Drinking Water Quality: What You Need to Know
Get answers to common questions about America’s public and private water systems.
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.
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
Sustainable Water Treatment Options for the Environmentally-Conscious Consumer
Culligan Water solutions help you become greener, cleaner and more cost-efficient with your water use. Learn how.
What Clients Say
I was surprised to find I could get your reverse osmosis so reasonable. I had the water container which was good but to get the faucet on my sink is so easy. I so love the water. Culligan people are so friendly and reliable. Thanks for your service
Carol Prince
- Culligan Customer
