Culligan Nation Blog

Culligan vs. Big Box Stores
When it comes to water treatment systems, Culligan Water offers a better return on investment than any big box store. Here's how.
Drinking Water Quality: What You Need to Know
Get answers to common questions about America's public and private water systems.
How a Whole-Home Water Treatment System Can Help With Your Spring Cleaning
From deep-cleaning your floors to reviving your garden, spring home improvements start with your water. So why wouldn't you use the best?
Water Problems and Culligan Solutions
Everyone has water problems. Whether its scale buildup, staining or bad-tasting drinking water. And as an industry leader in water filtration and treatment, Culligan has the solutions to solve them.
How to Keep Your Home's Water Merry and Bright All Year Long
Whether preparing your home's water for the holidays or year ahead, there are several things you can do to make sure it is cleaner and softer all year long.
Metallic Tasting Water and Rust Stains? Blame Iron.
Whether you're on the tap or a private well, the signs of high-iron water are hard to miss. And the effects of iron can be costly, too.
How Does The pH Of Drinking Water Affect Your Health?
There are many misconceptions about pH in drinking water. Does the pH of drinking water have an effect on your health? Let's learn more.
How to Remove Stains From Your Jersey
Manny's Momma has become an expert at cleaning football jerseys. Here are her 4 tips for removing grass stains, dirt stains, armpit smells and more. Plus, learn why she uses Culligan water for the best laundry results.
Sterling Water Culligan - Proudly Celebrating 65 Years!
Our good friends at Sterling Water in Minnesota and Wisconsin are celebrating 65 years of business this month. That's more than six decades and three generations of better water - pure, simple and successful! Take a walk down memory lane with
What are POU and POE filtration systems?
When it comes to water filtration, there are several options. Some you might know, others you've maybe not considered, but all of them easily explained by your local Culligan Man. They are the water experts, after all. To help you better understand