How To Buy A Faucet -: Count the pre-drilled holes in your sink or countertop (usually 1–4). 1-Hole : Standard for modern, single-handle faucets. 3-Hole (4" spread) : Common for Centerset Faucets . Before browsing, you must identify your sink's physical limitations to ensure the new faucet will fit. how to buy a faucet The internal valve controls the flow and temperature and is the most likely part to fail. 8 Rules for Buying the PERFECT Kitchen Faucet : Count the pre-drilled holes in your sink : Required for Widespread Faucets where handles and spout are separate. Before browsing, you must identify your sink's physical : Ensure the spout extends to the middle of the basin to prevent splashing and allow comfortable handwashing. Buying a faucet is more than just choosing a style; it requires checking compatibility with your existing sink, understanding internal valve mechanisms for longevity, and selecting a finish that fits your maintenance habits. 1. Check Your Sink Compatibility |