That high-pitched squeal every time you open the trash bin lid is enough to make anyone cringe. Fortunately, silencing those noisy metal hinges is a quick and easy fix you can do in just a few minutes. The core of the problem is friction and rust, which is easily solved with the right lubricant.
First, give the hinges a quick clean. Use a dry cloth or an old toothbrush to wipe away any loose dirt, grime, or flaky rust. For tougher grime, a little soapy water works, but be sure to dry the hinges thoroughly afterwards.
Next, it's time to apply a lubricant. The key is to use a product that will repel water and protect the metal. Here are the best options:
* WD-40: This is a classic for a reason. Its thin spray penetrates deep into the hinge pivots to quickly eliminate squeaking.
* Silicone Spray: This is an excellent, non-greasy alternative that provides a protective, water-repellent layer.
* White Lithium Grease: For a longer-lasting solution on heavily used bins, this thick grease is very effective.
* Graphite Lubricant: A dry, clean option that won't attract dirt and dust.
Spray or apply a small amount of your chosen lubricant directly onto the hinge pin and the moving parts where metal meets metal. Open and close the lid several times to work the lubricant deep into the mechanism. Wipe away any excess to prevent it from attracting more dirt.
For a preventative maintenance routine, apply a fresh coat of lubricant every few months, or more often if you live in a very humid or coastal area. This simple habit will keep your trash bin hinges working quietly and smoothly for years to come.