The answer to 'why is my water softener leaking water' is that there are several common causes, including a damaged tank, faulty valves, or issues with the seals and gaskets. Symptoms may include water pooling around the softener, low water pressure, or mineral buildup.
Some solutions homeowners can try are checking for loose connections, replacing worn-out parts, or cleaning the system. However, if the leak is significant or you're unsure of the cause, it's best to call a professional plumber to diagnose and fix the issue to prevent further damage or water waste.