How to replace the aluminium sliding glass door handle?
Nov 07, 2025| How to Replace the Aluminium Sliding Glass Door Handle
As a seasoned supplier of Aluminium Sliding Glass Door Hardware, I've encountered numerous customers facing the common issue of a worn - out or damaged door handle. In this blog, I'll guide you through the process of replacing the handle on your aluminium sliding glass door, ensuring a smooth and successful replacement.
Why Replace the Door Handle?
There are several reasons why you might need to replace the handle on your aluminium sliding glass door. Over time, handles can become loose, making it difficult to open and close the door properly. They can also get damaged due to regular use, or perhaps you simply want to upgrade the look of your door with a new, more stylish handle. Whatever the reason, replacing the handle is a relatively straightforward task that can be completed with a few basic tools.
Tools and Materials You'll Need
Before you start the replacement process, gather the following tools and materials:
- A new aluminium sliding glass door handle that is compatible with your door. You can find a wide range of handles at our store, including those for Hanging Sliding Doors.
- A Phillips - head screwdriver.
- A flat - head screwdriver (in case you need to pry off any covers).
- A tape measure (to ensure the new handle is installed at the correct height).
Step 1: Remove the Old Handle
The first step in replacing the handle is to remove the old one. Start by examining the handle to determine how it is attached to the door. In most cases, there will be screws on the inside of the door that hold the handle in place. Use your Phillips - head screwdriver to remove these screws.
If there are any covers or caps hiding the screws, use a flat - head screwdriver to gently pry them off. Once the screws are removed, carefully pull the handle away from the door. Be cautious not to drop any small parts, such as screws or washers.
Step 2: Inspect the Door and Hardware
After removing the old handle, take a moment to inspect the door and the hardware. Check for any signs of damage, such as cracks in the door or worn - out parts. If you notice any issues, it's a good idea to address them before installing the new handle. This might involve replacing other components of the Sliding Glass Hardware or repairing the door itself.


Also, clean the area where the handle was attached. Use a damp cloth to wipe away any dirt or debris. This will ensure a clean surface for the new handle to be installed.
Step 3: Measure and Mark the Installation Points
Before installing the new handle, you need to ensure it is placed at the correct height and position on the door. Use a tape measure to determine the ideal location. Most handles are installed at a height of around 36 inches from the bottom of the door, but this can vary depending on personal preference and the design of the door.
Once you've determined the correct position, use a pencil to mark the holes on the door where the new handle will be installed. Make sure the marks are accurate and aligned properly.
Step 4: Install the New Handle
Now it's time to install the new handle. Align the holes on the handle with the marks you made on the door. Insert the screws through the holes in the handle and into the door. Use your Phillips - head screwdriver to tighten the screws, but be careful not to overtighten them, as this could damage the door or the handle.
If the new handle comes with any additional parts, such as washers or nuts, make sure to install them according to the manufacturer's instructions.
Step 5: Test the Handle
After installing the new handle, test it to make sure it works properly. Open and close the door several times to ensure the handle operates smoothly. Check for any signs of looseness or resistance. If the handle doesn't work correctly, double - check the installation to make sure all the screws are tightened and the handle is properly aligned.
Tips for a Successful Replacement
- Choose the Right Handle: When selecting a new handle, make sure it is compatible with your aluminium sliding glass door. Consider factors such as the size, style, and finish of the handle. We offer a wide variety of Glass Door Hardware to suit different needs and preferences.
- Follow the Manufacturer's Instructions: Each handle may have specific installation instructions. Make sure to read and follow these instructions carefully to ensure a proper installation.
- Take Your Time: Don't rush the installation process. Take the time to measure, mark, and install the handle correctly. This will help ensure a long - lasting and functional replacement.
Conclusion
Replacing the handle on your aluminium sliding glass door is a relatively simple task that can be completed with a few basic tools and some patience. By following the steps outlined in this blog, you can replace the handle yourself and give your door a new look and improved functionality.
If you have any questions or need further assistance with your aluminium sliding glass door hardware, don't hesitate to contact us. We are a leading supplier of high - quality aluminium sliding glass door hardware and are committed to providing excellent customer service. Whether you're looking for a new handle, other sliding glass hardware, or need advice on installation, we're here to help. Reach out to us to start a conversation about your specific needs and let's find the perfect solutions for your doors.
References
- General knowledge and experience in aluminium sliding glass door hardware supply.
- Manufacturer's instructions for aluminium sliding glass door handles.

