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Install New Screen and Spline — Install New Screen

Beginner2 hours

Part of project

Window Screen Repair · Step 3 of 4

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In this video

Place the newly cut screen material flat and centered over the screen frame. Take a new length of spline, ensuring it's slightly longer than the perimeter of the frame. Begin at one corner and use the convex wheel of the screen roller tool to gently press the spline and the screen material into the groove of the screen frame. Work your way around the perimeter, applying steady, even pressure. As you progress, ensure the screen remains taut and free of wrinkles. For the final seating of the spline, use the concave wheel of the screen roller tool, pressing firmly to secure the screen. Once the spline has been installed around the entire perimeter, cut the excess spline with scissors to fit perfectly, creating a clean seam.

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FAQs

Are all the listed tools absolutely necessary for a window screen repair?

While essential tools like a measuring tape, spline roller, and a box cutter are critical, some items have alternatives. For example, a standard flat-head screwdriver can substitute for a putty knife for old spline removal, and any sturdy cutting surface can replace a specific cutting mat. The key is to have tools that safely and effectively seat the new spline and cut the screen material.

What are the most important safety precautions to take during this screen repair project?

Always exercise extreme caution when using sharp tools like the box cutter and scissors to prevent cuts. Ensure your cutting surface is stable and clear. Be mindful of potential sharp edges on the old screen material, and wear gloves if you prefer. When handling the frame, watch for any sharp corners or edges.

Is this project truly suitable for a beginner, and can it be completed in two hours?

Yes, window screen repair is considered a beginner-friendly project, involving straightforward steps and basic tool use. The estimated two hours is generally achievable for one standard-sized screen. However, your first attempt might take a bit longer as you get the hang of seating the spline and stretching the screen evenly.

My spline keeps popping out when I try to install the new screen. What should I do?

This often happens if the screen isn't taut enough, if the spline size is incorrect for your frame's channel, or if you're not applying consistent pressure. Try to work slowly, pulling the screen firmly before pressing the spline into the groove with the spline roller. Start by securing the corners first, then work along the sides in small sections.