How to Repair Bifold Door Bottom Pivots If your bifold closet doors are sliding or scratching the floor, it's most likely due to a misalignment Simple adjustments can bring them back in line This pivot's bottom mounts to the floor or the base of a bracket to provide a secure, sturdy mounting Threaded for adjustment, this kit can be used with a wide selection of bi-fold doors Cracked or Broken Anchor or Pivot Pins Anchor pins and pivots can fail or be misaligned on bifold doors and cause the doors to slide and scratch the floor They also can pop out of brackets There are three easy adjustments that you can make to get your bifolds functioning again Examine the bottom pin if you notice that your bifolds do not roll smoothly If it's loose you can remove it using pliers, or a screwdriver, and replace it If the original pin isn't big enough to fit the replacement make a hole for the replacement If the pivot pins crack You can fix them with Bondo, or Durham's Wood Filler Make sure to moisten the area, and let the glue dry before you attempt to move the door It's also recommended to examine the other pivots on the bifold doors to ensure they're not damaged or loos It's time to fix any of these issues If the anchor pin has cracked or broken, a piece of piano wire or a sewing needle could be used to replace it Use a tapered-end anchoring pin to make it easier to insert You can also try taping the end of the new pin to make it smoother and a little more durable If you are having trouble putting the new pin in the right place, tap it gently using a mallet made of rubber This will ensure that the pin is secure in place and can carry the weight of the door without slipping or breaking Damaged Roller If your bifold doors scratch on the floor It could be due to an unintentional damage to the roller Alternatively, it might be due to an old track that has become curved or bent over time In certain cases the issue could be more serious and require a replacement track It is essential to address the issue as soon you notice your bifold door bottom hinge is sliding The door could begin to move out of alignment with the frame which will make it difficult to open and close The good news is that there are a few simple tricks you can use to fix this Often times the wood in which the top and bottom anchor and pivot pins sit in can break over time If the crack isn't too large, you can repair it by gluing and clamping the pieces together If the crack is large or the piece is split, you'll have to replace it Close the closet doors to see if there's a misalignment of the top track or brackets If the doors aren't aligned with the frame, you might need to loosen the top bracket set screw to a certain extent and then adjust it You'll need to repeat this process multiple times until you get the doors perfectly aligned with the frame This should only take just a few minutes Broken Track Over time the tracks of your bifold doors and runners may wear out or change, or even move This could cause your bifold doors to be misaligned, or even damaged This can be a hassle especially if the bifold doors aren't closing properly https//wwwrepairmywindowsanddoorscouk/birmingham-bifold-door-repairs-near-me/ can also compromise the security of your home If you know what to look for and how to solve the issue, the issue can be resolved fairly quickly It is important to first inspect your running tracks for debris and then remove it Alternately, you can clean the track and then apply lubrication and help smooth things out If the issue persists, you may try tightening or loosening the top screw to align the tracks Another issue that is common to bifold doors is that the doors begin to move or rub against the floor This can be a major discomfort and is caused by a number of causes, such as the use of the doors too often or being poorly installed Luckily, there are a few simple adjustments you can make to get your doors back in order This problem is not restricted to bifolding doors Doors made of composite, French doors, and uPVC doors can also fall off their tracks It's usually because hinge bolts or fixings aren't been fitted correctly The bottom pivot could also break This is a problem that occurs frequently with older bifolding doors and can happen if they are not used regularly or abused The most likely cause is that the plastic or nylon *** which holds the metal pivot pin has a crack or split within it, and this has started to dislodge from its pivot pin This is a fairly easy solution, but it will require a lot of patience and careful work to complete You'll need to replace the plastic or nylon ***, and the metal pivot pin You'll need to replace the lower brace with a brand new one, and then install it back on the rail Misaligned Doors A bifold door is a stylish addition to any home However, over time it can develop problems that limit its ability to close and open Fortunately, the majority of these issues are relatively easy to address and do not require calling in an expert The first step is to determine the cause of your doors not being in alignment You'll need to employ an appropriate level and examine the gap between the track and the door If the gap between the track and the door is greater on the top than the bottom, your doors aren't aligned This can be corrected by loosening and moving the screw on your pivot bracket to a different notch It is possible to replace your pivot pins or anchors if you have doors that aren't aligned properly These are typically made of wood and can wear down over time To replace the pins you'll need to remove the doors and remove the old pin using pliers or flathead screwdrivers The next step is to remove the damaged pin and make a new hole for it It is also necessary to cut the wood where the damaged pin was, if it is necessary After replacing the pin, fix it to the door again and mount it on the brackets If the door does not sit correctly you can try shimming it by adding more wood or plastic But, you must be aware that if the door is badly misaligned it will likely be more straightforward to replace the entire door frame than to simply shim it If your doors are making a scraping noise when they are opened, this can typically be due to debris getting lodged in the tracks To stop this from happening you'll need to take out the obstructions that are blocking the tracks and lubricate them again If the rattling is coming from inside the door, then the hinges or mechanisms will need to be replaced You should only trust a reputable company to install your new doors