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 Instructions

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

What Clients Say
I've used Culligan's products and services for almost 20 years and have been very pleased with all they offer. The office personnel are very professional and friendly. They always know exactly what I need and get me on the schedule for service right away. The service technicians are very knowledgeable and helpful. I like to know how things work, and they've taken the time to explain how my Reverse Osmosis and Water Softener systems work. I'm a Culligan customer forever and recommend them for all your water needs.
Culligan Customer
Tracy Olson
- Culligan Customer