So, total cost for a water softener system? $400 for a basic kit plus a DIY headache, up to $5,000 for a fully installed, Wi-Fi-enabled beast that judges your shower length. Average Joe should budget about $1,200 to $1,800 for a good unit and pro install—the sweet spot where your dishes stop spotting and your hair stops feeling like straw.
And remember: soft water might save your appliances, but it won’t save you from bad jokes. At least now you can tell people, "My water is softer than my ex’s feelings," and genuinely mean it.
