How to Repair Bifold Door Top Roller Guide
If your bifold door is sticking then it's likely that they need some attention. It is possible that you need to clean and lubricate them or adjust them. The problem may be caused by an unfastened screw on the top pivot or the top roller guide.
This kit contains all the hardware required to restore your bi-fold closet door system to optimal performance.
Take the door off
Installing a set of internal bifold doors could seem like an involved and difficult project but it's actually simple for anyone with a little experience. The frame is not the issue however, getting the doors to fold and close smoothly is. Bifold doors are complex pieces of machinery and, as such they may require some tweaking to function correctly. It could be as simple as tightening screws or as complex as taking out the door and replacing the pivot pin or roller.
The majority of the time you can fix these issues with a few simple adjustments, without having to remove the doors. You may find that your bifold doors are sliding or scraping the floor, or jumping out of track. Getting these issues under control isn't difficult, and with three simple steps the bifold doors will be back in the blink of an eye.
The most common problem that bifolding doors with internal hinges face is that they slide out of alignment. This can be due to loose screws, holes on the anchor/pivots or a misaligned bifold door. In most cases, you can correct this with a few easy adjustments, but if your door isn't moving, it may need to be removed and replaced.
To take the door off you'll need an appropriate screwdriver, and possibly a pair of pliers (to assist in loosening any tight pivot pins). The screwdriver is used to release the locking levers on the bottom of the pivot bracket. The pliers are used for removing the pin.
Once the top roller has become loose and the top roller is loose, you should be able to raise the door and swivel it downward, allowing you to take it off its pivot brackets and track. It is usually a simple procedure, but be careful to not let the door hit the frame of the door. Then, you'll be able cut off the edge of the door that's 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 a bifolding door to aid in smooth operation. It is made specifically for Kenna frames, and can fit door panels that range from 1 inch to 1-3/8 inch thick. It is made from steel, nylon and plastic components and can replace a damaged or worn-out guide.
To begin removing the guide for the roller, remove any screws holding it in place using an screwdriver as well as a bit to loosen it. Make use of your hands to gently lift it off the frame. It may take some effort to remove the door, so make sure you ask someone else to assist you.
Once the guide you used to guide your child is removed, carefully cut the remaining finish over the foot of the new guide using the help of a razor blade to separate it from the rod blank. This will make it easier to remove and prevent damage to the new guide foot. The guide foot is extremely sharp and could cut or nick fingers.
It is likely that you will need to apply a little force to get the guide off, but be careful not to break or chip the foot. After you have removed the guide from the rod blank, make sure to remove all of the epoxy and threads that remain in the place where it was attached. This will help avoid future problems with the guide.
After removing the guide, test out your replacement by placing it in its place and applying a few rotations of masking tape or a type of guide tubing to secure it in the correct position. This will let you double check the guide spacing and alignment to make sure that everything is properly set up. If you're eyeballing it or using the dependable CRB Spine Finder and Deflection System, this step is important to avoid any problems in the future.
If the guide is placed properly and is functioning according to its intended function then the final step will be to put the door back in place. Remember to tighten and replace any screws or pins you removed or loosen.
Remove the Bottom Pivot
Bifold doors are a beautiful addition to any home but sometimes they need a little tweaking or adjustment to stay in great shape. While some of the less critical issues can be fixed with the doors still in place, others will require them to be removed. This guide will teach you how to remove the bifold internal door pins, rollers and pivots.
Gathering your tools is the first step. Putting everything together ahead of time will help you avoid a lot of frustration later in the process. You'll also need a screwdriver and pliers. You can purchase a set of basic tools at your local hardware store at a reasonable cost. Keep some wood glue on hand. This can be very useful if you have to glue any rollers back into their original position.
Once you've gathered 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 to lift the door off the top track. It could take a little small amount of jiggling, but it should come right off the track.
The pivot at the bottom of the frame will need to be removed. This should be done from the outside of the house So, make sure to close any internal doors that are open. Suggested Web site will make it simpler rather than working inside. If the track at the bottom is still in good working order it will be possible to simply lift the door and take off the track.
You'll have to replace the track if damaged. You can purchase new tracks for swinging and bifold closet doors from your local hardware store. If the track is seriously damaged, you may need to replace it completely.
Now that your track is repaired or replaced, you'll need to test the doors to ensure proper operation. Make sure that the doors move in and out of their position smoothly. Also, you should ensure that the edges of the door are parallel to the frame when it is closed. If they're not, you'll need to adjust the top pivot bracket and tighten or loosen the bottom screwscrew until the edge of the door coincides perfectly with the frame.
Replace the Roller
If they are installed properly the bifold doors can easily cover pantries, laundry nooks and closets. They consist of two door panels that are hinged together and open up on tracks that are positioned in the frame's top. Over time the roller guide bearings may wear out, causing the doors to sag and scrape against the floor. The roller guide can be replaced in just a few minutes with the use of basic tools.
The first step is removing the guide for your roller 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 must be loosen. After the guide has been removed, lift the door panel up and out of its track. Then, using a wrench, remove the top pivot bolt from the hole in the header of the frame by loosening the bolt.
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 on the top edge 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 gliding.
Another common problem with bifold doors is that it scrapes against the floor when it closes or opens. This can happen after installing carpet or other flooring materials that require the doors to be raised slightly to allow for adequate clearance. This issue can be fixed by removing the bottom pivot adjustment screws and loosening the top track mounting screws, and moving anchor/pivot.
A new set of top roller guides is a cheap solution to a problem that may make your bifold doors difficult to operate. They are usually available at your local hardware store in the door section, however, they are also available on the internet from a variety of suppliers. You will also need an elongated squeeze-clamp as well as a small container Elmer's wood adhesive, which can be found in big box stores. The clamp is used to keep the repair area tightly closed after glue is inserted and allowed to dry.