https://www.repairmywindowsanddoors.co.uk/manchester-bifold-door-repairs-near-me/ How to Repair Bifold Door Bottom Pivots Misalignment is likely to be the cause of your bifold doors sliding and scraping the floor. A few basic adjustments should get them back on track and running smoothly. This bottom pivot mounts to the floor or base of a bracket for secure, sturdy mounting. With a threaded adjustment, this kit works with a wide variety of bi-fold doors. Broken or cracked Anchor or Pivot Pins Anchor pins and pivots may break or become incorrectly aligned on a bifolding door, causing the doors to sag and scratch the floor. They also can be able to pop out of brackets. Fortunately, there are three simple adjustments you can make to aid in getting your bifolds back in line and functioning correctly. Examine the bottom pin if you notice that your bifolds don't roll smoothly. If it's loose, you can make use of pliers or a screwdriver to remove the pin and replace it with a brand new one. If the hole in the pin isn't big enough to hold the replacement, you'll need to drill a new one. If the pivot pins have cracks, you can repair them by using Bondo, or Durham's Wood Filler. Make sure to dampen the area and let the glue dry before you try to move the door. You should also examine the other pivots of your bifold door to ensure they are not damaged or loose. If you spot any of the following issues you're in need of some repairs: If the anchor pin is damaged or broken If it's broken or cracked, you can replace it with a piece of piano wire or sewing needle. Use a tapered-end anchor pin to make it easier to insert. You can also tap the end of the new pin to make it smoother and a little more robust. If you have trouble getting the new pin in place, try gently tapping it in with the mallet of a rubber. will ensure that the pin remains in place and is able to support the door's weight without shifting or breaking. Damaged Roller If your bifold door is scraping on the floor, a da