Clean water is essential for life. Find out what's in your water with a free water test from your local
Culligan® Water Softeners
Stop the damaging effects of hard water today!
Soft Water Solutions
Culligan® Aquasential™ Water Softeners protect against the most common water problem in North America - hard water. Our high-quality, efficient water softeners are the best solution to the damaging, expensive effects of hard water. Say goodbye to dry skin, spotted glassware and high water heating bills when you rent or buy a Culligan® Aquasential™ Water Softener!
Aquasential Smart HE
- The world's most efficient water softener
- Save up to 46% on water, salt, and electricity
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- Solid construction and seamless plumbing integration
- Affordable everyday water softening
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Ask about our buying options.
Water softening utilizes a process called "ion exchange" to remove dissolved hard water minerals such as calcium, magnesium, iron and manganese. These minerals can't be trapped by a filter, so a molecular reaction is required. Water softeners have resin beads that hold onto sodium, and as the hard water flows through the resin, the sodium is swapped for the hard water minerals. The hard water minerals are trapped in the softener and a trace amount of sodium flows out with the softened water.
Culligan® Aquasential™ Water Softeners are easy to use and maintain - there are no filters to change or flush. Simply fill with salt when needed, knowing that Culligan's advanced regeneration technology reduces overall salt use. Find out how much a Culligan® Aquasential™ Water Softener could save you with our savings calculator .
Culligan now offers the Culligan Connect™ app, linking your phone to data from your Culligan High-Efficiency Water Softener. This allows you to access real time information on water usage and salt levels and send you alerts for unexpected changes in flow, saving time and money. Learn more about the groundbreaking Culligan Connect™ app.
Benefits of a Culligan® Aquasential™ Water Softener
- Provides a continuous supply of soft water for your entire house
- Reduces soap residue on hair and skin
- Leaves clothes brighter and soft to the touch
- Makes household cleaning easier and less expensive
- Prevents hard water spots on glassware, dishes and utensils
- Reduces soap scum and scaling on faucets, sinks and tubs
- Reduces water heating bills
- Increases the lifespan of water-using appliances
Popular Culligan® Water Softener Models
The NEW Culligan® Aquasential™ Select Series™ Water Softeners - Feature low voltage operation, demand regeneration and state-of-the-art electronic controls to efficiently soften water and extend the lifespan of your pipes and home appliances.
The NEW Culligan® Aquasential™ Smart High Efficiency (HE) Water Softener - Say hello to the world's most efficient water softener.* App-connected technology monitors water flow, daily water usage and salt levels, notifying you when salt is running low.
The Culligan® High-Efficiency (HE) Water Softener - Features state-of-the-art technology, saving up to 46% on water, salt, and electricity. The world's most efficient water softener. Also available as a twin/progressive unit, allowing you to soften more water, quickly.
The Culligan® Medallist Water Softener - Features solid construction and seamless plumbing integration, providing dependable, affordable everyday water softening.
Learn more about the NEW Aquasential™ Water Softener by Culligan:
Every Culligan® Aquasential™ Water Softener System and installation plan is customized based on your water treatment needs. Your local Culligan Man™ will review the hardness of your water, the size of your household and even your home's plumbing before recommending the perfect water softening solution for you and your budget.
Contact your local Culligan Man™ for rental and purchase pricing today!
*HE Softener when configured with proportional up flow brining with Aqua-Sensor®.
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What Clients Say
Thank you so much for taking the initiative to repair our water softener over the holidays. We had been on vacation during the time of repair and it was comforting to know it had been taken care of and ready to go upon our return.
- Culligan Customer