How do I rehang a wooden door with worn screw holes?

My bedroom hollow core door hinge holes on the door are completely stripped out and the screws fell out, my remedy I am going to try is as follows:

Remove the door, place hinge side up, apply Fiberglass compound , (Type you get at a Auto. parts store) directly into the holes and also spread onto the area that is recessed for the hinge, set the hinges in place while wet, apply slight coating on top of the hinges as well. If all goes as planned I hope to find the hinges fiberglassed in place for a very long time and for added security drill a pilot hole and put the screws back in please.

Remove the top hinge from the frame side (don't take if off the door side).

Then remove the door at the other hinges.

Drill a 3/8" inch hole centered on each screw hole and plug and glue these with a wooden dowel.

After the glue dries, if not flush, shave the dowels down with a wood chisel to make them flush with the surface. Putty, patch or sand if necessary.

Then replace the door on the hinges and hold the top hinge in place and re-drill the hinge screw holes and insert the screws.

Easy fix AND very permanent would be using a longer screw in one or two holes or the stripped holes. Fine thread #8 3" long with Phillips head. Drive through Hinge hole completely through jamb into the framing. Do not over tighten paint screw head to match if necessary.

Move the hinge over and drill new holes in the new place.

1. Go to your interior or exterior door
2. Get your screws and tool box
3. Remove the screws from the door and door jamb and chisel out the wood where you would like to drill pilot holes.
4. Drill the holes then drill in the 3 inch screws and then it's fixed

Somewhat late to the party but a good solution I've just used goes as follows:

Buy some reasonably thick dowel (say, 10mm) and cut a length for each existing screw hole. I'd suggest the length of the screw you are using (plus about 25% extra if your door is not solid wood). Sand one end back square - this is the end that will be exposed when the dowel is inserted into the hole you are about to drill.

In your door (or frame), drill out the old holes to the same diameter as the dowel. Check the dowels for fit - there needs to be enough room for some glue around the dowel, but not too much. Sand the dowel down a bit if need be.

Now using a good strong glue (I had some 24 hour epoxy left over from a previous job), plug the holes with the dowels, being careful to push them in until they are level with the surrounding surface.

Leave to dry, for at least as long as the glue manufacturer recommends, and ideally for a bit longer - just to be sure that everything is properly set.

Now you can use your hinge as a guide to mark and drill new pilot holes in your door (or frame) before re-mounting the door.

I've just used this trick on a pair of old 2.1m solid pine doors and it works a treat.

I used the plastic wall plugs you'd normally use for brick or concrete walls, it worked perfectly, you need quite a small size so it fits into the existing hole, tap them in lightly with a hammer then screw hinge back on, they expand so should keep the hole plugged securely, You could put a drop of glue in the hole first, but I thought about that afterwards :-)

Late to this party. I have found that chopsticks are a cheap and simple solution for larger problems like doors. Toothpicks work great for smaller jobs with smaller screws but are sometimes not enough for heavier doors. Dowels are better but chopsticks work great. Since they are tapered, I just insert the skinny end into the hole and tap with a hammer until it fills the hole. They they are pretty easy to break off flush or they can be easily cut with a knife or small saw in place. Unlike dowels which can be more fussy for first timeers or people without many tools around. Not suggesting chopsticks are better than dowels, they likely are NOT. But most of us have some and or they are free at grocery stores (if there is a sushi bar) or at restaurants. Get some glue, douse the chopstick, hammer it in, break it off, put the screw (longer if possible) in there. The screw itself should brace the glued chopstick so i freqrently do not wait for drying. While I am at it with the glue, I usually put a small dab on the screw itself. That will fix the problem for all but the heaviest doors.

Ps--if you are going to use toothpicks, You will need more than one for a door. Get a small handful of toothpicks slathered with glue and put them all in there. Like 4 or 5. Igt will seem like you are totally filling the hole--you ARE. I still find this an inferior to solution to (free) chopsticks.