The answer to 'why is my faucet clogged' is that a clogged faucet is usually caused by a buildup of mineral deposits, debris, or hair within the faucet aerator or internal components. Over time, these materials can accumulate and restrict the flow of water through the faucet.
Some common symptoms of a clogged faucet include reduced water pressure, water dripping or sputtering, or the faucet becoming difficult to turn on and off. In many cases, a clogged faucet can be fixed with a simple DIY cleaning. However, if the issue persists or you're not comfortable disassembling the faucet, it's best to call a professional plumber to diagnose and resolve the problem.