Bi Fold Door Repairs If the hardware is damaged, it could cause problems when operating bi-fold doors. The hinges on the top and bottom rollers are the most common components that are damaged and require repair or replacing. Dust and dirt can cause obstruction to the door track, causing it https://bi-fold-door-repair85586.blogars.com/29706810/10-bi-fold-repairs-tips-all-experts-recommend