That's given me some thing to check...I will look at them today...would be nice if i could upgrade the screen to stainless steel or similar strength..pics would be good. usually you can replace the rollers, they may have flat spots in them. replacing the screen is easy. is the little flange on the door frame clean and in good shape? how about the top track?
That's given me some thing to check...I will look at them today...would be nice if i could upgrade the screen to stainless steel or similar strength..