Water softener symptoms
No soft water, no display and not using salt are common problems with water softeners. Use our symptoms and DIY troubleshooting advice to fix these and other water softener failures. Once you know the problem, order replacement parts by keying your model number or part number into the search field. Then use our step-by-step water softener repair guides to help you install the parts and restore your soft water supply.
Symptoms common to all water softeners
Choose a symptom to see related water softener repairs.
Main causes: faulty brine valve assembly, bad rotor valve…
Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…
Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…
Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…
Main causes: lack of electrical power, bad power transformer, faulty timer…
Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…
Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…
Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…
Repair guides for water softeners
These step-by-step repair guides will help you safely fix what’s broken on your water softener.
How to replace a water softener venturi
The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…
How to replace a water softener rotor position switch
The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these step…
How to replace a water softener timer
The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…
Articles and videos for water softeners
Use the advice and tips in these articles and videos to get the most out of your water softener.
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