If you're struggling with hard water that's staining your appliances or ruining the taste of your drinking water, a water softener could be a savvy investment. But what does it do and how much do you ...

At the time of publishing, you should expect to spend at least $1,000 for softener or filtration systems and up to $5,000 on systems for large homes. Pentair also sells 16-point water tests for $108.

RainSoft doesn’t disclose its water softener prices on its website ... How do I know I can trust these reviews about RainSoft - a Pentair Company? 4,631,301 reviews on ConsumerAffairs are ...

Fabric softener is notoriously divisive ... the problem could be hard water. Hard water has a high amount of dissolved calcium and magnesium, which can deposit on your clothes in the wash.