Six Types of Replacement Window Glass

A damaged window pane can be an issue that can cause energy loss and increased energy bills. Replacement of windows is a an easy fix to lessen these issues.

What is the best idea to replace only the glass? This is usually less expensive than a complete replacement, and you can keep your window frames.

Types

When it comes to replacing window glass, homeowners and general contractors must consider many aspects that affect their overall goals. This includes energy efficiency and security. Glass is available in a variety of designs, thicknesses and options. In this blog post, we explore six different types of window glass to help you determine which one is the most suitable for your project.

Single Lite Glass

Single pane glass is commonly found in older homes and buildings. It is easy to clean and provides clarity however, it does not provide the same insulation like modern double-paned windows. It's also a risk in the event of a break, as it can easily turn into pieces.

This type of glass is typically required for historical replication since the glass must be in line with the original design in order to protect the original property. It is not energy efficient and should be replaced by a new, insulated window unit.

Double-paned Insulated Glass

This option is a popular choice among homeowners who are more modern. It is comprised of two panes of tempered glass that are separated by an air-filled spacer. This type of glass can be more efficient in energy use than a single pane window and can reduce condensate and noise transmission.

Triple Pane Insulated Glass

A step above a double-pane glass that is insulated this model has three panes of tempered glass that have an gas filled with argon or Krypton between the panes to create an even higher efficiency in energy use. The gases help to reduce the cost of energy by capturing heat in winter and letting it out during summer.

The two other options are decorative and can add to the aesthetic of your exterior home. Laminated or tempered glass is stronger than normal glass, which makes it a great choice for areas susceptible to being damaged by debris or weather conditions. Glass that is tinted or glazed can be frequently used in place of traditional glass to provide privacy. It is available in a variety of colors and fix can be frosted, etched or decorated to enhance the window's appearance.

Thickness

Glass thickness is one of the key factors to consider when purchasing new windows or replacing glass panes that are already in use. No matter if it's single strength, double strength, laminated or insulated glass, the thickness of the glass will affect several aspects such as security, energy efficiency and noise reduction. It is also crucial to take into consideration local construction codes and requirements from the manufacturer.

Single strength is the most basic type of glass used for windows. It is a simple sheet made of clear glass. This glass is 3/32" thick and is used in the majority of residential applications. Double strength window glass may be required if you are in a high-rise or airport building.

Double-strength windows are made by fusion of at least two sheets of glass with PVB or polyvinyl butyral. The process of fusion uses extreme heat and pressure to create an extremely durable, strong pane of glass that is about five times stronger than regular window glass. This kind of glass should be used when you want to protect your windows from flying debris, like balls or rocks.

Laminated glass is similar to double-strength but has additional perks such as noise reduction and safety. This glass is made by fusing at least two sheets of clear glass together with layers of interlocking resin or plastic to form a strong, layered panel that is difficult to break. This kind of glass is recommended if you are concerned about protecting your children and pets from falls, and also the reduction of noise levels in your home.

Insulated glass can be created by adding spacers to the glass. This creates an air space which can be filled with various gasses for insulation to enhance the window's performance. This will reduce the amount of air that is able to enter or leave the home. Glass comes in a wide range of sizes and shapes.

The insulated glass can be tinted in order to add an element of privacy or fashion. It is important to remember that tinting will invalidate any warranty. The time frame for insulated replacement glass can vary between 7 and 10 days, based on the size and customization.

Customization

You can change the glass of your replacement windows to increase your home's security and energy efficiency. You can choose between options such as Low E coating and insulated thickness of glass, and the amount of air space between panes.

Energy-efficient glass can cut down your energy consumption by cutting down on the transfer of heat between indoors and outdoors. Some of these options can also reduce noise, offer UV protection, and increase durability. You can also opt for tinted glass to add a pop of color or frosted glass for an ethereal look.

The decorative glass is not of any practical use and is only to be used for aesthetic purposes. However it can give your home a unique look. You can choose from a wide range of patterns and finishes to create a style that is a reflection of your style. You can even choose to have a window or door with a customized shape.

You can pick between double-pane, single-pane and triple-pane windows with varying amounts of airspace between the panes. The more airspace you have, the better insulation your window will be.

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

Modern replacement windows come with a warm-edge separator to create a barrier between the frame meets the glass, and an argon gas layer to fill in the gaps between the panes. These features help keep the window warmer in winter and cooler in summer.

While it's normal to pick a clear, standard glass, you can also choose patterns, frosted, or tinted windows. This type of window has a distinctive design and provides additional privacy. However, it is important to take into consideration the impact on your home's style and lighting. You can also find specialty windows with features that enhance security and ease of operation like spring tensioners to avoid the windows from crashing and sensors to identify the possibility of damage.

Installation

The procedure is straightforward it doesn't matter if you wish to replace window pane glass in just one window or all of them. First a professional will clean the opening by removing old putty and scraping the grooves to remove any dirt. They will also drill 3/8-inch diameter holes one near each end, and one hole in the middle and down through the sill, and up to the head jamb. Then, they'll inject expanding foam into the sash weight pockets to fill any air gaps. In the end, they will apply an elastomeric caulk around the frame's edges to guard against moisture and close the gaps around the new 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 height and width measurements to allow for the frame to expand and contract in response to the weather. If you do not subtract this amount, your new glass could be damaged during installation.

Call your glass manufacturer to place an order, indicating the exact dimensions of your replacement windows. You should receive them within a few days of your initial phone call and they'll be ready for installation within about a week. Prior to starting the removal process, clean out any curtains or blinds from near your windows and make sure that you have a clear area to work from. You should also place an unfinished sheet of plastic or a cloth on the floor in the event that broken glass does fall during the process.

Utilize a paint scraper to remove any wood moldings attached to your frame. If there are any metal glazing points you can use a heat gun to soften them before trying to pull them off. After taking off the old window, use a hammer or paint scraper to clean the grooves in the window that it was originally put in. Re-caulk using an elastomeric sealant that matches the new windows.