The History of Culligan Water
Our story begins in a hospital boiler room over 80 years ago. Let's dive in.
Who created Culligan Water?
Emmett
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.
Softener Bypass Videos
Before you call your local Culligan Man, here are some useful videos to help you bypass your softener when needed.
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
Arsenic in Drinking Water: Problems and Solutions
Arsenic in drinking water can be dangerous to our health, but there are several ways to protect your home's water
What Clients Say
system works great. the sales and installation team were great.
Jim Stowasser
- Culligan Customer
