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How Often to Service Your Whole-House Water Filter (and Signs It’s Time)
Quick answer Most whole-house water filters need cartridge replacement every 3 to 6 months for sediment filters, 6 to 12 months for carbon block filters, and a full annual service that includes housing inspection, gasket replacement, and pressure check. Signs you are overdue: reduced water pressure throughout the house, return of chlorine taste or odor, […]
