https://world-news.wiki/wiki/1....2_Facts_About_Repair
Bifold Door Repairs Interior bifold doors are flexible and can be used to connect different areas of your home. However, they are susceptible to damage and require repair from time to time. If your bifold doors let in draughts or rattle in the wind, it's a sign that your seals are beginning to degrade. This is a normal occurrence with time. Hinges The hinges of your bifold door are essential to how smoothly it opens or closes. If they are bent or damaged, the door