A leaky faucet is a common plumbing issue where water drips or flows from a faucet even when it is turned off. This problem can occur due to worn-out washers, O-rings, or corroded valve seats. Over time, these components can degrade, leading to water leakage. The constant dripping not only wastes water but can also increase utility bills. Fixing a leaky faucet often involves replacing the damaged parts, which can be a simple DIY task for many homeowners. Regular maintenance can help prevent leaks and extend the life of the faucet.