I have a Pella sliding glass door with a screen that is missing some sort of top track or guide. The door is old, I beleive around late 80's. I've searched through replacement parts, but can't figure out exactly what is suppose to go up there. There is about 3/8" of space between the top of the screen and the door frame. The spring is attached at one end to a staple in about the middle of the door (this might have been some sort of "rig job" done by previous homeowner). The screen rolls fine on the bottom 2 rollers; it just needs something on the top to keep it from falling over!
Thanks,
Lily
