How to Repair Bifold Door Top Roller Guide
If your bifold doors are sticking to the wall, they might need a little maintenance. They may require cleaning, lubricated or adjusted. The problem could be caused by a loose bolt on the top pivot, or by the top guide roller.
This kit includes all the hardware needed to bring your bi-fold closet door to its optimal performance.
Remove the Door
Installing a set of internal bifold doors might seem like an involved and challenging project, but it's actually quite straightforward for a DIYer with a bit of experience. The frame is not the issue, but getting the doors to close and fold smoothly is. Since bifold doors are complicated machines, they might require some tuning to keep functioning properly. This could be as simple as tightening screws or as complex as taking out the door and replacing a pivot pin or roller.
Most times you can resolve these issues with a couple of basic adjustments without removing the doors. You might find that your doors are sagging or scraping the floor, or that they are bouncing off of their track. It's easy to fix these issues. Follow three easy steps and your bifold door will be back on the right direction in short time.
The most common problem that internal bifolding doors encounter is the sliding out of alignment. This could be due to loose screws, holes in the anchor/pivot pins or simply a door that isn't aligned properly. Most of the time it can be fixed by a few simple adjustments. However, if your door isn't moving in any way, you might require replacing it.
You'll have to take off the door using an screwdriver, and perhaps pliers to loosen any pivot pins that are tight. The screwdriver will be used to release any locking levers that are on the bottom pivot bracket and the pliers will allow you to wiggle the pin out and off.
Once the top roller is free and the top roller is loose, you should be able to lift the door and swivel it downwards in order to lift it off of its pivot brackets and track. It's usually a simple procedure, but be careful to not let the door hit the door frame. Then, you can sand down the edges of the door to make it smooth. Then, you can repaint or finish it according to the requirements.
Remove the Roller Guide
This spring-loaded roller guides mounts on the top of bifolding doors to ensure smooth operation. It is made for Kenna frames, and will fit door panels from 1 inch to 1-3/8 inch thick. It is made of steel, nylon and plastic components and can replace a worn-out or damaged guide.
Remove any screws that hold the guide to the roller with the screwdriver. Then, carefully use your hands to pull it out of the frame. It could require some effort to lift the door, so ask a friend to help you.
After removing the old guide, carefully cut the remaining finishing on the guide's foot using a razor to separate it from blank rod. This will make the guide foot easier to remove and prevent any damage. The foot is extremely sharp and could cut or nick fingers.
You may need to apply some force to remove the guide, but take care not to break or chip the foot. After removing the guide, you must remove any epoxy or threads left in the area where it was anchored. This will prevent future problems with the guide.
After removing the previous guide, test your replacement by placing it in its new location. Apply a few rotations using masking tape or guide tubing in order to ensure it stays in place. This allows you to double-check the alignment of the guide and spacing to make sure everything is properly set up. This is essential to avoid any future issues regardless of whether you use 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 right position and functioning as it should, then you can proceed. Make sure to replace and tighten any screws or pins that you removed or loosened.
Take the Bottom Pivot off.

Bifold doors can be an attractive feature for a home, but they sometimes require to be tweaked or adjusted to ensure they remain in good shape. While some of the less critical issues can be fixed by keeping the doors in place, other issues require removal. This guide will demonstrate how to remove the internal bifold door pins, rollers and pivots.
The first step is to gather your tools. You will save yourself some frustration if you collect all the tools you need in advance. You'll also require an plier and a screwdriver. A basic set of tools can be purchased at a reasonable cost from a local hardware store. Keep a supply of wood glue in your kit. 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 using your screwdriver. Once the bracket is loose, you should be able slide the door off the top track. It could take a little few jigglings but it should come right off the track.
The pivot on the bottom of the frame will need to be removed. It is best to do this from the outside of your home, so be sure to close any interior doors that are open. This will make it much easier rather than working inside. If the track at the bottom is still in good condition you'll be able to simply lift the door and then remove the track.
If the track is damaged, then you'll need to replace it. You can purchase new tracks for swinging and bifold closet doors at your local hardware store. If the track is badly damaged then you may need to replace it completely.
You'll now need to check your doors for their proper operation. Verify that the doors move into and out of their positions effortlessly. bi fold door repair near me Repair My Windows And Doors 'll want to ensure that the edges of your door are aligned with the frame when it's closed. If they aren't, you'll need to adjust the top pivot bracket while tightening or loosening the bottom setscrew.
Replace the Roller
Bifold doors neatly enclose closets or laundry rooms, as well as pantries, but only if they work properly. The bifold doors consist of two panels that are hinged and slide along an incline at the top of the frame. Over time the roller guides may wear out and cause the doors to slide. The guide roller can be replaced in just a few minutes using a few tools.
The first step is to remove the roller guide from the door panel. This requires removing the bottom pivot bolt and loosening the screw that holds the guide on its top. Once the guide is removed then lift the door frame up and out of its track. Then, loosen the bolt that holds the top pivot bolt and use the wrench to pull it out of the hole in the top header of the door frame.
Stanley, Cox and Acme offer a replacement top nylon roller with a 7/8-inch diameter wheel on a steel base. It mounts on the top of bifold doors that range from 1 to 1-3/8 inches in thickness and comes spring-loaded to self-adjust in the upper track for smooth gliding.
A bifold door can also scrape against the floor when it closes and opens. This can happen after installing carpet or other flooring materials that require the doors to be raised slightly to allow for adequate clearance. Removal of the bottom pivot adjustment screw, loosening the top track's mounting screws and moving the anchor/pivot pin typically enough to resolve 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 usually available at your local hardware store in the door section, but they're also accessible on the internet from a variety of vendors. In addition to a new top roller guide, you will require a small bottle of Elmer's wood glue, which is sold in large box stores and a squeeze clamp. The clamp helps to hold the repair area tightly after glue is inserted and allowed to dry.