Home Improvement Questions? Ask a Handyman for Answers
Are You Looking To Replace Or Repair The Door,??
That's what I was going to suggest to remove the stationary panel and see if the if there might be a screw up there that might have gotten loose are rotted out weatherstripping might be a little thirn after 16 years of either sitting stationary are being used let me know what you going to do either way,, if I can be of any more assistance please let me know