Beulah Dilke спросил 10 месяцев назад 
How to fix door hinge a Loose Door Hinge
Most homeowners can repair hinges that are loose. But, if the holes for screws are smashed and aren’t able to hold screws, you might need to put in wood glue and dowels before you can install the hinge.
Before you do that, however, brush away surface rust. This will help the dowels stay in place and give them a solid base to hold onto.
Removal of the Hinges
Many hinges for doors can be removed, which makes it easier to move the door from one end of the frame to the opposite side or take the entire door hinge repair off in the event of need. It is simple for anyone with patience, though you do need to know how to do it properly.
If the hinges are painted, you’ll need to get rid of the paint prior to trying to remove the pins. If you don’t, the paint could flake off and scratch your door when you try to lift it. Put the hinges in an stainless steel pot and fill it up with water to the point that the hinges are completely submerged. Let the hinges sit in the pan for around 30 minutes. The heat from the water should soften the paint and make it easier to take off the pins.
After 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 use a magnetic screwdriver for this task. This type of screwdriver was designed to pick up screws made of metal and make the task go much faster.
Before you attempt to remove the hinges, it is recommended to spray them with lubricant. A simple lubricant can help the process move along quickly and help you remove the pins and screws. This kind of lubricant is able to be found in a variety of hardware stores as well as home improvement shops.
You should also keep in mind that the number of door hinges you will need will differ based on the door’s type and the settings. Solid-cored and heavier doors will require more hinges, whereas hollow-cored doors that are lighter may only require two or three hinges.
Understanding the various types of hinges will help you decide which one is the best for your particular situation. Exterior hinges are designed to withstand the weight of a door, but hinges for interior use must be able to support heavier loads.
Reattaching the Hinges
Sometimes, the hinges on doors become looser over time and begin to hang crookedly or sag. It can be a big problem, but the fix Door Hinge is usually simple. Retightening the screw will typically solve the problem. If the screw holes have been ripped out, it can be difficult to do. Fortunately, there is a trick to get the holes back in place that uses a wood dowel.
Start by drilling the hole using a drill bit close to the size of the new screw (normally 3/8″). Then, use a wood glue and dowels made of wood to fill the hole. The dowel should be cut to a length similar to the screw to ensure a snug fit. Reinstall the screw, and tighten to desired degree of tightness. If the door continues to have a tendency to bind and close, then you can add another dowel to the gap and repeat the process. Close the door slowly after each adjustment to make sure that the clearances around the perimeter are correct.
Another option is to just use a wood plug instead of dowel. It will work just as well but might take a little longer to put in. Simply whittle a piece of wood to the proper size to ensure a secure fit, and then insert it into the hole. If you don’t have a wooden tool you could also try using toothpicks or wooden matches as well.
Use a countersink to make the hole smaller for the head of screw after you have installed it. This will prevent the screw from hitting the edge of the doors as they are closed and opened. This will make it easier to tighten the screw prior to you are reinstalling the hinge.
After installing the hinge, make sure to lubricate the hinge using an oil-based lubricant that is dry. This will help to prevent it from becoming stuck in the future. Products such as PB Blaster or Liquid Wrench are excellent options. Apply a thin coat and give it about 15 minutes to fully penetrate the barrel of the hinge.
Refinishing the Hinges
If you’re not yet ready to replace your hinges, try a few fixes. The first step is to ensure that the screws holding the hinge plate to the door and frame are tight. If they’re loose, tighten them with an electric drill or screwdriver. Be cautious not to tighten the screws so much that they begin to create gaps in the trim joints, or even worse remove the threads.
If the issue is that the hinge plates are splitting they can be reattached to the plates by putting wood glue to the back of them and inserting wooden dowels or toothpicks in the holes. The toothpicks or dowels will give a solid foundation for the screws and help to prevent the plates from shifting when you drive them into the holes. Allow the glue to dry before attaching the hinge.
Another reason for loose hinges is that screws are worn out or gone. This issue can be resolved by replacing the screws. Be sure to use a drill bit that is compatible with the size of the screw hole in order to avoid drilling into other parts of the hinge or jamb.
Close the door once you’ve reattached your hinge and measure the gap between the frame and the door. The gap should be the thickness of a penny all around or less if an old door was not properly hung. If the hinges were put in place correctly, this shouldn’t be an issue.
If you find that the hinges are loose, try adding a thicker hinge shim between the hinge plate and the mounting surface to add an extra inch of space. You can also try removing the hinge pin from the problematic hinge and pounding it down with a hammer in order to make it tighter or use a new hinge pin altogether. You can also lubricate your hinges with mineral or jojoba oil to lessen friction and assist in keeping their place. Lubricating your hinges periodically can prevent them from becoming stiff and squeaky and also extend their lifespan.
Cleaning the Hinges
The window friction hinges created by a hinge’s constant movement draws dust particles. These particles can get stuck and build up in the moving parts of upvc door hinge types hinges, if they’re not maintained and cleaned regularly. The hinge will become 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 is so bad that it has damaged the surface of the screw holes or the barrel of the hinge, you’ll need to replace them. If you can save the hinges, you can remove any loose rust by using wire brush and steel wool. Apply a commercial rust-removing product or homemade solutions like lemon juice on the hinge. Allow the rust-removing solution to remain on the hinges for a few minutes in order to penetrate and dissolve any remaining rust.
If you don’t want to spend money and time replacing hinges, simply tightening the screws can bring back the hinge’s functionality. If you’ve sanded the screw holes, however, it may be necessary to attach an wooden dowel or shim to the hinge. Dowels made of wood are round pieces of wood in the form of rods that are available in different lengths and diameters. You can buy them on the internet, at stores selling woodworking supplies and home improvement centers.
You can also make a shim from a piece either plastic or metal, depending on the kind of hinge you own. To make a dowel, cut a piece made of wooden dowel or other sturdy material to the size you want. You can then dip a dowel into carpenter’s adhesive and insert it in the hole. The glue will hold the dowel firmly in the desired position.
Before cleaning the hinges, lay down a paper cloth or towel to protect your flooring from spills. After you have protected the area, clean the hinges using a soft sponge or cloth coated with a mild cleaner to remove dirt, grime, and tarnish. You can make use of a toothbrush or a small brush to get into difficult-to-reach areas in tight spaces and crevices.
