Help Guide

Water Treatment FAQ

Have a question about our products or services?  Check out the answers to your common water questions here.

Water Terms

Have a question about a specific water term?  Check out the list of water terms in our water dictionary.

Water Quality Standards

Have a question about how Culligan meets or exceeds water processing standards?  Check out why our water tastes so great.

Timer Settings & Manuals

Have a question about your timer or product?  Check out our manuals for more information on timers, household parts, and systems.

Hydration Calculator

How Much Water Do You Need? We want to provide a solution tailored for you, so take a moment to inventory your needs.
Learn more about how you can have better water.

Latest Blog Posts

What Clients Say
They called me early to let me know when they would be at my home. When he got here he explained what he was going to and he did it. He got everything in the basement that he needed and got started. The next thing knew he was done he clearly explainen how everything was goint work and BAM wehad soft water on our cold side and waited the soft water on our hot side,since then we have been enjoying CULLIGAN soft water every since, end of a begining of our soft water
Culligan Customer
Terry Spading
- Culligan Customer
15: single-column