air space between panes.

Energy-efficient glass can reduce your energy bills by decreasing the transfer of heat between indoors and outside. Some of these options also reduce noise, provide UV protection, and increase durability. You can also choose tinted glass to add a splash of color, or frosted glass for more subtle appearance.

Decorative glass has no functional usage and is only used to be used for aesthetic purposes. However, it can create a unique home. You can choose from a variety of styles and colors to create a style that matches your personal style. You can also opt to have a door or window with a unique shape.

Choose from single-paned, double-paned triple-paned, or single-paned windows. Each has different amounts of airspace in between the panes. The more airspace the window has, the better it will be well-insulated.

Your contractor will provide you with an in-depth explanation of glass types and prices. They will also be able to recommend the best glass for your requirements. You can also ask them to upgrade your old windows with more energy efficient glass.

Many modern replacement windows include gas spacers with warm edges that protects the area between the frame and the glass. It also includes a layer of argon to fill in the gaps. These features help the window stay warmer in winter and cooler in summer.

You can pick from tinted, frosted or patterned glass. This can give a unique appearance and can offer additional privacy. However, it is important to consider the impact on your home's style and lighting. You can also find speciality windows with features to improve security and ease-of-use, such as spring tensioners that stop crashes or potential damage.

Installation

The procedure is easy It doesn't matter if you want to replace glass for just one window or all of them. First, a professional will prepare the opening by removing the old putty and scraping the grooves clean. They will also drill three holes that are 3/8-inch in diameter one at each end, and a single in the middle, across the sill and up through the headjamb. Then, they inject expanding foam into the sash weight pockets to fill any air gaps. Then, they will apply an elastomeric sealant along the exterior edges of the frame to shield it from moisture and close any gaps around the glass.

Take measurements of your window openings before you begin the replacement process. Make sure you include the width and thickness. Subtract 1/8 inch from the width and height measurements to allow the frame to expand and contract in response to the weather. If you don't subtract this amount, the new glass could be damaged during the installation process.

Call your glass manufacturer to place an order with the exact dimensions for your replacement windows. You should receive them within a few days of your initial phone call, and they should be ready to install within about a week. Before you begin the removal process, take down any blinds or curtains which are located near your windows. Also, be sure that your workspace is clean. Also, you should place a piece or plastic or cloth down on the floor to hold any broken glass that might fall.

When you're ready to begin removal of the old window begin by using an old chisel to remove any pieces of wood molding attached to the frame. If there are any glazing points made of steel that are attached to the frame, use a heating gun to soften them prior to attempting to pry them off. After taking off the old window using a hammer or paint scraper to clean the grooves which it was originally installed. Then, seal the area using an elastomeric caulk to match the windows you are replacing.