Do you have hard water or poor water quality? Find out with our free water test from your local Culligan
The highest-quality water treatment products in the industry!
Trust the water experts.
With over 80 years of water treatment experience, Culligan manufactures the highest-quality products on the market. Our products are extensively researched and tested, and come with a 30-Day, 100% Satisfaction Guarantee. If you don't love your Culligan system, we'll refund the purchase price! From whole home water treatment systems to half-liter bottles of water, your local Culligan Man™ has the answer to all your water needs.
Say goodbye to dry skin, spotted glassware and high water heating bills when you rent or buy a Culligan® Water Softener!
Reduce hard water scale without using salt or electricity when you rent or buy a Culligan® Salt-Free Water Conditioner!
Get rid of rotten-egg smells, cloudy sediment and acid stains when you rent or buy a Culligan® Water Filter!
Skip hard water spots, chlorine smells and rust stains when you rent or buy a Culligan® Whole Home System!
Never worry about chlorine, "rotten-egg smells" and foul tastes when you rent or buy a Culligan® Reverse Osmosis Drinking Water System!
Take care of problem drinking water and bottle storage issues when you rent a Culligan® Bottle-Free Cooler!
No more drinking and cooking with unpleasant tap water when you rent or buy a Culligan® Bottled Water Cooler!
Say goodbye to drinking water fountains and restaurant tap water with bottled water from your local Culligan Man™!
Learn more about how you can have better water.
What Clients Say
Culligan water filtration system (Smart RO) is excellent and it has multiple filtrations to eliminate harmful substances from city water. We also got an additional filter as part of my package to add useful minerals back. Overall, great product, great customer service and talented technician. Users of xfinity: if you have Xfinity XFI, Culligan smart connect works. You don’t need 2.4 GHz network. The app is very useful to track water intake of household and meet goals. Hope this helps!
- Culligan Customer