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How To Replace Glass in Aluminum Storm Windows?

Views: 222     Author: Astin     Publish Time: 2025-02-13      Origin: Site

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What You'll Need

Step-by-Step Guide

>> Step 1: Disassemble the Storm Window

>> Step 2: Measure the Window Glass

>> Step 3: Replace the Glazing Spline

>> Step 4: Reassemble the Storm Window

>> Step 5: Reinstall the Storm Window

Tips and Tricks

Conclusion

FAQ

>> 1. How do I remove a storm window from the frame?

>> 2. What type of glass should I use for replacement?

>> 3. How do I measure the glass for replacement?

>> 4. What is a glazing spline, and how do I install it?

>> 5. Do I need adhesive to hold the glass in place?

Citations:

Replacing the glass in aluminum storm windows is a manageable task for most homeowners, requiring basic tools and a bit of patience. Aluminum storm windows are designed to protect your primary windows from the elements, improve insulation, and reduce noise. Over time, however, the glass can crack or break due to impact or stress. Replacing the glass yourself can save you money and ensure your windows continue to function properly. This article provides a comprehensive guide on how to replace glass in aluminum storm windows, covering everything from disassembly to reassembly.

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What You'll Need

Before you begin, gather all the necessary tools and materials to ensure a smooth and efficient process. Here's a detailed list:

- New Glass Pane: Measure the exact dimensions of the old glass to ensure the new pane fits perfectly. Accurate measurements are crucial for a good seal.

- Glazing Spline or Rubber Gasket: This is a flexible material that holds the glass in place and seals the window. Ensure you have the correct size and type for your window frame.

- Screwdriver: You'll need a screwdriver to remove the screws holding the storm window frame together. A thin shank screwdriver is ideal for accessing screws located under the frame's lip.

- Utility Knife: Use a utility knife to trim any excess glazing spline after installation.

- Spline Roller: This tool helps to press the glazing spline into the space between the glass and the frame.

- Work Gloves: Always wear work gloves when handling glass to protect your hands from sharp edges.

- Safety Glasses: Protect your eyes from glass shards and debris.

- Putty Knife or Scraper: This tool is useful for removing old sealant or adhesive from the frame.

- Heat Gun (Optional): If the old glass is stuck to the frame with adhesive, a heat gun can help soften it for easier removal.

- Vacuum Cleaner: Use a vacuum cleaner to remove any remaining glass fragments and debris from the frame.

- Metal Clips (If Applicable): Some storm windows use metal clips instead of screws. Be careful not to misplace these, as they can be difficult to replace.

- Yellow 77 Weatherstrip Adhesive or Liquid Aluminum (Optional): To keep the aluminum from pulling away from the glass.

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Step-by-Step Guide

Step 1: Disassemble the Storm Window

1. Remove the Storm Window: Carefully remove the storm window from the existing window frame. Most storm windows have latches or pins that secure them in place. Press in on the bottom latches, push the window up, and pull the bottom towards you. Then, tilt the window to slide the top pins out of the track.

2. Prepare a Work Surface: Lay the storm window on a large, flat table or workbench. Ensure the surface is clean and protected to prevent scratches.

3. Remove Screws or Clips: Examine the frame to determine how it is held together. Some frames have sheet metal screws located at each corner under the lip of the frame. Use a thin screwdriver to loosen and remove these screws. Set them aside for reassembly. Other frames may use small metal clips. Use a putty knife or screwdriver to gently pry these clips loose. Be careful not to bend or damage the clips, and set them aside.

4. Separate the Frame: Once all screws or clips are removed, carefully separate the frame pieces. If the frame is stuck, gently tap the corners with a rubber mallet to loosen it.

Step 2: Measure the Window Glass

1. Wear Gloves: Put on work gloves to protect your hands from sharp glass edges.

2. Remove Remaining Glass: If the glass is broken, carefully remove all the pieces from the frame. Use a vacuum cleaner to remove any small fragments.

3. Clean the Frame: Use a putty knife or scraper to remove any old sealant, adhesive, or debris from the frame. A heat gun can be used to soften stubborn adhesive.

4. Measure the Glass: Measure the dimensions of the opening in the frame where the glass will sit. Measure the height, width, and thickness of the glass. Accurate measurements are essential to ensure the new glass fits properly. Measure the top, bottom, left side, and right side to account for any irregularities.

Step 3: Replace the Glazing Spline

1. Insert the New Glass: Carefully place the new glass pane into the frame. Ensure it sits evenly on the ledge or supports within the frame.

