I’m not going to lie—installing a salt water softener is not a cute weekend project with a glass of wine. You’ll need to cut copper pipes, sweat fittings, and maybe cry a little. But with a bit of patience and a YouTube tutorial, it’s doable. The Fleck and AO Smith both come with detailed manuals, and most people get it done in an afternoon.
5 Best Salt Based Water Softener Systems: 2026 Tested
If the thought of touching a pipe makes you twitch, call a plumber. Expect to pay $200-$500 for installation. That’s still cheaper than replacing a water heater every four years because of mineral buildup.
