How to Repair Bifold Door Top Roller Guide

If your bifold door is squeaking it's likely they require some maintenance. They could need to be cleaned, lubricated or adjusted. The problem may be caused by an unfastened screw on the top pivot or the top guide roller.

This kit includes all the necessary hardware to return your bi-fold closet door to its best performance.

Take the door off

Installing an internal set of bifold doors could seem like a complex and complicated task, but it's actually quite straightforward for a DIYer with a few years of experience. The frame isn't the problem however getting the doors to fold and close smoothly is. Because bifold doors are intricate machines, they may need some tuning to keep functioning properly. It could be as simple as tightening up a screw, or as intricate as taking out and replacing the pivot pin or roller.

The majority of the time, you can solve these issues with a few basic adjustments without removing the doors. You may find that your doors are sliding or scratching the floor, or that they're bouncing off their track. It's not difficult to fix these issues. Just follow three simple steps and your bifold doors will be back in track in no time.

One of the most frequent problems that bifold doors with internals face is that they are sliding out of alignment. This can be due to loose screws, holes in the anchor/pivots or an unaligned bifold door. Most times it can be fixed with a few simple adjustments. If, however, your door doesn't move at all, you may need to replace it.

To take the door off to open it, you'll require a screwdriver and possibly a pair of pliers (to aid in loosening any tight pivot pins). The screwdriver is used to disengage the locking levers on the bottom bracket for pivots. The pliers are used for removing the pin.

Once the top roller has been removed Once the top roller is removed, you can raise the door, swivel downward and then remove it from its track and pivot brackets. It's usually a simple procedure, but be cautious not to let the door strike the frame of the door. Then you can sand the edges of the door to smooth it. You can then repaint or refinish it as required.

Remove the Roller Guide

This spring-loaded roller guides mounts on the top of bifolding doors to aid in smooth operation. It is designed to be used with Kenna frames and will fit the door's panel from 1 inch to 1/8 inch thick. It is made from nylon, steel, and plastic components. It can replace the damaged guide.

To begin to remove the guide for the roller, remove the screws that hold it in place. Do this using an screwdriver as well as a bit to loosen it. Use your hands to carefully pull it from the frame. It could require some effort to take off the door, so make sure you ask someone else to assist you.

After the guide has been removed, carefully cut through the remaining finish around the foot of the new guide with a sharp blade to remove it from the rod blank. This will make it easier to remove and protect the new guide foot. The foot is extremely sharp, and it could cut or nick fingers.

You may have to use some force to get the guide off, but take care not to chip or break the foot. Once you have separated the guide from the rod blank, be sure to get rid of all the threads and epoxy that remain where it was attached. This will help prevent future problems with the guide.

After you have removed the previous guide, you can test the replacement by placing it in its new location. Make a few turns using masking tape or guide tubing in order to secure it in its place. This will allow you to double check the guide spacing and alignment to ensure that everything is set up correctly. This is essential to avoid future problems, whether you use the CRB Spine Finder and Deflection System, or eyeball it.

The final 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 to replace and tighten any screws or pins you removed or loosened.

Remove the Bottom Pivot

Bifold doors make a gorgeous addition to any home, but often they require a bit of tweaking or adjustment to remain in top shape. Some issues can be addressed with the doors still in place. Other issues will require the doors be removed. This guide will demonstrate how to take off the internal bifold door replacement door pins, rollers and pivots.

Gathering your tools is the first step. Putting everything together before time can make it easier later during the construction. You'll need a screwdriver, pliers and maybe a wrench. A set of basic tools can be bought at a reasonable price from your local hardware store. It's recommended to keep some wood glue in your kit. This will be useful in the event that you have to fix the rollers into the right place.

Once you've gathered your tools, start by opening the bifold door glass replacement cost doors and then loosening the top track bracket with your screwdriver. Once the bracket is free, you'll be able to slide the door off of the top track. It might take a little shaking to get it there, but it should come off the track.

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

If the track is damaged, then you'll need to replace it. You can buy replacement tracks for both bifold doors as well as swinging closet doors from a local hardware store. If the track is severely damaged, you might need to replace it completely.

You'll need to test your doors to ensure 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 aren't, then you'll need to readjust the top pivot bracket and tighten or loosen the bottom screwscrew until the edge of the door is perfectly aligned with the frame.

Replace the Roller

When they are properly installed they can be used to cover pantries, laundry nooks and closets. bifold door replacement doors are made up of two panels that are hinged and slide along tracks at the top of the frame. Over time the roller guides may wear out and cause the doors to slide. The roller guide can be replaced in a matter of minutes using a few tools.

The first step is removing the roller guide from your door panel. This requires taking off the pivot bolt at the bottom and loosening the screw that holds the guide at its top. After the guide is removed then lift the door frame up and off its track. Then using a wrench remove the top pivot bolt from the hole in the frame's header by loosening the bolt.

Stanley, Cox and Acme offer a top nylon replacement roller with a 7/8-inch diameter wheel on a steel base. It is mounted at the top of bifold doors that range from 1 to 1-3/8 inches thick. It is spring loaded and self-adjusts in the upper track to ensure smooth sliding.

Another issue that is common to bifold doors is that it scrapes the floor when it is closed or opened. This can happen after installing carpet or other flooring materials that require the doors to be raised to ensure proper clearance. This issue can be solved by removing the screws that adjust the bottom pivot, loosening up the top track mounting screws and moving anchor/pivot.

A new set of top roller guides is a low-cost solution to a problem that may make bifold doors difficult to operate. They are typically available at your local hardware shop in the door section. However they can be ordered online from various vendors. You'll also require the squeeze-clamp and a tiny container Elmer's wood adhesive, that is sold in big box stores. The clamp is used to keep the area being repaired closed tightly after the glue has been placed in and dried.