All Culligan Water
Articles & Resources
All Culligan Water
Articles & Resources
All Articles
FAQ: Are There PFAS in Bottled Water?
Here’s what to know about how forever chemicals get into your single-serve water bottles.
8 min read
Is Bottled Water Filtered? What You Need To Know
Find out how your bottled water compares to water filtered at home.
9 min read
What Is PFAS Water Testing?
Here’s how Culligan can answer your home water quality questions with a PFAS test kit.
10 min read
Buyer’s Guide 2024: How To Choose The Best Home Reverse Osmosis System
Our buyer’s guide will help you navigate choosing the best water filtration system.
6 min read
United Center, Chicago Bulls and Chicago Blackhawks Eliminate All Single-Use Plastic Water Bottles with Culligan International
Chicago-based businesses team up to deliver new, more sustainable water experiences.
4 min read
10 Recipes for Non-Alcoholic Drinks
Get ready to stir up something tasty with these recipes.
9 min read
What to Do in a Boil Water Advisory
Make sure to follow these steps to keep your home and family safe.
5 min read
How To Tell if You Have Hard Water
Here's why a water test is the safest bet to determine if you have hard water.
10 min read
5 Homemade Bathroom Cleaner Recipes
Learn easy recipes for homemade bathroom cleaner and why better water is always the first ingredient.
7 min read
Broken Water Pipe? Why Hard Water Might Be To Blame
Here’s how to find out if hard water is to blame for your burst pipe— and how to keep it from happening again.
9 min read