
Water Safety Articles

What are Forever Chemicals?
Find out what you need to know about PFAS, or forever chemicals, in your water and what you can do about them.
7 min read

What is pH in Water?
What’s the difference between low pH and high pH levels in tap water, and how can you tell?
4 min read

What To Know About PFAS in Sparkling Water
Learn more about this potential cause for concern.
7 min read

Introducing Cullie, the First-Ever AI WaterBot
Have questions about your water quality or what solution you may need? Ask Cullie the WaterBot.
3 min read

What to Do When a Disaster Threatens Your Water Supply
Be prepared - review these important tips to navigate an emergency that could impact your water.
5 min read

How to Remove Fluoride From Water
Here are a few approaches that work — and a few that don’t.
10 min read

Contaminants in Water and Other Issues
It’s always important to think about your water quality, but there are times when you definitely want to keep it more top of mind. Maybe you’ve just moved into a […]
6 min read

Watch Just How Obsessed We are With Water in Culligan’s Latest Commercials
Here at Culligan, we think about your water – so you don’t have to.
1 min read

What is in Tap Water?
Here’s a look at what could be going unseen and how to find out what your home’s water contains.
9 min read

Study Finds Toxic ‘Forever Chemicals’ in Nearly Half of U.S. Tap Water
Learn more about coming regulations and what action you can take right now.
6 min read

Is Cloudy Water Safe to Drink?
Here’s what to know about the causes and effects of cloudy water.
5 min read

Explore

Explore
Our Products

Water Softeners
With any of our soft water systems, get more out of your water-using appliances while spending less on energy and detergent.
View Products

Water Delivery
There’s never been a better time to enjoy the convenience of scheduled bottled water deliveries from the Culligan® Water Experts
View Products

Water Filtration Systems
Culligan's water filtration systems have improved water quality for thousands of families worldwide.
View Products