How often should I change my water filter for best performance?
Change single-point faucet and under-sink filters about every 3 months. Whole-home systems also need regular filter changes and annual inspections. Most Lafayette and West Lafayette homeowners choose a maintenance plan that includes routine filter swaps and preventative checks. Countertop filters and pitchers are convenient, but you must keep them refilled; filter intervals depend on the model. If you’re unsure, a technician will confirm the right schedule during a free water quality test or no‑obligation estimate.
Updated: 2025-12-30
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"He also changed the water filter." — Rose R.
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