How to Fix a Loose Door Hinge
Repairing a broken door hinge can be a manageable task for the majority of homeowners. But, if the screw holes are stripped and won't hold screws you might need to use wood glue and dowels before you can install the hinge.
Before you do that though, brush away the surface corrosion. This will help the dowels remain in place and provide them a solid base to grip into.
Remove the Hinges
A lot of door hinges can be removed, which makes it easier to move the door from one side to the next or to take the entire door off of the frame if need be. Removing the hinges is fairly simple for anyone with a bit of patience, although you need to know how do it properly.
If the hinges are painted you'll need to take off the paint prior to trying to remove the pins. view it may scratch your door if don't take off the paint. Place the hinges into a stainless steel pot and fill it with water to the point that the hinges are submerged. The hinges should remain in the pan for approximately 30 minutes. The heat from the water will soften the paint and make it easier to get rid of the pins.
Once the pins have been loosened, remove the hinges and the frame from the door. You can use a screwdriver to get the job done, but it is recommended to employ a magnetic screwdriver to complete this project. This type of screwdriver is specially designed to pick up metal screws and will aid you in getting the job accomplished much faster.
It is a good idea to spray lubricant onto the hinges prior to attempting to remove them. A simple lubricant can make the process go by more quickly and make it easier to remove the pins and screws. You can find this type of lubricant in most hardware and home improvement stores.
The number of hinges needed will also depend on the kind of door you have and the way it's installed. Doors with a heavier core and solid-core will require more hinges while hollow-core doors with a lighter weight might require just two or three.
It is also essential to understand the different types of hinges so you can determine which ones best suit your needs. Exterior hinges are typically designed to support the door's weight however, interior hinges will need to be able to handle lighter loads.
Reattaching the Hinges
Sometimes, the hinges on doors become looser over time and begin to hang out of alignment or sag. This can be a major problem, but the fix is usually quite simple. Retightening the screw will typically solve the problem. However in the event that the screw holes have been stripped out, it can be more difficult. Fortunately, there is a trick to get the holes back in place that utilizes a wood dowel.
Start by drilling the hole using a drill close to the new screw size (normally 3/8"). Fill in the hole using wood glue and a wooden stick. The dowel should be cut to a length that is exactly the same as the screw to ensure a tight fit. After that, reinstall the screw and tighten it to the desired tightness. If the door still has a tendency to bind the door, then add a second dowel to the gap and repeat the procedure. Close the door slowly after each adjustment to ensure the clearances around the perimeter are correct.
Another option is to just use the wood plug instead of dowel. This will work similarly, but it may take a little longer to put in. Simply whittle a plug of wood that is the proper size to ensure a secure fit, then tap it into the hole. If you don't have an instrument for woodworking You can use toothpicks or wooden matchsticks.
Make use of a countersink in order to make the hole smaller for the head of screw after you have reinstalled it. This will stop the screw from hitting the edges of the doors as they are opened and closed. This will make it easier to tighten the screws after installing hinges.
After you have reinstalled the hinge, make sure to lubricate it using a dry lubricant to ensure that it doesn't get stuck in the future. You can use products such as PB Blaster and Liquid Wrench. Apply a thin layer and allow it to penetrate the hinge barrel for around 15 minutes.
Refinishing the Hinges
If you're not sure if you're ready to replace the hinges on your door, you are able to make a few repairs. The first step is to ensure that the screws securing the hinge plate to the door and frame are tight. If they're loose, tighten them with a screwdriver or power drill. Be careful not too tighten the screws, because this can cause gaps to form at the trim joints or worse, strip out the threads.
If the problem is the hinge plates are separating and you want to reattach the plates by putting wood glue on the back of them and then inserting wooden dowels or toothpicks in the holes. The toothpicks or dowels will give a solid foundation for the screws and help keep the plates from moving when you drive them into the holes. Let the glue dry before you can reattach your hinge.
Another common cause of loose hinges is that the screws are damaged or gone. This can be fixed by replacing the screws with larger ones. Use a drill that is exactly the same size as the screw hole to avoid drilling into the hinge or jamb.
Close the door once you've reattached the hinge and check the gap between the frame and the door. It should be about the thickness of a nickel all around, or less if there's an existing gap that was caused by a previous door that was not properly hang. If the hinges were put in place correctly, this should not be a problem.
If you find that the hinges are still loose, you can try adding the thicker shim of the hinge between the hinge plate and the mounting surface, to create an extra inch of space. You could also try taking the hinge pin from the problematic hinge and pounding it down with a hammer in order to make it more secure or using a new hinge pin altogether. It is also possible to lubricate the hinges with mineral or jojoba oil to reduce friction and assist in keeping their position. Lubricating your hinges regularly can aid in keeping them from becoming stiff or squeaky, and will also extend their life.
Cleaning the Hinges
The constant movement of a hinge creates friction, which attracts dust particles. If there is no regular cleaning or lubrication, the particles become stuck in the moving parts of a hinge for doors and accumulate over time. In the end the hinge can become stiff and creaky and its appearance could be damaged quickly. Regular cleaning, lubrication and inspections will maintain the quality and function of hinges on a door.
Examine the hinges for the accumulation of rust. If the rust is so bad that it has damaged the surface of the screw holes or the barrel of the hinge, you'll need to replace the hinges. If you are able to save the hinges, you should first clean off any loose rust with steel wool and a wire brush. Then apply a commercial rust remover or a homemade solution such as lemon juice on the hinge. Let the rust removal solution remain on the hinge for several minutes to penetrate and dissolve any remaining rust.
If you don't want to spend the money and time replacing your hinges, simply retightening the screws can bring back the hinge's functionality. If you've sanded the screws, however, it may be necessary to add the dowel of wood or shim to the hinge. Dowels made of wood come in round rods that vary in sizes and lengths. They are available at home improvement centers as well as woodworking supply and craft shops, or online.
You can also make an shim using made of plastic or metal depending on the type of hinge you are using. To make a dowel, cut a piece made of wooden dowel or any other durable material to the desired size. You can then dip the dowel into a glue for carpenters and then insert it into the hole that you have stripped and let the glue hold the dowel in place.
Before cleaning the hinges, lay down a piece of paper cloth or towel to protect your flooring from spills. After the area has been secured then clean the hinges using a soft sponge or cloth coated with a mild cleaner or vinegar to eliminate built-up dirt, grime and tarnish. A small or toothbrush can be used to reach difficult-to-reach places in crevices and difficult spots.