Comprehensive Water Testing

No One Filters More Than Culligan
Reverse Osmosis Drinking Water System
Benefits of a Culligan Reverse Osmosis Drinking Water System:
  • Provides advanced filtration for specific water problems and reduces harmful contaminants like lead, arsenic and PFAs
  • Eliminates unpleasant tastes and odors
  • Fits easily under a sink and can be plumbed through your fridge, sink or ice maker
  • Saves you money on single-serve water bottles and reduces your carbon footprint
Limited-time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water. ©2021 Culligan International Company.
Recent analyses of water supplies in the city of Eau Claire have revealed the presence of polyfluoroalkyl substances, or PFAs.
Now is the time to get your home's water tested for contaminants you can't always see, taste or smell. Contact Sterling Culligan Water, the local water experts, to set an appointment and start working toward a custom solution.
Learn more about how you can have better water.

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What Clients Say
After having Culligan reverse-osmosis equipment installed for our well water, our home has extremely clean water. Everyone that I have interacted with was entirely cooperative and helpful. I like the extreme efficiency of the quarterly deliveries of consumable supplies (basically salt). When they deliver that, they also perform home-water testing, so that we can be sure that the system is still working properly.
Culligan Customer
Gregory Bard
- Culligan Customer