Why Water Softener Repair Matters More Than You Think Water softener repair is often simpler than homeowners expect — but ignoring the warning signs can lead to scale buildup, damaged appliances, and costly plumbing repairs down the line. Quick answer: The most common water softener fixes include: Check power and control settings — especially after a power outage Break up a salt bridge in the brine tank with a broom handle Clean the venturi/nozzle assembly to restore brine fl