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 holes for screws are smashed and aren't able to hold screws, you might have to put in dowels and wood glue before you can put back the hinge.

Brush away any surface that has rust. This will help keep the dowels in place and provide a solid foundation for them to rest on.
Eliminating the Hinges
Many standard door hinges can be removed, which makes it easier to move a door from one side of the frame to the other side or remove the entire door when needed. Anyone who is patient can remove the hinges but you must be aware of what to do.
If the hinges have been painted, you'll need to remove it prior to trying to remove the pins. You could scratch your door if do not remove the paint. To break the seal of the paint put the hinges into a stainless steel pan and fill the pan with water until the hinges are completely 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 are loosened, remove the hinges and frame from the door. It is possible to use a regular screwdriver, but you should use a magnetic screwdriver for this task. This type of screwdriver is specially designed to pick up metal screws and will assist you in getting the task 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 move along quickly and make it easier to remove the screws and pins. This kind of lubricant can be found in most hardware stores and home improvement shops.
The number of hinges you need will also differ based on what type of door you have and the way it's set up. Heavier doors and solid-core doors will require more hinges while hollow-core doors that weigh less may only require two or three hinges.
It is also crucial to know the various types of hinges in order to decide which one will work best in your situation. The hinges on the exterior are designed to hold the weight of a door, whereas interior hinges must be able to support heavier loads.
Reattaching the Hinges
Sometimes, a hinge on a door will become looser over time and begin to hang out of alignment or sag. This could be a problem, but it's usually easy to repair. Most of the time it's a simple tightening of the screw will resolve the problem. If the screw holes have been ripped out, it can be a challenge to complete. A wood dowel can be used to tighten the holes again.
Start by drilling out the hole from the previous one using a drill bit that is similar to the size of the new screw (typically 3/8"). Fill in the hole using wood glue and a wooden stick. The dowel should be cut to a length that is similar to the screw to ensure a snug fit. Then, you can reinstall the screw and tighten it to the desired level of tightness. If the door continues to have a tendency to bind, then add another dowel to the gap and repeat the procedure. Close the door slowly after each adjustment to ensure the perimeter clearances are in order.
Another option is to utilize an old-fashioned wood plug instead of dowel. It's also possible however it will take some time to put in. You can use the wood piece that has been whittled to the proper size. If you don't have a woodworking tool you could also make use of toothpicks or wooden matches as well.
Once you have reinstalled the new screw, use a countersink bit to make the hole for the screw's head smaller so that it won't be able to rub against the edge of the door when it's open and closed. This will allow you to tighten the screw prior to installing the hinge.
Once you have reinstalled the hinge, be sure to grease it with a dry lubricant in order to help keep it from getting stuck in the future. You can use products such as PB Blaster and Liquid Wrench. Apply camden upvc door hinge repairs and allow it to soak into the hinge barrel for around 15 minutes.
Refinishing the Hinges
If you are not ready to replace the hinges on your door, you could make a few minor 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 the screws with a power drill or screwdriver. Be careful not to tighten the screws to the point that they begin to create gaps in the trim joints, or even worse, strip the threads.
If you're experiencing issues because the hinge plates are separating from the door and jamb it is possible to reattach the hinges by applying wood glue to the plate's back and then inserting toothpicks or wooden dowels into the holes. Dowels and toothpicks provide an solid foundation for the screws, and prevent the plates from shifting when you drive them in. Allow the glue to dry before reattaching the hinge.
The screws may also be damaged or missing. This problem can be fixed by replacing the screws. Make sure the drill bit is the same size as the screw hole to prevent 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. The gap should be the thickness of a penny all around or less if an older door was not properly hung. This shouldn't be a problem if the hinges are installed correctly.
If the hinges seem loose, you can add an extra thick hinge between the hinge plate's surface and the mounting surface. This will give the hinges a little more space. You could also try removing the hinge pin from the problematic hinge and pounding it down with a hammer to make it tighter or using an entirely new hinge pin. You can also grease your hinges with mineral oil or jojoba to decrease friction and keep them in position. Lubricating your hinges regularly will help stop them from becoming stiff and squeaky, and also prolong their lifespan.
Cleaning the Hinges
A hinge's continuous movement causes friction, which attracts dust particles. These particles may get stuck and build up in the moving parts of door hinges if they're not maintained and cleaned regularly. The hinge will become stiff and creaky, and its appearance could rapidly diminish. Regular cleaning, lubrication and inspection will preserve the functionality and quality of hinges that are attached to doors.
Inspect the hinges to see how much rust has formed on their surface. If the rust has corroded to the point of destroying the surface of the barrel or screw holes, you will need to replace the hinges. If you are able to save the hinges, you can remove any loose rust using steel wool and wire brush. Then apply a commercial rust remover or homemade solution like lemon juice on the hinge. Let the rust remover be on the hinge for a few minutes to dissolve and penetrate any remaining rust.
Retightening screws can help restore hinge function in the event that you don't want to spend time or money on replacing hinges. It may be necessary to attach dowel or shim made of wood to the hinge if the screw holes have been shaved. Dowels made of wood are square pieces made of wood in the shape of rods, which are available in different lengths and sizes. They are available at home improvement centers, woodworking supply and craft shops, or on the internet.
You can also make a shim from a piece metal or plastic depending on the type hinge you are using. To make a dowel, cut a piece of wooden dowel or other sturdy material to the desired size. You can dip the dowel in carpenter's glue and insert it in the hole. The glue will secure the dowel in the position.
Before you begin cleaning the hinges, place down a towel or a paper towel to shield flooring and other surfaces from spills and drips that may happen. After the area has been secured then clean the hinges with a soft cloth or sponge dipped in a mild cleaner or vinegar to eliminate dirt, grime, and tarnish. You can use a toothbrush or small brush to reach difficult-to-reach places in crevices and tight areas.