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How to Fix a Loose Door Hinge

Fixing a loose door hinge is a simple task for most homeowners. But, if the screw holes are damaged and can't hold screws, you might have to use dowels and wood glue before you can put back the hinge.

Clean up any surface that has rust. This will help the dowels remain in place and provide them a solid base to rest on.

Eliminating the Hinges

A variety of door hinge repair hinges can be removed, which makes it easier to move doors from one side of the frame to the opposite side or remove the entire door in the event of need. Anyone who is patient can remove the hinges, but you need to know what to do.

If the hinges have been painted, you'll need to remove the paint before you attempt to remove the pins. It is possible to scratch your door if do not remove the paint. Place the hinges in a stainless steel pot and fill it up with water until the hinges are submerged. The hinges should remain in the pan for about 30 minutes. The heat from the water will soften the paint making it easier to remove.

Once the pins have been loose, remove the hinges and frame from the door. It is possible to use a standard screwdriver, but it is recommended to use a magnetic screwdriver for this project. This type of screwdriver has been specially designed to pick up metal screws and assist you in getting the task completed much quicker.

It is a good practice to spray lubricant on the hinges prior to attempting to remove them. A simple lubricant will allow you to accelerate the process and also remove the pins and screws more easily. This kind of lubricant can be found in most hardware stores as well as home improvement shops.

The number of hinges needed will also vary depending on the kind of door you have, and how it's set up. Solid-cored and heavier doors will require more hinges, whereas hollow-cored Bi-fold doors hinges that are lighter may only need two or three.

It is also crucial to know the various types of hinges in order to determine which ones will work best in your situation. The hinges on the exterior are designed to support the weight of a door, while hinges for interior use must be able to support heavier loads.

Reattaching the Hinges

Over time the hinges on doors can loosen and begin to sag or hang crookedly. It can be a big issue, but the solution is usually simple. Retightening the screw will typically solve the problem. However when the screw holes are stripped out, this may be more difficult. A dowel made of wood can be used to tighten the holes once more.

Begin by drilling out the hole you had previously made using a drill bit that is close to the size of the new screw (typically 3/8"). Then, use a wood glue as well as a dowel made of wood to fill in the hole. The dowel should be cut to a length that is exactly the same as the screw to ensure a secure fit. Then, you can reinstall the screw and tighten it to the desired degree of tightness. If the door has the tendency to be bowed the door, then add a second dowel to the gap and repeat the procedure. Be sure to close the door slowly so that you can check the perimeter clearances after each adjustment.

Another option is to make use of the wood plug instead of a dowel. It's also possible however it may take a bit longer to install. You can insert a piece of wood that has been whittled to the proper size. If you don't have an instrument for woodworking, you can use toothpicks or matchsticks made of wood.

Once you have reinstalled the new screw, use a countersink bit to make the hole for the head of the screw smaller, so that it doesn't touch the edge of the door when it's open and closed. This will aid in tightening the screw after you are reinstalling the hinge.

Once you have reinstalled the hinge, make sure to coat it with a dry lubricant to help keep it from getting stuck in the future. You can apply products such as PB Blaster and Liquid Wrench. Apply a thin layer of it and allow it to soak into the barrel of the hinge for approximately 15 minutes.

Refinishing the Hinges

If you are not ready to replace the hinges on your door, you could make a few minor repairs. Check that the screws that hold the hinge plate to both the composite door hinge replacement frame as well as the frame are tight. If they're loose, tighten them with the help of a screwdriver or a power drill. Be careful not to tighten the screws to the point that they start to cause gaps at the trim joints, or worse remove the threads.

If the problem is the hinge plates are separating they can be reattached to the plates by applying wood glue on the back of them and then inserting toothpicks or wooden dowels into the holes. Dowels and toothpicks provide an solid foundation for the screws, which will stop the plates from shifting when you push them in. Allow the glue to dry before attaching the hinge.

The screws can also be stripped or missing. You can fix this problem by replacing the screws with longer ones. Make sure you use the correct drill bit for the size of the screw hole in order to avoid drilling into other parts of the jamb or hinge.

Once you've reattached the hinge, close the door and look at the gap between the door and the frame. It should be approximately the thickness of a nickel all the way around or less if there's a gap created by a door that was not properly hang. If the hinges were put in place correctly, this shouldn't be a problem.

If the hinges seem loose, you could add a thicker hinge between the hinge plate surface and the mounting surface. This will give the hinges more space. You can also take off the hinge pin and pound it down with a hammer to tighten it, or install the hinge of a different type. You can also lubricate your hinges using mineral oil or jojoba in order to reduce friction and help keep them in position. Lubricating your hinges regularly can aid in keeping them from becoming stiff or squeaky, and can also extend their life.

Cleaning the Hinges

The continuous movement of hinges causes friction, which attracts dust particles. These particles can get stuck and build up in the moving parts of door hinges, if they're not cleaned and lubricated regularly. The hinge will get stiff and creaky, and its appearance can rapidly change. Regular cleaning, lubrication and inspection will preserve the integrity and functionality of hinges on a door.

Examine the hinges for signs of the accumulation of rust. If the rust has corroded to the point of destroying the surface of the barrel or screw holes, you'll have to replace the hinges. If you can save the hinges, you should first clean off any loose rust with steel wool and a wire brush. Then, apply a rust remover from a commercial store or a homemade solution, such as lemon juice on the hinge. Allow the rust-removing solution to be on the hinges for several minutes in order to penetrate and dissolve the remaining rust.

Retightening screws can restore hinge functionality if you don't want to spend time or money to replace hinges. If you have stripped the screws' holes, however, it may be necessary to add a wooden dowel or shim to the hinge. Dowels made of wood are available in round rods of varying lengths handles and hinges sizes. You can buy them online, in woodworking supply stores and home improvement centers.

You can also make an shim out of metal or plastic depending on the kind of hinge you own. To make a dowel, cut a wooden dowel to the desired length. You can then dip the dowel in a carpenter's glue and insert it into the stripped hole and let the glue hold the dowel in the right position.

Before cleaning the hinges, lay down a paper towel or cloth to protect your flooring from spills. After securing the area, clean the hinges using a soft sponge or cloth coated with mild cleaner to get rid of dirt and grime. You can also remove tarnish, dirt, and grime. You can make use of a small or toothbrush brush to reach hard-to-reach spots in tight spaces and crevices.