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What contaminants might be affecting the ground water in your area? Have your water tested by a Culligan Professional to make sure your family is drinking safer water  Get Free Water Test

Is There Chromium-6 In Your Greater Columbus area Water? (Interactive Map)

Find out if your local water is contaminated with chromium-6 using this interactive map created by the Environmental Working Group:

Click on the map to open the interactive version in a new window

Worried about chromium-6 in your water?

As you can see from this map, chromium-6 is a problem for a lot of people in the Greater Columbus area area.

But there’s good news:

With our reverse osmosis system, you can filter your water and remove this unwanted contaminant from your family’s drinking water!

Just click here to learn more about our for RO Drinking Water Systems, or fill out this form to contact us if you’d like to have your water tested for chromium-6 and dozens of other contaminants.

(Note: the free water test does not include a test for chromium-6, but you can pay a small fee to upgrade your test for chromium-6 and many other contaminants. Make sure to let us know which water test you want.)

Contact Us To Schedule Your FREE Water Test:

Real OH Reviews:

Now ownership and representatives have really changed this organization into one that is passionate about water safety and it's back to it's roots of truly helping others through great service and community donations. Their representative has gone above and beyond for me

Lisa Hite   

I received a very informative visit and all of my questions were answered. Then the installation went very smoothly and I am now loving the soft water. It was a great experience.

Jana Smith   

So far we are extremely pleased with our new Culligan system. Our water is finally rust free and odor free for the first time in 44 years! We have had several other systems and spent tons trying to correct our water issues over the years. This one really works! We

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Donna Krohn   
Donna Krohn   

So far we are extremely pleased with our new Culligan system. Our water is finally rust free and odor free for the first time in 44 years! We have had several other systems and spent tons trying to correct our water issues over the years. This one really works! We also purchased the Culligan Aqua-Clear Advanced Drinking Water System and are drinking our well water for the first time ever. It tested the exact same as the bottled water we use regularly. Mark is our Culligan sales person. He is knowledgeable and personable. He determined exactly what we needed by looking at our current system, testing our water, and listening as we explained our water issues. Adam was the installer and he is also very experienced and knowledgeable. We would highly recommend Culligan.

My 11 year old unit finally had the transformer fail. They had the part in stock, $16 cheaper than a no name replacement from amazon. Nice folks to deal with. I cannot explain others reported unfavorable experience. I hope my unit keeps working, but if I need parts again I

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Paul Ryan   
Paul Ryan   

My 11 year old unit finally had the transformer fail. They had the part in stock, $16 cheaper than a no name replacement from amazon. Nice folks to deal with. I cannot explain others reported unfavorable experience. I hope my unit keeps working, but if I need parts again I will call them right away and save the hours I spent trying to source the part on my own.

We use Culligan for water bottle delivery only. Service is great. We had one billing mistake months ago and they fixed it immediately. Highly recommended!

Epling Law   

Culligan has been great to deal with. We are very happy that we switched them for our water deliveries!

Chad Ebert   

Everyone I have spoken with has been very kind and helpful. The delivery service was on time and the driver was friendly and sent me a text to let me know my order was on the way.

Joe Palmore   
Wave if you see me World's Most Efficient Culligan Smart HE RO Drinking Water System 100% Satisfaction GuaranteeWorld most efficientNSF Certification | Culligan ColumbusUL Certified Company in Columbus Water Quality Association Tested and Certified Under Industry Standards
*HE is the world's most efficient water softener when configured with proportional up-flow brining and Aqua-SensorTM