How to Repair Bifold Door Top Roller Guide

If your bifold doors are sticking, they probably require a little attention. They might require cleaning and lubricated or adjusted. The problem could be caused by an unfastened bolt at the top pivot or by the top guide roller.

This kit contains all the hardware you need to restore your bi-fold door repairs near me wardrobe door to its optimal performance.

Take the door off

It might seem difficult and challenging to put in an internal set of bifold door replacement doors but for those who are DIYers with some experience, it's actually quite easy. The frame is not the problem however, getting the doors to fold and close smoothly is. Since bifold doors are complicated machines, they could require some tuning to keep working properly. This might be something as simple as tightening screws or as complicated as removing the door and replacing a pivot pin or roller.

It is usually possible to fix these issues with just a few minor adjustments, without having to remove the doors. You might notice that your bifold doors are sliding or scraping the floor, or jumping out of track. It's simple to fix these issues. Just follow three simple steps and your bifold doors will be back in the right direction in no time.

One of the most common problems that bifold doors with internals face is that they are sliding out of alignment. This could be due loose screws, holes in the anchor/pivots or a misaligned bifold door. Most of the time, this can be corrected by making a few minor adjustments. If, however, your door isn't moving in any way, you might have to replace it.

To open the door, you'll need an screwdriver and perhaps pliers (to assist in loosening any pins on the pivot that are stuck). The screwdriver can be used to loosen the locking levers at the bottom bracket for pivots. The pliers are used to remove the pin.

After the top roller has been removed, you can lift the door, turn it down and then remove it from its track and pivot brackets. This is typically quite easy however be careful not to let the door hit against the frame of the bi-fold door repair. You should then be able to cut off the edge of the door that's scraping the floor, and sand it down until it is smooth. You can then repaint or refinish it as required.

Take off the Roller Guide

This spring-loaded roller guide mounts on the top edge of the bifold door to assist with smooth operation. It is designed to work with Kenna frames, and will fit door panels from 1 inch to 1-3/8 inch thick. It is made from nylon, steel, and other components. It can be used to replace a damaged or worn-out guide.

To begin removing the roller guide, remove any screws that are holding it in place. Do this using a screwdriver and a bit to loosen it. Make use of your hands to gently lift it off the frame. It may take some effort, so you should have an assistant help you keep the door in place as you remove it.

After the guide has been removed, carefully cut the remaining finish over the foot of the new guide using a razor blade to cut it off from the rod blank. This will make the guide's foot much easier to remove and prevent any damage. The guide foot is extremely sharp, and it can cut or snag fingers.

You may need to apply some force to remove the guide, but take care not to chip or break the foot. After removing the guide, you must remove any epoxy or threads left in the area it was fixed. This will help prevent future problems with the guide.

After removing the old guide, try out your replacement by placing it in its new location and then applying a few rotations of masking tape or some type of guide tubing to secure it in place. This will allow you to double check the guide spacing and alignment to make sure everything is set up properly. Whether you're eye-balling it or using the always accurate CRB Spine Finder and Deflection System, this step is important to prevent any issues in the future.

If the guide is placed properly and functions in the way it should the next step is to put the door back in its place. Make sure that any screws or pins were removed or loosening should be replaced and tightened correctly when you're finished.

Take the Bottom Pivot off.

Bifold doors can be a stunning feature for a home, but they often require to be tweaked or adjusted to keep them in good condition. Some issues can be addressed by keeping the doors in place. Other issues will require the doors be removed. This guide will guide you through the steps to remove the internal bifold door pivots, pins and rollers so that you can make your doors glide as new.

Gathering your tools is the first step. Putting everything together before time can help you avoid a lot of frustration later in the process. You'll also require an plier and a screwdriver. A set of basic tools is available at a reasonable cost from a local hardware store. It's important to have some wood glue in your kit. This will be useful if you need to glue the rollers into the right place.

Once you've got your tools, start by opening the bifold doors, and then loosening the top track bracket using your screwdriver. Once the bracket is in place, you should be able slide the door off the top track. It may take a bit of jiggling but it should pop right off the track.

Next, you'll need to remove the bottom pivot from the frame. You'll want to do this from the outside of the house Be sure to close any internal doors that are open. This will be much easier than trying to work from inside. If the bottom track is still in good condition it will be possible to just lift up the door and take off the track.

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

You'll need to test your doors for proper function. Check that the doors can move into and out of their place smoothly. You'll want to ensure that the edges of your door are in line to the frame when closed. If they aren't, you'll need to adjust the top pivot bracket while tightening or loosening the bottom setscrew.

Replace the Roller

If they are installed correctly, bifold doors can neatly protect pantries, laundry rooms and closets. They consist of two door panels that are hinged and slide open on tracks that are positioned in the frame's top. Over time, the roller guides can wear out and cause the doors to bow. Replacing the roller guide takes only a few minutes, and basic tools.

The first step is to remove the roller guide from the door panel. The pivot bolt at the bottom must be removed and the screw that holds the guide to the top of the door panel must be loosened. After removal of the guide, pull the panel out of the track. Then with 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 mounted on a base made of steel. It mounts on the top edge of a bifold door that is 1 inch to 1-3/8 inches thick. It is spring loaded to self-adjust the upper track for smooth sliding.

A bifold door may also scrape against the floor as it opens and closes. This can happen after adding carpet or other flooring materials that require that the doors be slightly raised to allow for clearance. Removal of the pivot adjustment screw on the bottom and loosening the top track's mounting screws, and moving the anchor pin usually enough to clear this issue.

A set top roller with new guides could be a low-cost solution to the problem of your bifold doors being difficult to operate. They are typically available at your local hardware shop in the door section. However, they can also be purchased on the internet from a variety of suppliers. In addition to a new top guide for rollers, you'll require a small amount of Elmer's wood glue that is available in big box stores and a squeeze clamp. The clamp is used to keep the area being repaired shut after the glue has been installed and dried.