2. Install the Glazing Spline: Starting at one corner, press the glazing spline into the space between the glass and the frame using a spline roller. Apply even pressure to ensure the spline is properly seated. If you don't have a spline roller, you can use a flat screwdriver or putty knife, but be careful not to damage the spline or the glass.

3. Trim Excess Spline: Once the glazing spline is fully installed, use a utility knife to trim any excess material. Make sure the ends meet neatly at the corners for a clean, sealed finish.

4. Alternative Method: Some windows use a rubber gasket that wraps around the glass. Ensure the gasket is available or reusable. Apply the gasket over the edge of the glass, and insert the glass and gasket into the channel of the frame, starting with the side frames.

Step 4: Reassemble the Storm Window

1. Reattach the Frame: Carefully reassemble the frame pieces around the new glass. Align the corners and ensure the frame fits snugly.

2. Reinstall Screws or Clips: If the frame uses screws, reinsert them into the corner holes and tighten them. If the frame uses metal clips, carefully reattach them, ensuring they hold the frame securely.

3. Check the Seal: Inspect the perimeter of the glass to ensure the glazing spline or rubber gasket is properly sealed. There should be no gaps or openings.

4. Clean the Glass: Use a glass cleaner and a soft cloth to clean both sides of the glass. This will remove any fingerprints, smudges, or debris.

Step 5: Reinstall the Storm Window

1. Prepare the Window Opening: Ensure the window opening is clean and free of any debris.

2. Reinstall the Storm Window: Carefully reinstall the storm window into the existing window frame. Align the top pins with the tracks, and then press in the bottom latches to secure the window.

3. Test the Fit: Open and close the window to ensure it operates smoothly. Check for any drafts or gaps around the edges.

4. Final Inspection: Perform a final inspection to ensure the storm window is securely installed and properly sealed.

Tips and Tricks

- Work in a Clean Environment: Keep your work area clean and organized to prevent losing small parts and to avoid scratching the glass.

- Handle Glass with Care: Always wear gloves and safety glasses when handling glass. Dispose of broken glass properly to avoid injury.

- Use the Right Tools: Using the correct tools will make the job easier and prevent damage to the window frame or glass.

- Take Accurate Measurements: Accurate measurements are crucial for a proper fit and seal. Double-check your measurements before cutting the new glass.

- Consider Professional Help: If you are uncomfortable working with glass or disassembling the window frame, consider hiring a professional.

Conclusion

Replacing the glass in aluminum storm windows is a straightforward process that can be accomplished by most homeowners with basic tools and a bit of patience. By following these steps, you can effectively replace broken glass, improve your home's insulation, and save money on professional repair services. Remember to take accurate measurements, handle glass with care, and ensure a proper seal to maximize the benefits of your storm windows.

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FAQ

1. How do I remove a storm window from the frame?

To remove a storm window, press in on the two bottom latches and push the window up. Continue pressing the latches and pull the bottom window toward you and out of the track. Then, tilt the window to one side, sliding the top pins out of the track.

2. What type of glass should I use for replacement?

Use a glass that matches the original thickness and type of glass in your storm window. Typically, 3/32-inch thick glass is used in aluminum storm windows. You can purchase this at most hardware stores.

3. How do I measure the glass for replacement?

Measure the height, width, and thickness of the opening in the frame where the glass will sit. Accurate measurements are essential to ensure the new glass fits properly. Measure the top, bottom, left side, and right side to account for any irregularities.

4. What is a glazing spline, and how do I install it?

A glazing spline is a flexible material that holds the glass in place and seals the window. To install it, insert the new glass pane into the frame and press the glazing spline into the space between the glass and the frame using a spline roller. Trim any excess spline with a utility knife.

5. Do I need adhesive to hold the glass in place?

Adhesive is not always necessary, but it can help keep the aluminum from pulling away from the glass. If you choose to use adhesive, apply a small amount of "liquid aluminum" or yellow 77 weatherstrip adhesive.

Citations:

[1] https://www.doityourself.com/stry/how-to-replace-aluminum-storm-window-glazing

[2] https://gist.github.com/allenfrostline/c6a18277370311e74899424aabb82297

[3] https://www.finehomebuilding.com/forum/replacing-glass-in-aluminum-storm-window

[4] https://www.corrdata.org.cn/news/industry/2018-11-19/171052.html

[5] https://www.familyhandyman.com/project/repair-replace-broken-storm-window/

[6] https://b3logfile.com/pdf/article/1653485885581.pdf

[7] https://www.doityourself.com/forum/doors-skylights-windows/408618-how-replace-storm-window-glass.html

[8] https://blog.csdn.net/weixin_56917972/article/details/125883646

[9] https://www.youtube.com/watch?v=bWqrMMjdJy0

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