How to treat PFOA, PFOS, and PFC in Your Drinking Water

What our clients say

There’s a reason Metzner’s Culligan of Green Bay is the best water treatment company in with over 150 4.6-Stars Google Reviews.

I have dealt with Culligan for years with salt delivery for the water softener. Now purchased a water cooler with bottom loading. Love it😁 2/17/25 Having issues with water cooler. Tech comes it works, but in between it quits working on and off. I wouldn’t buy a bottom loader again.
Flexible delivery schedule. Friendly employees. Quality product.
On time service, friendly and professional personnel and always in communication with us in regards to deliveries.
Everyone has been incredibly helpful and super nice! We love our new water filtration system. I no longer fear to drink our water! Thank you!!!!
The gentleman was very knowledgeable and did his job well. Thank you.
Tony is fantastic to work with!!
Great service and follow up and always friendly!
Softener was not working and softening our water.
On time. customer service. communications
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.
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.
Tony P. is very knowledgeable and does a great job explaining water quality in an easy to understand way.
Tony at Culligan’s has a vast amount of knowledge and experience with water and water filtration systems. Can’t go wrong with Tony and Culligan!
Tony Passerell is great at informing clients and walking through options. He’ll help you manage PFAS in your water!
Tony is absolutely wonderful , he is extremely knowledgeable and can help you with almost anything and everything you need or have questions about. Highly recommend!!
Tony Passerell is fantastic! Extremely knowledgeable, professional and not pushy at all. Amazing how many dangerous chemicals are in our water and so grateful to have Culligan to make our water safe!
Tony Passerell is wonderfully knowledgeable! Highly recommend him for all of your water needs!
On time for appointments, calls to remind of appointments, friendly staff.
100 % satisfied
Very friendly and dependable service. If you aren't home for a delivery (and feel comfortable doing so) you can leave an entry open for them,let them know how to get in, and they deliver and fill your salt tank. They also take care of your equipment (if needed) in a timely manner.
I have been a water softening customer of Metzner's for a couple of years and recently decided to add a RO system to our home. From the initial call, the consult with Tony, the install with Chad and the follow up visits Metzner's delivered exactly what they said they would. The consult was thorough, the install was professional and not only did they do an onsight follow up to ensure no issues / leaks; they also did a phone follow up to ensure I was satisfied. I strongly recommend Metzner's Culligan to anyone looking for a water softening or RO solution. Thank you!!
Excellent service and attention to detail.
Reliable and always conscientious
For many years have had reliable salt delivery and periodic inspections for my water softener. All good and no complaints.
Great service. Great water. No issues. Culligan is extremely professional and kind.We have had Metzner’s Culligan drinking water for 5 years. How many plastic water bottles is that? Saved. Handled. Purchased.We liked it so much we now have their water softener, which has also been working so much better than our other one that just didn’t meet our needs. (Kaukauna)
The reverse osmosis water tank is located in our basement. We have good tasting cool water all the time.
Very satisfied as they are so knowledgeable and very good to work with.
Will recommend them to everyone
Great service and excellent that they carry it down the basement steps for us!
Employees were very helpful
I have dealt with Culligan for years with salt delivery for the water softener.
SHOWED UP ON TIME, DID THE WORK AS REQUESTED AND LEFT THE AREA CLEAN. THAT'S GREAT FOR ME.
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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

The good news is that Metzner’s Culligan of Green Bay can remove those harmful THMs and VOCs from your water supply.

Does your water…

  • Taste “off” or “funny”?
  • Look cloudy or otherwise not crystal-clear?
  • Have an unpleasant odor?

Or, have your water bills increased unexpectedly – for no obvious reason?

If so, these are signs that you might have an issue going on in your water that you need to get tested.

PFOA (Perfluorooctanoic acid or perfluorooctanoate) and PFOS (perfluorooctane sulfonate) are chemicals that have been used in the United States since the 1940s in the manufacturing of popular consumer goods including Teflon, pesticides, household cleaning products, and other other items.

According to the US EPA:

[PFOA and PFOS] are “extremely persistent in the environment and resistant to typical environmental degradation processes. They are widely distributed across the higher trophic levels and are found in soil, air and groundwater at sites across the United States. The toxicity, mobility and bioaccumulation potential of PFOS and PFOA pose potential adverse effects for the environment and human health.

The EPA has released a Drinking Water Advisory for PFOS which reveals potentially serious issues linking PFOS and PFOA to conditions like cancer, neuroendocrine conditions, cardiovascular problems, reproductive issues, and more.

If you suspect you have PFOA or PFC in your drinking water it’s important that you get your water tested. We can help you navigate that process with the proper state agencies.

If you’ve already determined your water has been contaminated with PFOA, then fill-out the form below so we can review your water test results and explain our customized, laboratory-verified solution for improving your drinking water.

Get Water Tested for PFOA, PFOS, and PFC in Your Drinking Water