Gallons of delicious, refreshing, pure and nutritious water right from your own kitchen!

With a Culligan RO system you’ll enjoy...

  • Clean water, with a drastic reduction in harmful contaminants, that may help you be healthier
  • Great-tasting water that leaves you refreshed
  • Delectable food that bursts with flavor
  • More savings, because you won’t be buying bottled water to quench your thirst
  • Beverages like coffee and tea that taste like they should
  • Ice cubes so clear you’ll struggle to see them

Get 50% off the installation of a new Culligan Drinking Water system.

Culligan’s Reverse Osmosis system:

  • Makes your tea and coffee taste amazing
  • Gives you smoother mixed drinks
  • Makes your already delicious homemade cooking taste out of this world
  • Is a sensible cook’s best friend
  • Provides delicious water on demand

Trust Your Local Water Experts

We're here for you:

Culligan has been treating the water needs of the Northeast Wisconsin since 1958! We’re dedicated to making your water better using superior equipment at great prices, coupled with the best service.

We're Family Owned:

Our team works in the local area and we're a family owned and operated business.

We offer an unbeatable guarantee:

Our equipment is backed by a 30-day money-back, 100% Satisfaction Guarantee, which gives you peace of mind.

Our warranty:

Most Culligan equipment comes with a Limited Lifetime Warranty, ensuring you can enjoy better water for a long time.

What our clients say

Tony Bloom
1717085248
Great and dependable service. Down to earth... people with no pressure sales involved. Have been servicing our equipment for years. NEVER an issue or concern with Culligan. The only thing they could do better is to bring the donuts with the salt delivery (just kidding!). Highly recommend them for your soft water needs.read more
Tony with Metzners was like a scientist with all... his vials, droppers, test tubes! It was very helpful to see the differences in water quality from different sources in my house.Thanks for helping me clean up my water.read more
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Invest in your health by getting a Culligan system today

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Wave if you see meWorld's Most Efficient Culligan Smart HE RO Drinking Water System 100% Satisfaction Guarantee Worlds most efficient NSF Certification | Metzner’s Culligan of Green Bay UL Certified Company in Green Bay, De Pere, Howard/Suamico, Ashwaubenon Water Quality Association Tested and Certified Under Industry Standards