Different outcomes
An ion-exchange softener removes hardness minerals through its designed exchange process. A salt-free conditioning proposal may aim to change scale behavior rather than reduce measured hardness. Ask for the exact mechanism and independent documentation, and compare both options against the result you want.
Read the practical limits
Request feed-water conditions, flow limits, installation requirements and service costs. A no-salt headline does not establish that a system removes contaminants or performs like a softener. Existing treatment can change the feed water, so measurements should identify the sample point.
Check the chosen outcome
Use the right check for the stated goal. A hardness test can assess softening but does not by itself verify every scale-conditioning claim. Keep the written performance scope and limitations so future maintenance or a complaint is evaluated against what was actually sold.
Occupied homes and an already treated supply
For a Boynton home, an equipment visit should begin with the account on the utility bill and the household complaint. The city already operates treatment facilities. A home filter is an additional project with its own goal, not a replacement for utility monitoring. Photograph the plumbing entry and existing equipment, then list the taps where the problem is noticeable. If the issue is confined to one fixture, include that detail before asking for a whole-house system.