Fly Screen Replacement for Sliding Doors: Restoring Insect Protection and Airflow

Is your summer being crashed by mosquitoes and flies sneaking through your sliding doors? Don’t let a torn fly screen ruin your indoor-outdoor bliss!

Replacing a damaged fly screen is easier than you think, and you don’t need to be a DIY pro to do it.

We’ll explain how to replace the fly screen on a sliding door simply and step by step, so you can kick back, relax, and let the fresh air in without uninvited guests.

Tools and Materials You’ll Need

• Flathead screwdriver to remove the old frame or splines
• Utility knife or scissors for trimming the new mesh
• Spline roller (also called a screen rolling tool) for pressing the spline into the frame
• Measuring tape to get the exact dimensions for your replacement mesh
• Fly screen mesh replacement (fibreglass or aluminium)
• Spline (a rubber cord) to secure the mesh in the frame
• Mild detergent, a cloth, and a brush to clean the sliding door frame

How To Replace the Fly Screen on a Sliding Door: A Step-by-Step Guide

1. Remove the Screen Door Frame: Gently lift the sliding screen door from its track. If your door has stops or guides, remove them first by unscrewing or gently prying them off with a flathead screwdriver.
2. Remove the Old Mesh: Use a flathead screwdriver to pry out the spline (the rubber cord holding the mesh). Carefully pull the damaged mesh away from the frame.
3. Prepare the Frame: Clean the frame thoroughly to remove dirt and dust.
4. Measure the New Mesh: Measure the width and height of your screen frame and cut the fly screen mesh replacement slightly larger than these dimensions to allow for adjustments.
5. Install the New Mesh: Lay the mesh over the frame, then press the spline into the groove with a spline roller to secure the mesh evenly around all edges.
6. Trim the Excess Mesh: Use a utility knife to trim any overhanging mesh for a neat finish. Take care not to cut too close to the spline.
7. Reinstall the Screen Door: Place the screen door back onto its track and ensure it slides smoothly.

Tips for Long-Lasting Fly Screen Performance

• Use a soft brush or a vacuum with a brush attachment to remove dust and debris from the sliding door tracks.
• Wipe the screen with a cloth dampened in mild soapy water, then rinse and let it air dry.
• Lubricate the sliding door tracks with silicone spray or dry graphite lubricant so they slide smoothly.
• Check the spline periodically to make sure the mesh is securely in place. If the spline isn’t secure, press it back into the groove with a spline roller or replace it if damaged.

FAQs

What Is the Best Mesh Material for Fly Screens?

The best mesh depends on your home’s needs. Fibreglass is affordable and standard for most homes, aluminium is stronger and more durable, and pet-resistant mesh is ideal if you have pets that might scratch or push through the screen.

Can I Replace a Fly Screen Without Removing the Door?

It’s usually easier and safer to remove the sliding door when replacing the fly screen. While small repairs can sometimes be done in place, removing the door provides better access, ensures the mesh fits tightly, and helps prevent damage to the frame.

How Often Should I Replace My Fly Screen?

Fly screens should generally be replaced every 5–10 years, or sooner if the mesh is torn, sagging, or damaged. Regular cleaning and proper maintenance can help extend their lifespan.

Can I Hire a Professional to Replace My Fly Screen?

It’s a good idea to hire a professional to replace a fly screen if the screen is large, the frame is damaged, or you prefer a precise, hassle-free installation.

Restore Your Sliding Door’s Functionality with Doors Plus

We hope this guide has helped you figure out how to replace the fly screen on a sliding door. Along with the right tools and materials, you’ll be enjoying bug-free airflow in no time!

If it’s time for a new fly screen door altogether, it’s “No Fuss!” at Doors Plus!

Contact Doors Plus or visit your nearest showroom today. We’ll help you out with high-quality fly screen doors and expert advice.