https://www.repairmywindowsanddoors.co.uk/bristol-bifold-door-repairs-near-me/ Bi Fold Door Repair - 3 Simple Fixes Bi fold doors are beautiful additions to any home. They allow for easy mobility between rooms and offer unobstructed views of the landscape. Bi fold doors can get out of alignment, which can be dangerous and a problem for those who use these doors frequently. There are easy solutions to fixing your bifold door. Cracked Pivot Pin Like any door, bi fold doors will be subject to wear and tear over time. Some of the wear and tear could be the result of an unsuitable setup or weather conditions, but most of the problems encountered by bifold doors are easily resolved with some simple maintenance. The most common issue with bi fold doors is when it starts to sag or scrape against the floor. This could be due to adding carpet or changing flooring materials. It can be caused by faulty hardware, or pins that are broken. Three basic adjustments can be made to fix this problem. Begin by loosening the screw that holds the top of the pivot bolt a bit using a wrench, and then use a screwdriver to tighten it up. This will allow you to re-align your door. This procedure may require repeating several times to align the door correctly. When the anchor/pivot pins are re-aligned, check to ensure that they aren't cracked. If they're cracked you can glue and secure them to each other. However it's likely to be only a temporary fix. If the crack is significant you'll have to replace the pivot. Another option is to pull the broken pivot pin and find an industrial machine shop that can make a new cap of Delrin or Nylon and then place it on the metal pin existing. You will need to give the machine shop the broken cover so that they can duplicate the outside dimensions. You can also lubricate your pivot bolt using grease. This will allow it slide more smoothly, but you should ensure that the grease doesn't contain Molybdenum Di Sulfide, as it can cause corrosion in areas of high