Are You Concerned About Water Chlorination Or Trihalomethanes (THMs) In Your Water?

Trihalomethanes (THMs) are created from a chemical reaction between water and the chlorine used to disinfect it. You should not drink water with a high level of THMs. This article explains some of the health risks of trihalomethanes, including reproductive problems and cancer. Drinking water in many communities in Northeast Wisconsin is treated with chlorine or chloramines, which could lead to the production of trihalomethane (THMs) as well as a bad taste and odor. The bad news is that you definitely do not want to be drinking THMs.

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.

No problems
Fast and clean
On time service, friendly and professional personnel and always in communication with us in regards to deliveries.
Highly recommend this company! They are friendly, knowledgeable and efficient. Your calls are answered and processed by human beings, not recordings! Their water systems are great and affordable. Service needs are handled promptly!
The reverse osmosis water tank is located in our basement. We have good tasting cool water all the time.
Very happy with the service from metzner's
We’re so grateful for Anthony & the team at Culligan! The difference between our water, drinking and showers is night and day. My husband even noticed how soft our skin feels after a shower. Thank you so much, welll worth the price!!
We have had great experiences with Metzners for a decade and are pleased with our softener and RO systems. This past yearly inspection didn't catch a problem. The important part is they came back out and fixed it for no charge including things not necessarily part of what was missed. Mistakes happen, what's important is standing behind their service and making it right.
Fair price and excellent service
On time as promised and did the work in a timely manner.
Dependable and efficient.Would recommend.
Everything was seamless from the sales rep to the installer. They all seam to have good knowledge of the product. I really didn’t think Culligan would make as big of difference as it did . Our water softness and less iron is amazing. Thank you again.
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 Had slight issue, with tube freezing, but they handled it. Naomi was very patient with me. Very good customer service.
Flexible delivery schedule. Friendly employees. Quality product.
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!
100 % satisfied
js_loader
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.

So how can you get started? The first thing we’ll need to do is to test your waters chlorine levels as well as other impurities. If your water does need treatment, we can install a water treatment system that will remove the bad test and odor as well as other impurities from the water, giving you and your family safe worry free water. High-THM water is a serious matter, so if you believe your water may be contaminated then you need to contact us right away. (Especially if you are pregnant or nursing.) Just fill out the form below to get started with your water test. As part of our examination, we will also:

  • Test your water
  • Inspect your plumbing
  • Provide you with treatment options
  • Make sure you’re completely educated on your water needs
  • Offer full laboratory water test if you’d like an in-depth analysis

Metzner’s Culligan of Green Bay has been around since 1958 and we’ve been in Northeast Wisconsin communities for over 68 years. You cannot serve a community for that long unless you take care of your customers.