Does Calgon Really Work?

We found the report to be highly misleading. "There is no dispute that the regular use of Calgon prevents limescale build-up in washing machines. Limescale build-up does cause problems, especially for users living in hard water areas.

Is Calgon worth the money?

Is Calgon worth it? ... The element of the machine using Calgon remained shiny and limescale-free, but the thin coating left on the element where Calgon was absent wasn't enough to cause damage. Nor was it enough to be deemed a good investment in the long run, according to our expert who has 17 years' repairs experience.

What can I use instead of Calgon?