If your water softener tank is full of water and won't drain, this diagnostic guide will help you pinpoint the underlying cause and apply the correct fix. Quick Diagnostic Checklist
The most common culprit is a clog in the . This component creates the suction (vacuum) needed to pull brine out of the tank. If it’s clogged with sediment, salt crust, or iron, the water goes into the tank during the fill cycle but never gets sucked out . 2. Salt Bridging