Bar of bathing soap.
Squeaky door handle wd40.
There are three things you can do once you have removed the squeaky hinges of your squeaky door.
Applying some sort of lubricating oil on the door hinge usually fixes the door squeak right away.
Wd 40 or other penetrating oils are the perfect tool for this because they come in cans designed to direct a fine stream of oil directly into the offending part of the door knob mechanism.
Wd 40 can be applied to door hinges in your home or on your vehicle to reduce squeaking.
If that doesn t solve the problem of your squeaky door it s time to get to work on removing the hinges and then cleaning them up or covering them with a lubricant.
Your door is probably staying open because using wd40 reduces friction.
As you re probably already aware wd 40 is a multi use lubricant.
You can use olive oil butter paraffin candles wd 40 spray petroleum jelly or simply a bar of bath soap.
Spray the hinge then clean it off with a damp microfiber cloth.
In addition to smoothing things over inside the door handle it will also loosen and remove rust and grime.
This stops the squeaking but it also stops the door from being able to hold its position.
The best way to fix a squeaky door knob is usually the simplest and most obvious.