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
Had my problem taken care of in a matter of hours, My salesman Chris is def a asset to the company. Had a pipe start leaking and let Chris know at 6 am by 9am He had Kyle a Plumber who was very professional come to our house and fix the problem and it looks great. Awesome Price. I will remain a Culligan customer Great customer service! Thanks again !! 2/9/2021 Had a issue with water pressure, Texted my Sales guy Chris the next morning at 8am and by 10am had a phone call and the next Morning Had the Plumber out at my house putting a different water softener in. The one I had was 6 yrs old and without hesitation they fixed my Issue Prompt. I will continue to rent as I make a call and they fix their product with a day or so. Great customer service and Plumber was great! Thanks Culligan again....
Culligan Customer
Greg Dangelo
- Culligan Customer