Replacing badly damaged window screens yourself can save a lot of dollars - the cost of tools and materials is minimal. The real trick is using care and maintaining a steady hand.

Instructions

  • STEP 1: Remove the window screen from the window frame.
  • STEP 2: Place it on a hard surface large enough to support the entire unit.
  • STEP 3: Pull the rubber edging out from the old screen. This separates the screen from the frame.
  • STEP 4: Pull out the old screening.
  • STEP 5: Measure the new screening from a roll of replacement material.
  • STEP 6: Measure to the outer edge of the screen frame, then leave a bit more all the way around.
  • STEP 7: Lay the screening down on the frame.
  • STEP 8: Measure and cut a length of new rubber edging that will reach all the way around the four edges of the screen.
  • STEP 9: Use a screen rolling tool - it looks like a small pizza cutter - and, starting in a corner, press the rubber edging slowly but firmly back into the groove, sandwiching the screening into the frame.
  • STEP 10: Work all the way around the screen.
  • STEP 11: Trim any excess screen material with a sharp razor knife.
  • STEP 12: Put the screen back in the window.

Tips & Warnings

  • Push hard on the tool, but be careful not to bend the screen's frame. Many frames are constructed of thin aluminum that's easily bent.
  • The damaged screen and any scraps can be saved to patch small holes or tears in other screens.
  • If you roll the screen rolling tool too fast, you might rip the screening. It's easy to damage the screen material, so work slowly and steadily to help avoid problems.