If your screen door mesh is old or has several holes, it is time to replace it. Start by removing the door and taking out the old mesh. Next, lay the new mesh flat over the door frame. Press the spline into the groove to secure the mesh, trim off the excess, and then reinstall the door.
This step-by-step guide will show you how to replace your screen door mesh with ease. You’ll learn the tools you need and the simple process to get the job done quickly.
| Project Difficulty: Beginner Estimated Time to Complete: 30 minutes – 1 hour Project Cost: $30 – $60 |
- Supplies Needed
- Step 1: Measure the Door Frame and Choose the Right Mesh
- Step 2: Remove the Screen Door and Handle
- Step 3: Set up the Door
- Step 4: Take Out the Old Spline
- Step 5: Lay the New Mesh
- Step 6: Press the Mesh into the Frame
- Step 7: Install the New Spline
- Step 8: Make Sure the Spline is Secure
- Step 9: Trim the Extra Mesh
- Step 10: Reinstall the Door
Supplies Needed
Materials:
- Replacement screen mesh
- Spline
- Tape
Tools:
- Tape measure
- Screwdriver
- Spline roller
- Utility knife
- Scissors
- Cleaning cloth
Step 1: Measure the Door Frame and Choose the Right Mesh
Before replacing the mesh, check if your screen door has only small holes or tears, as these can often be patched in a few simple steps. If the mesh has large holes, is worn thin, or sports serious damage, it’s time to replace the entire screen.
Start by measuring the door frame. Use a tape measure to find the height and width of your screen door frame. Measure from edge to edge, and check your measurements twice to be sure. If you need help, check out our guide on How to Measure for Screen Doors.
Buy a mesh panel that’s a little larger than your measurements. This gives you extra material to work with and helps prevent stretching or tearing during installation.
If you’re not sure what size to get, take your measurements to the hardware store and ask for help finding the right mesh.
Step 2: Remove the Screen Door and Handle
To make the mesh replacement easier, take the screen door off the frame so you can work on a flat surface.
If you have a sliding screen door, try lifting it up and pulling the bottom out of the track. If it doesn’t come out easily, use a screwdriver to turn the roller adjustment screws at the bottom of the door. Turning the screws counterclockwise will lift the rollers and help release the door.
For a hinged screen door, use a screwdriver or drill to remove the screws from the hinges. Once you remove the screws, lift the door off the frame. If you need more help, see our article on How to Remove a Hinged Screen Door.
After removing the door, take off the handle on the screen side using a screwdriver. Remove the handle so it doesn’t get in the way when you install the new mesh. Put the handle and screws in a small bag or container so you don’t lose them.
Step 3: Set up the Door
Place the screen door on a flat surface with the back side of the mesh facing up. To keep it steady while you work, use clamps or heavy-duty tape to hold it in place on a table or the floor.
To get an expert opinion, I asked Mike Martinez, owner of Tennessee-based Quartersawn Carpentry, why placing the door on a flat surface is important when preparing it for mesh replacement. He pointed out that working on a level base helps prevent issues during installation.
He explained, “To ensure that the frame doesn’t twist when installing the mesh. You have to keep the mesh tight, but not to the point of flexing the frame.”
Take a moment to look over the door’s frame. You’ll notice that the mesh sits in a narrow groove around the edge, held in place by a rubber strip called a spline. When you’re ready to install the new mesh, you’ll use a spline roller to press the spline into this groove and secure the screen tightly.
Step 4: Take Out the Old Spline
Once your screen door is flat and secure, you can start removing the old spline. Insert the tip of a flathead screwdriver into one corner of the spline groove and gently pry up the edge. When a section is loose enough to grab, use your fingers to pull out the entire length of the spline.
As you remove it, the mesh will loosen and lift away from the frame. Throw away the old spline and mesh, then wipe the inside edges of the frame with a damp cloth or cleaning wipe. This will remove any dust or debris and prepare the frame for the new mesh.
Step 5: Lay the New Mesh
Once the frame is clean and dry, place the new mesh screen over it. Make sure the mesh covers the entire frame with a little extra hanging off each side. This extra material will help you secure the screen properly.
Use tape or clamps to hold the bottom edge of the mesh in place. This keeps the screen from moving while you work.
