All Culligan Water
Articles & Resources
All Culligan Water
Articles & Resources
All Articles
What are PFAS Chemicals?
Learn more about how these chemicals can get into drinking water and what you can do to address them.
11 min read
Are There Side Effects of Drinking Tap Water?
Here’s what to know before you fill your glass.
9 min read
A Closer Look at Microplastics in Water
Find out whether your drinking water could be impacted, why it matters and what to do about it.
7 min read
Does Boiling Water Kill Bacteria?
Here’s what to know about this water treatment method and when to use it.
9 min read
How To Prevent White Residue on Dishes
If you’ve noticed white residue on dishes, don’t blame your dishwasher detergent. The culprit is likely hard water — a high concentration of calcium and magnesium in your water supply. […]
6 min read
What is TDS?
Find out what it means, how it gets into your water supply and how to address it
10 min read
A Breakdown of Water Softener Cost Considerations
Here’s a look at key variables, from installation to maintenance.
13 min read
Quiz: How Well Do You Know Your Water?
Quench your thirst for knowledge with a quick water quiz.
4 min read
Breaking Down Water Softener Installation Costs
Here’s what goes into the final price - and what else you need to know.
8 min read
Filtered vs. Distilled vs. Purified Water
Find out what makes these water types different and how to choose the right one.
7 min read