Old toothbrushes are often thrown away without a second thought, yet they can still be surprisingly useful around the home. Instead of tossing them out, many people reuse them for small cleaning tasks where regular brushes or cloths can’t easily reach. One helpful trick is tying two old toothbrushes together so the bristles face each other, creating a simple tool that can clean narrow spaces more effectively. This approach is inexpensive, reduces waste, and makes everyday cleaning jobs easier.
For example, faucets and sink fixtures often collect buildup in tight gaps that are difficult to scrub with regular sponges. By tying two toothbrushes together with a rubber band or tape, you create a brush that can clean both sides of narrow surfaces at the same time. Simply wet the brushes, add mild cleaning solution if needed, and gently scrub around handles and edges. This method also works well for cleaning items like bicycle chains, where grease and dirt collect between links. By placing the chain between the two brushes and slowly turning the pedals, dirt can be removed more easily without complicated tools.
