https://sparks-byrd-8.technetbloggers.de/how-to-explain-repairing-bifold-doors-to-your-grandparents Bifold Door Roller Replacement Ideal for bifold doors, these rollers are made from stainless steel and resist wear and breakage for long-term use. They are sturdy enough to support your doors' weight and are easy to install. This top nylon roller guide is designed to be used as a replacement for bi-fold doors weighing up to 30 pounds. It fits aluminum profiles from System S1000. How do you recognize a damaged bifold door roller Bifold doors are an excellent storage solution for closets, but like anything else they can cause problems after long-term use. A majority of these issues are easily solved and don't require professional assistance. Certain problems are more difficult to repair. If you're having difficulty opening or closing your bifold doors it could be due to the hinges or bottom rollers being damaged. In these instances it might be necessary to replace the hinges or rollers in order to fix the issue. One of the most frequent problems with bifold doors is that they stick when opening or closing them. This can be a major source of frustration especially when it happens often. It could also cause injury to users if they must struggle against the door to open it or get it closed. To avoid this, you must ensure that your bifold doors are lubricated. Another common problem with bifold doors is that they will scrape against the floor. This is often the case when carpeting is installed or in the case that the door was installed prior to installing flooring. In this case, it is important to inspect the track for damage and clear any debris that may be blocking the tracks. Re-lubricating the pivots and rolling parts is an excellent idea. If your bifold doors aren't closing properly, it's recommended to re-lubricate them and ensure that the track hinges are aligned properly. This is usually a simple fix and can be done by loosening the bolts that hold the door's hinges