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Top-Rated Water softener pros in Mattoon - Updated Nov 2026

Avatar for Southport Plumbing, Heating & Cooling
Southport Plumbing, Heating & Cooling
5.0(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mattoon, WI and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

At Southport Plumbing, Heating & Cooling we're A+ rated by the BBB. Our technicians are NATE certified to meet national standards of excellence, and we're a Carrier® Factory Authorized Dealer, recently cited as the #1 medium-sized business to work for by the Milwaukee Journal Sentinel. We treat our team well and hold them to high professional standards. Our up front, transparent pricing, great customer service, and honesty in our business practices make us the plumbing and HVAC company that you'll feel good working with on a regular basis, with 100% satisfaction guaranteed.

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Avatar for Absolute Water Systems, LLC
Absolute Water Systems, LLC
New to Angi
Water Treatment & Purification System - Install or Replace

Serving Mattoon, WI and surrounding areas

In business since 1997

Absolute Water Systems, LLC has been in business since January of 1997. The company started with just two employees, and has grown to currently employ 21 people with a customer base in the thousands. The business was founded by the husband and wife team of Randy Davids and Tammy Bach, and was originally located on Hilgemann Street in the Village of Weston. In the spring of 2003 construction of the new offices and warehouse space in the Weston Business Technology Park was completed, and the business was moved to the current location at 8008 Technology Drive. \n \nThe owners Randy and Tammy have a combined business experience of over 40 years, including managing a RainSoft Dealership in Minnesota. Randy�s hands on experience with water treatment technology has proven to be a valuable tool in solving troubled water problems that are commonly found in Wisconsin. \n \nRandy is a Certified Water Specialist with the Water Quality Association, of which Absolute Water Systems, LLC has been a member since the business opened. The company is also a member in good standing of the Better Business Bureau of Wisconsin and is a member of several Chambers of Commerce in the North Central Wisconsin area including Wausau, Medford, Marshfield and Waupaca. \n \nAbsolute Water Systems, LLC and its owners are active in local communities, by both working with charitable organizations and giving generous donations to numerous charities, including Neighbors Place Food Pantry, The Boys and Girls Club of the Wausau Area, and The Ronald McDonald House of Marshfield. \n \nAbsolute Water Systems and its employees are dedicated to satisfying all customers� individual needs, from the time we arrive at a home to servicing any later needs. Customer satisfaction is our top commitment. Absolute Water Systems has proudly been a recipient of RainSoft�s distinguished Customer Satisfaction Award for every year in business. \n \nFrom providing customers with the world�s finest Water Treatment and Air Purification products, to helping make our communities a better place to live, Absolute Water Systems LLC, looks forward to being a part of the future of North Central Wisconsin. \n \n

Aqua Tech Hague Water
New to Angi
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mattoon, WI and surrounding areas

In business since 1992

Our company has been satisfying local customers in Northeast Wisconsin with their water purification needs for over 13 years. We understand the need to have clean water and we will show you alternatives to your water issues. We will guarantee all of our workmanship. All references will be provided upon request.

Water Softeners FAQs, answered by experts

Installing a water softener could help reduce calcium buildup in your pool if your pool has high calcium hardness as a result of hard drinking water in your home. Pool softeners work by exchanging calcium and magnesium for sodium, so if you use softened water to top off your pool, it may help keep calcium hardness from rising over time. However, it won’t lower the calcium hardness of the water already in your pool and isn’t a practical way to control pool calcium levels. The average water softener installation cost is between $200 and $6,000.

Softener systems extend appliance life spans, improve skin and hair health, and reduce pipe buildup by removing minerals like calcium and magnesium.

The primary difference between a water softener and a water filter lies in what they remove from the water. A water softener is designed to remove hard minerals like calcium and magnesium. In contrast, a water filter has a broader effect, removing various contaminants above a certain size, which can include bacteria and other impurities.

To decide which you need, consider your goal. If you want to eliminate hard minerals, choose a softener. If you want to remove a wide range of contaminants, a filter is the better option. Filters are also generally less expensive to install. Depending on your water supply, you may need to install both for comprehensive treatment.

Experts recommend that you put two to four bags of potassium chloride in your water softener every month. This amount depends on how much is in the bag (40 pounds is most common) and what your water softener manufacturer recommends. For more specific advice, talk to a water softener pro in your area and read the manual that came with your system.

You can use a commercial water repellent treatment for glass on your shower doors to prevent water spots. Take care to only apply the product to glass. Letting air circulate also helps prevent water spots, as water is less likely to remain on the glass for a long time with good air circulation. Run your vent fan, open a window, and leave the shower door open for about half an hour after using the shower.

The Mattoon, WI homeowners’ guide to water softener services

From average costs to expert advice, get all the answers you need to get your job done.