PFAS in Water: A Growing Problem
No one wants to think of dangerous synthetic compounds coming through their water taps, but an envir...
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No one wants to think of dangerous synthetic compounds coming through their water taps, but an envir...
The first step is testing to learn what contaminants may be lurking in your water.
Follow our guide on how to detect contaminated or hard water in your home.
Lead in your home’s water is a problem. Find out how to test for it and what to do about it.
Copper in your water can affect both you and your home. Learn how to test and solve for it.
Chlorine may be present in the water you drink, bath and clean with. Learn what to do about it.
Learn about the effects of fluoride in your water and how water filtration can help reduce it.
Tap water is unique to the area you live in. Learn how you can detect hard and problem water.
High levels of total dissolved solids can cause issues with appliances and your health.
With any of our soft water systems, get more out of your water-using appliances while spending less on energy and detergent.
See Water Softeners
There’s never been a better time to enjoy the convenience of scheduled bottled water deliveries from the Culligan® Water Experts
See Water Delivery Options
Culligan’s water filtration systems have improved water quality for thousands of families worldwide.
See Water Filtration Systems