Bi Fold Repairs - Save Money and Keep Your Home Secure If your bi-fold doors are difficult to open or allow a draft, it is likely that the hardware has degraded. It needs repairing. If you don't address this issue, it could cause costly repairs. Whether your internal or external https://bifolddoorsealreplacement93899.bloggip.com/30718812/the-ultimate-guide-to-bi-fold-door-repair