24/7 Emergency Service Available
Menu

How Do You Replace a Glass Pane in a Window?

If your home’s windows are outdated, damaged, or broken, it may be time for a glass replacement service. A new window pane protects your home from weather elements, dust, drafts, and heat transfer. At Allied Glass & Mirror, we cut and install replacement window glass for custom and standard projects. Here are the steps involved in replacing glass window panes:

Consultation Appointment

During your initial conversation with a replacement window glass company, explain the issues with your current window panes and what you want to achieve with a replacement service. For example, if you want a more private window, you may ask about frosted or patterned glass options. Glass experts can create custom etching patterns to complement your home’s interior or exterior design styles. Colored glass may also be an option in your windows to increase the individuality and visual appeal of your home.

At Allied Glass & Mirror, we customize the design, shape, and size of your window panes to match your style preferences and any existing hardware. If you’re looking to restore the functionality of historic windows without losing their original look, our team offers historical glass repairs and replacements. Providing us with your window’s dimensions during the consultation allows us to create an accurate price estimate before starting your project.

Window Assessment

After an initial consultation, window experts will visit your home to assess the condition of your window. During this assessment, they will measure the glass panes to confirm they cut the new glass to the precise dimensions. In some cases, we may be able to complete a replacement service within the same day, but fabricating a custom pane could take up to ten days. In this case, we will board up broken windows to keep your home or business comfortable until the glass is ready for installation. Allied Glass & Mirror provides fast turnaround times and after-hours emergency services for commercial and residential customers.

If you want to repair a historic glass window, our team will evaluate and determine whether it can be fixed or needs to be replaced. Typically, cracks, chips and other glass flaws and failures should be replaced. We will use a similar glass style and thickness to ensure the replacement window matches the surrounding design elements.

Glass Removal

Once the glass panes are cut, fabricated, and ready for installation, we transport them to the project site and prepare the targeted windows. Preparing a window involves removing outdated or broken glass and cleaning the frame components. Removing broken glass requires careful attention to prevent accidents. Our team removes and carries away glass waste to avoid cluttering your property or creating safety hazards. Some windows may require Glaziers to partially or fully disassemble the frame to access the glass. The frame parts are preserved, whenever possible, so they can be re-used after glass installation.

Glass Installation

Glass installers, or Glaziers, transport the new pane from their vehicle to the outside access point of the targeted window. If the window is difficult to access from outside, the team may install the glass from inside. They then set the pane in place, confirm it fits properly, and secure it with a glazing sealant. Once the putty-like sealant is dry, it will hold the pane firmly in the frame and prevent air from passing around the edges. Adding weatherstripping around the window creates an additional layer of protection from drafts that could allow dirt and debris to enter your home. Without these drafts, you may notice lower energy bills and greater HVAC system efficiency. A properly installed window pane will not rattle in its frame, keeping your home quiet and secure. It will also be weatherproof it, keeping moisture out of your home.

Final Inspection

The last step in a window pane replacement service is a quality check of the pane and frame. Replacement teams will inspect the glass’s surface for flaws like chips and scratches. They also check for moisture between double and triple panes to identify faulty sealants. If the window is weatherproof, aligned properly, and has no other flaws, it passes the quality check. Our team will then clean up the installation site and confirm the estimated cost for the service. If you have any concerns about your new pane, our team will address them immediately.

Schedule a Replacement Window Glass Installation

Allied Glass & Mirror can replace old and broken window glass to improve the appearance, safety, and energy efficiency of your home. A new window pane can also improve your home's temperature control and create more natural light, making your space appear larger. Our team also offers commercial services for glass windows, doors, and partitions in business spaces. If you have an emergency, we provide after-hours services for commercial and residential customers, including board-ups, glass replacements and hardware repairs, to restore the functionality of your home or business as quickly as possible. Contact our team today to discuss your project goals and schedule a replacement window glass service.

Request More Information

We’ve been doing this since 1947 and our team of experts has over 115 years of collective experience in the glass industry, let’s just say we’ve learned a thing or two along the way.