Wd 40 liquid wrench whatever you want to use give the screws a good dousing in a spray lubricant that is designed to break up rust and get things moving again.
How to get screws out of door hinges.
Push your dowels in just until they are flush with the surface of the wood.
After pushing in you ll have a gluey mess left over.
They need to be flush so your hinge sits in the opening right and the screws have plenty of wood to hold onto once you reattach them.
This seems to work better than any other way i ve found.
Put your back against the door frame.
Screw through the middle hole and redrill the top screw hole at a slight angle so the screw hits solid wood.
You can leave the hinge attached to the door if those holes are in good condition.
You test out the new hinges everyone is happy well it s usually not that easy especially when it comes to a door that has been removed from the door jam and hinges multiple times.
You put on the new hinges with the screws that came with them.
However if the hinge has only three holes add a 3 in.
If you re removing the screws from a door hinge it s a little easier to produce a lot of force on the screwdriver by getting your back against the opposite door jamb.
You don t want them to be inset or sticking out too far.
Get down on your hunkers and use your two hands to push as tight as you on the screwdriver while turning it.
Let it sit for a few minutes and give it a try again.
Fill that hole with a dowel if the wood won t show or for a seamless match a wood plug cut from matching stock.
If the hinge and jamb are painted cut the paint around the leaf with a utility knife swing the leaf away from the jamb.
Diameter hole centered on the screw hole.
Screws straight through the two holes toward the center of the door.
If the door has a large hinge with four screw holes just drive 3 in.
Trick 3 break out the hammer if the screw is being especially stubborn try using a hammer.
Otherwise screw them out and discard properly.
Depending on how stripped the holes are the screws may easily pull out.
If not remove those too.
Open the door wide and insert a wedge under the bottom outside corner to level it.
You unscrew the hinge screws from both the door jam and door.
Strip out the old screws from the door hinge.