Smooth out the mesh so it lies flat. If it’s not secured well, it might shift or bunch up when you install the spline. Keeping it tight and even now will make the next steps easier.
Step 6: Press the Mesh into the Frame
Take your screen rolling tool and use the pointed (convex) edge to press the mesh gently into the groove along the top side of the door frame. This will help form a crease in the mesh, making it easier to install the spline in the next step. Work slowly and carefully to avoid pulling the mesh out of position or damaging it.
Next, use a pair of scissors to cut a small diagonal slit at each corner where the mesh overlaps. These cuts help the mesh lay flat and prevent it from bunching up as you go around the edges.
Only cut up to the inside corner of the frame channel, not beyond it. If you cut too far, you’ll create holes in your new mesh. Take your time and make each cut precise.
Step 7: Install the New Spline
Start at one top corner by pressing the spline into the groove with your fingers. You do not need to push it in all the way. This just helps keep it in place.
Next, press the spline firmly into the frame channel using the grooved side of the screen rolling tool. Keep the mesh pulled tight as you go to avoid any wrinkles. Roll over the same spot a few times to set the spline in fully.
When you get to a corner, use your hands to guide the spline around it gently. Make sure it stays flat and does not bunch up. At the bottom edge, peel back part of the tape and make a small diagonal cut in the mesh to help it lay flat. Keep removing the tape a little at a time as you work your way across the bottom.
Continue pressing the spline into the frame until you reach the starting point. Cut the end of the spline to fit neatly against where you began, with no overlap.
Step 8: Make Sure the Spline is Secure
After rolling the spline into the groove, check if it’s sitting tightly in the channel. The screen rolling tool may not always press it in completely.
Use a flathead screwdriver to press the spline deeper into the groove gently. Work your way along the frame, pushing the spline down bit by bit. This step helps keep the mesh tight and prevents it from loosening later.
Be patient and stay focused as you go. Rushing can lead to mistakes. If the screwdriver slips, you could damage the new mesh and end up redoing the work. A steady hand and slow pace will help you finish cleanly.
Step 9: Trim the Extra Mesh
After securing the spline, use a utility knife with a fresh blade to cut off the extra mesh. Follow the edge of the spline and frame to guide your cut for a clean and straight finish.
Take your time, especially at the corners, which can be tricky. Avoid pulling on any loose threads, as this might cause the screen to tear. Cutting slowly and carefully will help keep your new mesh neat and intact.
Step 10: Reinstall the Door
After replacing the mesh, it’s time to reinstall your screen door. If it’s a hinged screen door, start by reattaching the handle to the frame, then lift and align the door with the hinges to secure it in place.
If you’re working with a sliding screen door, realign it with the track and gently lower the wheels back into place. You can refer to our article on How to Install a Sliding Screen Door for step-by-step guidance.
Once the door is reinstalled, open and close it a few times to ensure it moves smoothly and is properly aligned.
FAQs
Yes, you can replace a screen door mesh without removing the door from its hinges, especially if it’s a hinged screen door.
If the door frame is in good condition and you can reach the spline groove from the outside, you can choose not to take the door down. Most hinged screen doors are designed with the spline channel facing outward, making it easy to work on the mesh while the door stays in place.
This method saves time and effort since you won’t need to uninstall or rehang the door. However, with sliding screen doors, you usually remove them to access the spline and lay the frame flat for mesh replacement.
While it’s possible to replace the mesh without removing the door, Martinez still prefers taking the door down. This allows him to properly align the mesh with the frame and avoid twisting or warping it during installation.
You can reuse the spline when replacing a screen door mesh, but only if it’s still in good shape. A flexible, undamaged spline that fits snugly in the frame can usually be reused without any issues.
If the spline feels brittle, has cracks, or doesn’t hold the mesh tightly, it’s better to replace it. Using a new spline ensures a secure fit and helps keep the screen from coming loose later on.
That said, even if a spline looks reusable, Martinez still recommends replacing it with a new one when installing a screen door mesh. He explained, “The old spline will have flat spots and has already been stretched to fit in the frame. It would not have the same holding power as the new spline and could result in wrinkles down the road.”
Main Image: Person replacing a screen door mesh. Photo Credit: Ozgur Coskun / Adobe Stock
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