Water softener articles
Learn how to get the best results from a water softener with these articles and how-to videos from Sears PartsDirect. From common questions to cleaning tips, we can help. For more DIY advice, check out our water softener repair help section for troubleshooting guidance, error code information and easy-to-follow repair guides.
Effective articles & videos to help repair your water softeners
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
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Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…
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Learn about the parts you may need to replace when your water softener isn't working.…
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Find out what’s wrong with your appliance by following a circuit.…
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Learn how to use a multimeter to check for wiring problems in an appliance that's not working…
Learn how to check if your tap water is hard or soft and get tips to troubleshoot water softener problems.…
See what to consider when deciding on the location of a water softener in your home.…
Learn how to clean the nozzle and venturi in a water softener.…
Keeping a water softener clean inside and out improves operation and appearance.…
Symptoms for 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…