The answer to 'faucet replacement frequency' is that most faucets should be replaced every 10-15 years, on average. Faucets are subject to a lot of wear and tear from daily use, and over time the internal components can become worn or corroded, leading to leaks, reduced water pressure, and other issues. Replacing your faucets proactively can help prevent these problems and ensure your plumbing system continues to function properly.
The exact lifespan of a faucet can vary depending on the quality of the materials, the frequency of use, and the local water conditions. Higher-quality faucets made with durable materials like brass or stainless steel may last longer than 15 years, while lower-quality models or those in heavy-use areas like the kitchen may need to be replaced more frequently.