If your hinges are squeaky, it’s time to unsqueak them.
The majority of people are familiar with this application of WD-40. It’s the most effective approach to silence a noisy door. Many people find “non squeaking” loud hinges to be a rewarding process to do!
Simply apply the oil to the noisy hinge(s) and open and close the door a few times to ensure the WD-40 is fully absorbed. Wipe away any excess with a dry cloth or paper towel. Then, when your door is opened or closed, sit back and enjoy the sound of silence!