10 Things Everyone Hates About Repair Bifold Door Top Roller

How to Repair Bifold Door Top Roller Guide

If your bifold doors are squeaking, they probably require a little attention. They might require cleaning, lubricated or adjusted. The issue could be caused by a loose screw on the top pivot or by the top roller guide.

This kit contains all the necessary hardware to bring your bi-fold closet door system to its best performance.

Take the door off

Installing a set of internal bifold doors might seem like a complex and difficult project however, it's actually easy for DIYers with a bit of experience. The frame's placement isn't a major issue; the tricky part is getting the doors to fold and close smoothly and precisely. Because bifold doors are intricate machines, they may need some  tweaking to ensure they are functioning properly. It could be as easy as tightening the screw, or as complex as taking off and replacing the pivot pin or roller.

You can usually fix these issues with some minor adjustments without the need to take off the doors. You may notice that your doors are sliding or scraping the floor, or that they are jumping out of their tracks. The solution to these issues isn't difficult, and with three simple steps the bifold doors will be back in no time.

One of the most frequent problems that internal bifold doors have to face is the tendency to slide out of alignment. This could be due loose screws, holes on the anchor/pivots or an unaligned bifold door. The majority of the time this can be fixed by making a few minor adjustments. However, if your door isn't moving at all, you may require replacing it.

To open the door, you'll need an screwdriver and perhaps a pair of pliers (to assist in loosening any tight pivot pins). The screwdriver is used to release the locking levers on the bottom bracket for pivots. The pliers are used to remove the pin.

After the top roller has become loose it should be possible to lift the door and then swivel it downwards, allowing you to take it off of its pivot brackets and track. It is usually a simple procedure, but you need to be careful to not let the door strike the frame of the door. You should then be able cut off the edge of the door which is scraping the floor and sand it down until smooth. You can then repaint it or refinish it as required.

Take off the Roller Guide

This spring-loaded roller guides mounts on the top of the bifolding door to aid in smooth operation. It is specifically designed to work with Kenna frames, and will fit door panels that range from 1 inch to 1-3/8 inch thick. It is made of nylon, steel and plastic components and can replace a damaged or worn-out guide.

Take out any screws that are holding the roller guide in place by using the screwdriver. After that, carefully use your hands to pull it out of the frame. It may take some effort, so let a friend help you to keep the door in place as you take it off.

Once the old guide is removed, carefully cut through the remaining finish around the foot of the new guide with a sharp blade to separate it from the rod blank. This will make it easier to take off and prevent damage to the new guide foot. The guide foot is extremely sharp and could cut or snag fingers.

It is possible to use some force to remove the guide, but take care not to break or chip the foot. After  RepairMyWindowsAndDoors 've removed the guide from the rod blank, be sure to remove all of the threads and epoxy remaining in the area the guide was attached. This will help prevent future problems with the guide.

After you have removed the guide, you can test your replacement by placing it in its new location and then applying a few rotations of masking tape or another form of guide tubing to hold it in its place. This will let you double verify the guide's spacing and alignment to ensure everything is set up properly. This is essential to avoid future problems regardless of whether you use the CRB Spine Finder and Deflection System or just eyeball it.

The last step is to replace the door. If the guide is in the proper position and functioning in the correct way, then you can proceed. Make sure to tighten and replace any screws or pins you removed or loosened.

Remove the Bottom Pivot

Bifold doors are a beautiful feature for any home, but often they require a bit of adjustment or tweaking to stay in top shape. Some issues can be resolved by keeping the doors in place. Others will require the doors be removed. This guide will guide you through how to remove internal bifold door pivots and rollers, as well as pins and pins, so that you can make your doors slide as new.

Gathering your tools is the first step. You'll avoid frustration if you gather all your tools in advance. You'll require a screwdriver, pliers, and possibly a wrench. A set of basic tools can be bought at a reasonable cost from your local hardware store. It's also a good idea to have some wood glue handy. This will be useful when you need to fix the rollers into their place.

After gathering your tools then open the bifold doors and loosen the top track bracket with your screwdriver. Once the bracket is free, you'll be able slide the door off the top track. It may take a bit of jiggling but it should be able to pop right off the track.

The pivot on the bottom of the frame needs to be removed. Close all interior doors before beginning. This will be a lot easier than working from inside. If the track on the bottom is still in good working order it will be possible to lift the door and remove the track.

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

You'll need to test your doors for their proper operation. Check that the doors can move in and out of their place easily. 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 have to adjust the top pivot bracket by 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 function properly. The bifold doors consist of two panels that are hinged and slide down tracks at the top of the frame. Over time, the roller guide bearings can wear out and cause the doors to bow and rub against the floor. The guide roller can be replaced in a matter of minutes using a few tools.

The first step is removing the guide for your roller from the door panel. The bolt that holds the bottom pivot is to be removed, as well as the screw that holds the guide to the top of the door panel should be removed. After the guide has been removed then lift the door frame up and away from its track. Then, loosen the nut that secures the top pivot bolt and employ the wrench to remove it from the hole in the top header of the door frame.

A replacement top nylon roller guide with a 7/8 " diameter wheel and a base made of steel is available from Stanley, Cox or Acme. It is mounted at the top of bifold doors that are 1 to 1-3/8 inches thick. It comes spring-loaded and self-adjusts in the upper track to ensure smooth glide.

A bifold door can also scrape against the floor when it closes and opens. This can happen after adding carpet or other flooring materials that require that the doors be raised slightly to allow for clearance. This issue can be fixed by taking off the screws that adjust the bottom pivot and loosening 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 can make bifold doors difficult to operate. They are typically available at your local hardware store in the door section. However, they can be bought online from several suppliers. You will also need an elongated squeeze-clamp as well as a small container of Elmer's wood adhesive which can be found in big box stores. The clamp is used to keep the area being repaired shut after the glue has been installed and dried.