Culligan® Salt-Free Water System

An environmentally friendly option for reducing scale formation!

Reduce Scale Formation and Limit Maintenance

If your household is experiencing the negative effects of scale formation, a Culligan® Salt-Free Water System may be an effective solution. Salt-free systems help protect your home's major appliances and plumbing, while easing the cleaning of showers and sinks and using zero salt, electricity or producing wastewater. This results in savings on your water bill. Without the use of salt or a brine tank to fill, maintenance is also limited. And as with all whole home water treatment systems, when combined with a carbon filter, these systems additionally remove the unpleasant taste and smell of chlorine.
Culligan Aquasential Salt-Free Conditioner
Salt-Free Water System
  • Free Basic Installation
  • Includes 1-year parts and labor warranty
As Low As
$ 46 /month
Get Started
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Clean water without the slimy feel of soft water
It's important to note that salt-free systems are not the same as water softeners. Water softeners remove hardness-causing contaminants like calcium and magnesium, while salt-free water systems simply change their physical structure. This change makes the contaminants unable to adhere to surfaces, ultimately making them easier to clean.
If you are looking to reduce scale and lower your environmental footprint, a salt-free water system may be a sufficient option. However, if you want cleaner dishes, brighter laundry, softer hair and skin, reduced soap usage and a longer lifespan for your appliances, a water softener would be a better choice.

Popular Culligan® Salt-Free Water Systems

Aquasential Salt-Free Conditioner - Naturally condition water and minimize harmful scaling, with no need for backflushing or salt.
Culligan Pricing
There are many types of salt-free units sold online. Only Culligan comes with a guarantee. Every Culligan® Salt-Free Water System and installation plan is customized based on your water treatment needs. Your local Culligan expert will review the hardness of your water, the size of your household and even your home's plumbing before recommending the perfect solution for you and your budget.
Contact your local Culligan Man™ for rental and purchase pricing today!

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What Clients Say
We’re extremely pleased with our Culligan water softener system and a reverse osmosis system installed in the house. Our representative, Jason Vasquez, is fabulous. We recently moved into a newly built home and he has exceeded all expectations. He’s prompt and returns our calls. He has suggestions and is knowledgeable in all matters. He has made sure we are happy with a return visit to check everything out.
Culligan Customer
Jill Thomas
- Culligan Customer