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How to Repair Bifold Door Top Roller Guide

If your bifold doors have become stuck to the wall, they might require a little attention. You may need to clean and lubricate them or adjust them. The issue could be caused by a loose screw on the top pivot or by the top guide roller.

This kit contains all the hardware required to return your bi-fold door repairs near me closet door system to its optimal performance.

Take the door off

It may appear complicated and challenging to put in an internal set of bifold doors but for those who are DIYers with some experience, it's actually a breeze. The frame isn't the problem however, getting the doors to close and fold smoothly is. Since bifold doors are complicated machines, they might require some tweaking to ensure they are functioning correctly. It could be as simple as tightening a screw, or as complicated as taking out and replacing the pivot pin or roller.

It is usually possible to fix these issues with a few simple adjustments, without having to remove the doors. You might notice that your bifold doors are sliding and scraping the floor or jumping out of track. It's not difficult to fix these issues. Just follow three simple steps and your bifold door should be back in the right direction in no time.

One of the most frequent problems that bifold doors with internals have to face is the tendency to slide out of alignment. This can be caused by loose screws, holes in the anchor pins, or simply a door that is not aligned. In the majority of instances, you can fix this with a few easy adjustments, however if the door isn't moving at all, it could be necessary to have it removed and replaced.

To take the door off to open it, you'll require an appropriate screwdriver, and possibly two pliers (to help loosen any pins on the pivot that are stuck). The screwdriver can be used to disengage any locking levers that are on the bottom bracket of the pivot and the pliers will let you wiggle the pin out and off.

Once the top roller is removed, you can lift the door, turn it down and remove it from its pivot brackets and track. It's usually a simple procedure, but be careful to not let the door hit the door frame. You should then be able to saw off the edge of the door which is scraping the floor, and then sand it until smooth. You can then repaint it or finish it according to the requirements.

Take off the Roller Guide

This spring-loaded roller is mounted on top of bifolding doors to facilitate smooth operation. It is designed to work with Kenna frames and will fit a door panel 1 inch to 1/8 inch thick. It is made from steel, nylon and plastic components and will replace a damaged or worn-out guide.

Remove any screws that hold the guide to the roller by using the screwdriver. Use your hands to slowly remove it from the frame. This may require some effort, so have a friend help you to keep the door in place as you remove it.

Once the guide you used to guide your child is removed, carefully cut through the remaining finish around the foot of the new guide using the help of a razor blade to cut it off from the rod blank. This will make it easier to remove and prevent damage to the new guide foot. Be careful when doing this as the foot is extremely sharp and could cause injury to your fingers or cut them.

You may have to use some force to remove the guide, but be careful not to chip or break the foot. After removing the guide that was previously attached, take out any remaining epoxy or threads in the area it was fixed. This will prevent future problems with the guide.

After you have removed the guide, you can test your replacement by placing it in its place and then applying a few turns of masking tape or another form of guide tubing to keep it in place. This will let you double verify the guide's spacing and alignment to make sure that everything is properly set up. This is vital to avoid future problems regardless of whether you are using the CRB Spine Finder and Deflection System or simply eyeball it.

The final step is to replace the door. If the guide is in the correct position and functions as it should, then you can proceed. Be aware that any screws or pins that you removed or loosened must be replaced and tightened properly after you've finished.

Remove the Bottom Pivot

Bifold doors can be a beautiful feature for a home, but they may require to be tweaked or adjusted to keep them in good working order. While some of the less critical issues can be fixed with the doors in place, some will require them to be removed. This guide will demonstrate how to take off the internal bifold door pins, rollers and pivots.

Gathering your tools is the first step. Making sure you have everything in place prior to time will save you some frustration later on in the project. You'll also require an plier and a screwdriver. A basic set of tools can be purchased at a reasonable price from your local hardware store. It's important to keep some wood glue on hand. This will come in handy when you need to glue any of the rollers back in their original position.

After putting together your tools, open the bifold door repair bracket door and loosen the top track bracket using your screwdriver. Once the bracket is free, you'll be able to lift the door off of the top track. It may take a small amount of jiggling, but it should come right off the track.

The pivot on the bottom of the frame will need to be removed. Close all interior doors before you begin. This will make it much simpler than trying to work from the inside. If the bottom track still looks good you can raise the door to take off the track.

You will need to replace the track if damaged. Hardware stores offer replacement tracks for bifold doors as well as swinging closet doors. If the track is badly damaged then you may need to replace it entirely.

Once your track is repaired or replaced, you'll need to check the doors for the proper operation. Check that the doors can be moved into and out of their positions easily. You'll also want to check that the edges of the door are parallel to the frame when closed. If they're not, you'll have to adjust the top pivot bracket while tightening or loosening the bottom screwscrew.

Replace the Roller

Bifold doors can be used to neatly cover closets as well as laundry nooks and pantries, but only if they work properly. They comprise two door panels that are hinged and open up on the track that is located at the frame's top. Over time, the roller guides can wear out and cause the doors to bow. The roller guide can be replaced in a matter of minutes with basic tools.

The first step is to take the roller guide from the door panel. The pivot bolt at the bottom must be removed, and the screw that connects the guide to the top of the door panel should be removed. After removing the guide, lift the panel from the track. Then, loosen the nut that holds the top pivot bolt, and use an abrasive to remove it from the hole in the top header of the door frame.

A top nylon replacement guide with a 7/8 inch diameter wheel and a base made of steel is available from Stanley, Cox or Acme. It mounts on the top of a bifold door that is 1 to 1-3/8 inches in thickness and is spring loaded to self-adjust the upper track for smooth sliding.

Another common problem with bifold doors is that it scrapes against the floor when it closes or opens. This can occur after installing carpet or other flooring materials that require that the doors be elevated to allow for clearance. This issue can be fixed by taking off the bottom pivot adjustment screws, loosening up the top track mounting screws, and moving anchor/pivot.

A new set of roller guides can be an inexpensive solution to your bifold doors becoming difficult to operate. They are typically available at your local hardware shop in the door section. However, they can be bought on the internet from a variety of suppliers. You will also need the squeeze-clamp and a tiny container Elmer's wood adhesive, which is available in large box stores. The clamp is used to keep the repair bifold door top roller area shut after the glue has been inserted and dried.