The Plumbing Experts in Dane & Green Counties
Call Today 608.530.1301
Three Generation of Prompt Professional Service

Madison Water Treatment Systems

Keeping Your Water Supply Fresh & Clean

A pipe fracture or blockage can provide an unwelcome opportunity for your water supply to become contaminated. Unfortunately, many property owners don’t realize that their water supply has been compromised until the problem has become severe. Even a small amount of contamination can cause all sorts of issues, so it’s vital to make sure your water system is intact.

Arndt & Son Plumbing is an approved provider of backflow testing and certification. This means we can check your water system to ensure your drinking water isn’t being contaminated by wastewater or contaminants from another source. If you want to be sure your drinking water is of acceptable quality, we can give you the information you need.

Call us at (608) 530-1301 to learn more about our backflow testing and certification or our available water treatment systems in Madison, Brooklyn, and the surrounding areas.

When to Get Your Water Tested?

Obviously, if you notice that your water is discolored or has a foul taste, appropriate testing is vital. However, there are several other circumstances when it may be wise to get your water tested as a precautionary measure.

Some of the occasions when testing could be beneficial are detailed below:

  • Just after moving into a new property
  • Following a period of bad weather (pipes may fracture or shift)
  • Following landscaping or renovation work (pipes may be compromised)
  • After having some type of plumbing work completed

If you do find that there is a problem with your water supply, we offer a number of proven solutions. If initial repairs don’t produce the solution you’re looking for, you may wish to install a water filtration or softener system.

Water Filtration Options

Using a variety of different technologies, water filtration removes large amounts of retained particles and can even be used to prevent bacteria from multiplying! We offer a range of water filtration solutions that can be tailored to meet the specific requirements of your home. In addition to skilled installation, we also offer ongoing maintenance and repair if required.

The main types of water filtration we offer are:

  • Reverse osmosis (RO) options
  • Water filtration that uses UV light to reduce bacteria replication
  • Carbon filters that can remove a wide selection of contaminants

Water Softener Installation & Repair

We have decades of experience when it comes to water softeners. Our team installs Hellenbrand Pro Series models, providing a customized solution to your water softening requirements. Why not get in touch to discuss what you need in more detail?

Benefits of Installing Water Treatment Systems

Although untreated water from an approved source is normally safe to drink, water treatment systems can greatly improve your water’s taste and appearance.

Some of the advantages our customers experience after having a filtration or softener system fitted in their homes include:

  • Reduced calciferous build-up in their pipework and white goods
  • Better flavor and enhanced clarity of the water
  • Less wear and tear on appliances that use water
  • Peace of mind that their family is enjoying high-grade, purer water

Our aim is to always offer competitively priced water treatment solutions that are right for your individual circumstances.

Improve the quality of your water today. Get in touch with our Madison, WI plumbers at (608) 530-1301 or online!


Hear it from our happy customers.
  • “They came to the same day, get contact with Alliant Energy and solved my problem. Thanks!”
  • “Reid did a great job”

    S. Parks

  • “Dale and his crew are awesome, always ready to help.”

    Sandra M.

  • “Outstanding Personalized Service”

    Cathy S

  • “From start to finish, they were knowledgeable, prompt and very professional! ”

    Stephen K.

  • “ I'm in "the trades" also, and know "heart" when I see it.”

    Pete C.

  • “ These people know what they are doing. ”

    Sinan Y.

  • “We use Arndt and Son whenever we have a plumbing need and they are always wonderful.”

    Tracy S.

  • “ I have the utmost confidence in and appreciation of the great service we received.”

    Daniel A.

  • “The knowledgeable technicians are friendly and professional. ”

    Adam K.

  • “Always helpful, nice, fast and professional. Thank you!”

    Jacquie C.

  • “They arrived when they said they would, and did a nice job. ”

    Prairie Home Enhancements LLC

  • “Had water in the basement and the septic tank alarm was going off—they came out that day!!”

    Monica T.

  • Wisconsin Geothermal Association
  • Brooklyn Area Veterans Memorial
  • Brooklyn Area Chamber of Commerce
  • Radiant Professionals Alliance
  • PHCC - Quality Service Contractors
  • PHCC WI Association
  • Plumbing, Heating, Cooling Contractors Association
  • PHCC Educational Foundation
  • Madison Association of Plumbing Contractors
  • Wisconsin Onsite Water Recycling Association