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
We were using Mount Olympus water at my office back in 2014. The water was fine, but the service was terrible. I started looking for other options and found Culligan. We've now been with them for several years and love them! They've always been reliable and friendly, plus the water is delicious. Thanks, Culligan!
Culligan Customer
Camille Messick
- Culligan Customer