Monthly awareness
Notice returning spots, soap changes, leaks, unusual sounds or continuous drain flow. Check salt without overfilling blindly.
Salt bridges and mushing
A hard crust can make the tank look full while brine cannot form correctly. Follow manufacturer guidance before breaking a bridge; do not strike tanks or internal parts.
Settings
Confirm time, hardness and regeneration mode after outages, service or occupancy changes. Program from current hardness rather than an old estimate.
Brine-tank care
EPA recommends periodic brine-tank cleaning. Frequency and method depend on model, salt quality and visible residue.
Annual service
Inspect the valve, injector, drain line, bypass, seals and performance. Professional service is useful where disassembly or pressure work is required.
When water changes
A new source, well work, storm, plumbing alteration or unexpected test result may require re-testing and reprogramming.
Repair or replacement
Compare parts availability, resin condition, valve age, efficiency and warranty. A minor valve repair differs from repeated failures in an obsolete platform.
Common questions
How often should I add salt?
Check regularly and add according to use and manufacturer guidance; consumption varies.
Why is my salt not going down?
A bridge, failed brine draw or low water use may be involved.
Should I clean the resin?
Only use products and methods approved for the equipment and water condition.
Sources matched to this guide
EPA WaterSense home maintenance
Sources support the specific factual statements above. Equipment claims still depend on the exact certified model and local conditions.