How to Repair Bifold Door Top Roller Guide

If your bifold doors repair doors are sticking, it's likely that they need some attention. They may need to be cleaned, lubricated or adjusted. The issue could be caused by a loose bolt at the top pivot or by the top guide roller.

This kit comes with all the necessary hardware to bring your bi-fold closet door system to optimal performance.

Take the door off

It might seem difficult and difficult to install a set of bifold internal doors however for DIYers with a little experience, it's actually a breeze. Moving the frame isn't a major issue but the trick is getting the doors to fold and close easily and precisely. Since bifold door repair near me doors are complicated machines, they might require some 'tuning' to continue functioning correctly. It could be as easy as tightening the screw, or as intricate as taking out and replacing the door's pivot pin or roller.

The majority of the time, you can solve these issues with a couple of basic adjustments without removing the doors. You might notice that your bifold doors are sliding and scraping the floor or bouncing off the track. In order to fix these issues, it isn't difficult, and with three easy steps your bifold doors can be back in the blink of an eye.

The most frequent issue that bifolding doors with internal hinges face is that they slide out of alignment. This can be caused by loose screws or holes in the anchor pins, or simply a misaligned door. In most cases, you can correct this with a few easy adjustments, but if the door isn't moving, it could be necessary to have it removed and replaced.

You'll have to take off the door using a screwdriver, and possibly an plier pair to loosen any pivot pins that are tight. The screwdriver will be used to disengage any locking levers that are on the bottom pivot bracket, and the pliers will allow you to wiggle the pin to release it and then take it off.

After the top roller has been removed Once the top roller is removed, you can raise the door, turn it down and remove it from its track and pivot brackets. It's usually a straightforward process, but you must be careful to not let the door strike the frame of the door. Then, you'll be able to cut off the edge of the door which is scraping the floor and sand it down until it's smooth. You can then repaint or refinish it as required.

Remove the Roller Guide

This spring-loaded roller guide mounts on the top edge of a bifold door to help with smooth operation. It is designed to be used with Kenna frames and will fit doors that are 1 to 1-3/8 inches thick. It is made from nylon, steel and plastic components and can replace a worn or damaged guide.

Take out any screws that are holding the guide to the roller using the screwdriver. Use your hands to slowly pull it from the frame. It might require some effort to take off the door, so make sure you ask a friend to help you.

After removing the old guide, carefully cut the remaining finish off the guide's foot with a razor to separate it from blank rod. This will make it easier to remove and will ensure that there is no damage to the new guide foot. The foot is extremely sharp, and it can cut or nick fingers.

You will probably have to use a bit of force to pull the guide off, but take care not to break or chip the foot. Once you have separated the guide from the rod blank, make sure to get rid of all the threads and epoxy remaining in the area where it was affixed. This will help prevent any future problems with the guide.

After you have removed the guide, test out the new guide by placing it in its permanent location and then applying a few turns of masking tape or some type of guide tubing to hold it in the correct position. This will allow you to double check the guide spacing and alignment to ensure everything is set up properly. If you're eyeballing it or using the dependable CRB Spine Finder and Deflection System, this step is important to avoid any problems in the future.

The last step is to replace the door. If the guide is in the right position and is working in the correct way, then you're able to proceed. Make sure that any screws or pins were removed or loosening should be replaced and tightened properly when you're done.

Take the Bottom Pivot off.

Bifold doors can be a stunning feature for a home, but they often require tweaking or adjusted to ensure they remain in good working order. Some issues can be addressed with the doors still in place. Other issues will require the doors be removed. This guide will guide you through the steps to remove the internal repair bifold door bottom pivot door pivots, pins and rollers so you can make your doors slide as new.

The first step is to gather your tools. You'll save yourself a lot of frustration by assembling all the tools you need in advance. You'll also need pliers and a screwdriver. You can buy a set of basic tools at your local hardware store for a fair price. It's also a good idea to keep some wood glue on hand. This is useful if you need to fix the rollers into place.

After gathering your tools and tools, open the bifold door and loosen the top track bracket using your screwdriver. Once the bracket is loose, the door should be able to slide off the top track completely. It could take a little small amount of jiggling, but it should be able to pop right off the track.

The next step is to remove the pivot at the bottom from the frame. Close all doors to the interior before beginning. This will be a lot easier than working from the inside. If the bottom track is still in good condition you'll be able to just lift up the door and then remove the track.

If the track is damaged, you'll have to replace it. You can purchase tracks that are suitable for bifold doors and swinging closet doors from your local hardware store. If the track is seriously damaged, then you might need to replace it entirely.

You'll now need to check your doors for the proper operation. Check that the doors can move into and out of their place smoothly. You should also ensure that the edges of the door are parallel to the frame when it is closed. If they're not, you'll need to adjust the top pivot bracket while tightening or loosening the bottom set screw.

Replace the Roller

Bifold doors are a great way to enclose closets or laundry rooms, as well as pantries, but only if they function properly. They consist of two door panels that are hinged and slide open on the track that is located at the frame's top. Over time the roller guides may wear out and cause the doors to bow. Replacing the guide roller takes only a few minutes and the most basic tools.

The first step is removing the guide roller from your door panel. The bolt that holds the bottom pivot is to be removed, as well as the screw that connects the guide to the top of the door panel must be loosen. Once the guide is removed then lift the door frame up and away from its track. Then with a wrench, remove the top pivot bolt from the hole in the header of the frame by loosening the nut.

Stanley, Cox and Acme offer a replacement top nylon roller that has a 7/8-inch diameter wheel that rests on a steel base. It can be mounted on the top edge of the bifold door, which is 1 inch to 1-3/8 inches in thickness and is spring loaded to self-adjust the upper track to ensure smooth glide.

A repairing bifold doors door may also scrape against the floor as it opens and closes. This is often the result of adding carpet or other flooring materials which require the doors be raised slightly to allow for clearance. This issue can be fixed by taking off the screws that adjust the bottom pivot, loosening up the top track mounting screws, and moving the anchor/pivot.

A set top roller with new guides can be an inexpensive solution to the problem of your bifold doors becoming difficult to operate. They are usually available at the hardware store near you in the door section however, they are also available on the internet through a variety of sellers. You will also need an elongated squeeze-clamp as well as a small container Elmer's wood adhesive, that is sold in large box stores. The clamp is used to keep the area being repaired sealed after the glue has been placed in and dried.