I researched four different types of whole house water systems from $200 to $4000. Obviously the systems were not the same but, of course, they all may claims to sell their product.
I finally chose Kevin Worsfold’s “One Water System”.. He was the only one who didn’t bash other companies and knew more than all of them about water, pipes, appliances, clothes and, of course, the system itself.
It’s not a water softener…