Nothing beats the feeling of successfully laying your three-month-old down for a nap. As you carefully tiptoe out of the room and pull the door shut behind you, gleefully anticipating what you are going to do with an hour of freedom, a deafening 'SQUONK!' emits from one of the door hinges. Your foolish dreams are instantly shattered by a lusty wail and you curse the fickle gods of door hardware. Don't let this happen to you. A squeaky hinge is an easy fix, one you can accomplish in no time and with materials you probably have on hand.
What You Need
Materials
• 1 squeaky hinge
• Some type of lubricant. There are a hundred different opinions on what works best, from cooking spray to hair gel. I chose an all natural beeswax and olive oil based hand balm to eliminate the possibility of any nasty chemical vapors seeping into the nursery.
Tools
• Hammer
• 8d nail or nail set
Instructions
1. Remove pin by inserting nail or nail set in the bottom of the hinge. Tap firmly until hinge pops out. This may take a bit of effort, especially since it is probably squeaking because the hinge pin is bone dry.
2. Smear on a generous amount of lubricant.
3. Gently tap pin back into hinge assembly. You may have to wiggle the door a bit if the hinges became a bit misaligned, but see how smoothly the pin slides in now? Very nice.
4. Wipe up any excess with a rag.
5. Treat the other hinges while you are at it.
Additional Notes:
If the hinge continues to squeak, the pin may be bent, especially on older doors which have a history of overzealous arms manhandling them. You may have to purchase a new pin and replace.
(Images: Richard Popovic)






Sheex Bedding
Also, the pin could be "gunked" up with old lubricant, so it might help to use some steal wool, brillo pad, fine sand paper, etc to give the pin a quick scrub before you lubricate.
I wish I'd thought of this before we just sprayed the hinge with WD40.... sure it stopped squealing, but the hinges got so lubricated that the door would just swing shut on its own all the time. We had to get a doorstop to prop it open
olive oil seems to work nicely.