Popular Culligan Whole Home Water Filters
Aquasential® High-Efficiency Water Filter
Four-in-one filter reduces dirt, clay and sediment
Bypass valve lets you choose between filtered or unfiltered water
Neutralizes acid to reduce staining and prevent pipe damage
Financing terms defined by third-party vendor if applicable. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
Aquasential® Select Series® Water Filter
Custom filter options available to treat your local tap water
Control valve optimizes water pressure throughout your home
Integrates seamlessly into existing plumbing
Financing terms defined by third-party vendor if applicable. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
HANS™ Premium Water Appliance
Provides reverse osmosis quality water at every tap in your home
Removes hardness without the use of any salt
Reduces harmful contaminants including lead, PFOS, nitrates and arsenic
Financing terms defined by third-party vendor if applicable. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
Aquasential® Whole Home PFAS Water Filter
Certified by NSF standards to reduce total PFAS up to 99.9%
Dual-tank design uses two types of filtration for broad PFAS reduction
Whole-home solution treats water at all taps
Flexible installation with indoor and outdoor models
Financing terms defined by third-party vendor if applicable. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
Customized for your unique water worries
Culligan Whole Home Water Filters protect against a variety of water problems, including bad smells/tastes, iron staining, difficulty cleaning, corroded pipes and more. These powerful, high-quality filtration solutions can be customized to handle your specific water quality concerns.
How a whole home water filter works
Depending on which whole home filtration system you choose, your water will go through several stages of treatment to reduce as many contaminants as possible.
In general, all whole home filters have a multi-stage process that includes pre-filtration, filtration and post-filtration phases.
In general, all whole home filters have a multi-stage process that includes pre-filtration, filtration and post-filtration phases.
A Culligan Whole Home Water Filter gives you
These filters can help solve the following water problems
The Culligan advantage
Don't miss out on local deals
Special offer
FREE Basic Water Test*
Learn more about the quality of your water with a FREE basic water test from Culligan.
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
Special offer
$50 off a Culligan Water System*
Get $50 off the purchase of a Culligan Water System!
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
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Frequently asked questions
The Culligan Eastern North Carolina difference
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Call 877-984-1822 or fill out the form to get a custom water solution.
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