Answered from our dataUpdated September 25, 2026
Does a water softener remove chlorine?
Nine of the 35 water softeners we list claim to reduce chlorine.
These are the makers' claims. Certification for them is being verified and is not counted here yet.
- 9 products behind this answer
- 35 in scope
- 5 brands
- updated September 25, 2026
Counted from the contaminants each maker says its product reduces. How we score and check
The 9 products behind this answer
Best overall score first. Each links to its full review, where the score is broken down.
Some links on this page earn us a commission. It never affects our scores or rankings. How this works
What this means
- Built for hardness. That is the job a softener does.
- Anything else is a maker claim. Counted as the maker states it.
- Salt-based and salt-free count together. Unless the question separates them.
The ranked lists
Every product we score in these categories, in order, with the reasons for each place.
Compare them head to head
Comparisons in Water Softeners between products and brands in this answer.
Related questions
- Do water filters remove chlorine? 217 of the 296 systems we list claim to reduce chlorine.
Counted from our data September 25, 2026 · How we score · All answers