Bi Fold Repairs - Save Money and Keep Your Home Secure If your bi-fold doors are difficult to open or let in a draft, it is likely that the hardware has degraded. It is in need of repair. If you don't address this issue, it could lead to expensive repairs. https://bifolddoorrepair50428.blogdigy.com/are-you-responsible-for-an-bi-fold-door-repair-budget-12-best-ways-to-spend-your-money-45832305