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Water treatment & purification system installers and replacers in Aitkin

Avatar for Range Water Conditioning, Your 3M Water Dealer
Range Water Conditioning, Your 3M Water Dealer
1520 NW 3rd Ave
4.83(
18
)
Approved Pro
Range Water Conditioning, Your 3M Water Dealer
1520 NW 3rd Ave
4.83(
18
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

Range Water Conditioning - 3M Authorized Water Dealer was founded in 1969 and to this day offers expert, customized water solutions for residential and commercial buildings in central and northern Minnesota and northwest Wisconsin. The 3M Authorized Water Dealer ensures water systems are properly installed and if needed, are promptly and professionally serviced. For ideal results, Range Water Conditioning tests water and offers unique solutions with guaranteed satisfaction. The staff strives to provide superior service along with top-notch products including water softeners, water filtration systems and more.

"They did a great job and thought outside the box to get it installed where I wanted."

Jessi M on January 2024

Range Water Conditioning - 3M Authorized Water Dealer was founded in 1969 and to this day offers expert, customized water solutions for residential and commercial buildings in central and northern Minnesota and northwest Wisconsin. The 3M Authorized Water Dealer ensures water systems are properly installed and if needed, are promptly and professionally serviced. For ideal results, Range Water Conditioning tests water and offers unique solutions with guaranteed satisfaction. The staff strives to provide superior service along with top-notch products including water softeners, water filtration systems and more.

"They did a great job and thought outside the box to get it installed where I wanted."

Jessi M on January 2024


Avatar for Finken Water
Finken Water
3423 County Road 74
5.00(
7
)
Approved Pro
Finken Water
3423 County Road 74
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
749 local quotes requested

A happy, healthy family thrives with pure, chemical-free water and safely functioning plumbing and climate control systems at home and at work. Finken is made up of two sister companies Finken Water Solutions & Finken Plumbing, Heating & Cooling working side by side to bring you whole-home and office climate comfort and clean water solutions. Finken Water Solutions is your premium source for water treatment and bottled water for your family and co-workers — we even deliver coffee and water softener salt to your door! For problem water as simple as hard water to as complex as arsenic and nitrate tainting, Finken has chemical-free filtration solutions to purify even the nastiest water. We even offer financing and rental options so everyone has access to the purest water possible, straight out of their tap, for better drinking, cleaner laundry and squeaky clean skin and hair. When it comes to bottled beverages, Finken has you covered from our five kinds of bottled water to our 100+ varieties of brewed beverages. Finken Plumbing, Heating and Cooling is ready to tackle your home or commercial construction or remodeling projects and repairs. We work with the best builders in the business to create safe comfortable homes and working environments. From new construction to remodeling, cozy homes to comfortable apartments and office complexes, Finken is the go-to choice for plumbing, heating and cooling contracting. Got a serious plumbing or HVAC predicament? Finken is on call for you 24-hours a day. When your furnace, air conditioner or toilet is clinkin’ better think Finken!

"Finkens is amazing! They are easy to get a hold of, appointments are easy to schedule. Great softeners and maintenance! We've used Finkens for years and highly recommend their company!"

Nancy H on May 2020

A happy, healthy family thrives with pure, chemical-free water and safely functioning plumbing and climate control systems at home and at work. Finken is made up of two sister companies Finken Water Solutions & Finken Plumbing, Heating & Cooling working side by side to bring you whole-home and office climate comfort and clean water solutions. Finken Water Solutions is your premium source for water treatment and bottled water for your family and co-workers — we even deliver coffee and water softener salt to your door! For problem water as simple as hard water to as complex as arsenic and nitrate tainting, Finken has chemical-free filtration solutions to purify even the nastiest water. We even offer financing and rental options so everyone has access to the purest water possible, straight out of their tap, for better drinking, cleaner laundry and squeaky clean skin and hair. When it comes to bottled beverages, Finken has you covered from our five kinds of bottled water to our 100+ varieties of brewed beverages. Finken Plumbing, Heating and Cooling is ready to tackle your home or commercial construction or remodeling projects and repairs. We work with the best builders in the business to create safe comfortable homes and working environments. From new construction to remodeling, cozy homes to comfortable apartments and office complexes, Finken is the go-to choice for plumbing, heating and cooling contracting. Got a serious plumbing or HVAC predicament? Finken is on call for you 24-hours a day. When your furnace, air conditioner or toilet is clinkin’ better think Finken!

"Finkens is amazing! They are easy to get a hold of, appointments are easy to schedule. Great softeners and maintenance! We've used Finkens for years and highly recommend their company!"

Nancy H on May 2020


Avatar for Aquarius Home Services
Aquarius Home Services
3180 Country Dr
4.66(
209
)
Approved Pro
Aquarius Home Services
3180 Country Dr
4.66(
209
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
4893 local quotes requested

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"This company has the best staff! We have had them out 2 different times for different systems and each tech has been super at their job! Today, Nate came to fix electrical issues and while here we had him check a few other electrical items as well. He left us with a fixed home and happy with his services! Top notch, we would absolutely say!!"

Michael L on June 2025

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"This company has the best staff! We have had them out 2 different times for different systems and each tech has been super at their job! Today, Nate came to fix electrical issues and while here we had him check a few other electrical items as well. He left us with a fixed home and happy with his services! Top notch, we would absolutely say!!"

Michael L on June 2025


Ecowater systems
1204 S Broadway St.
No reviews
Ecowater systems
1204 S Broadway St.
No reviews
Free onsite estimate

EcoWater Systems has been developing innovative and state-of-the-art technology to take care of your home water needs.

EcoWater Systems has been developing innovative and state-of-the-art technology to take care of your home water needs.


PHIL'S HEATING & AIR COND
11157 COUNTY ROAD
3.83(
6
)
PHIL'S HEATING & AIR COND
11157 COUNTY ROAD
3.83(
6
)
Customers say: True professional

Klimek Bros Well Drilling
702 1/2 Cty RD 22 NW
5.00(
3
)
Klimek Bros Well Drilling
702 1/2 Cty RD 22 NW
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Klimek Brothers Well Drilling is a full service water well drilling company and will handle all your residential well drilling, agricultural well drilling, commercial well drilling, industrial well drilling and municipal well drilling projects including well cleaning, well rehabilitation and well abandonment. We are licensed and bonded to drill wells in Minnesota, North Dakota and South Dakota. We are located in Alexandria Minnesota and drill wells in the central lakes area, but with our expert well drilling knowledge, friendly & prompt service, attention to detail and reasonable prices, we are in demand in the tri-state area and are happy to create new lifelong satisfied friends and customers. If you need any well related service, call us today!

Klimek Brothers Well Drilling is a full service water well drilling company and will handle all your residential well drilling, agricultural well drilling, commercial well drilling, industrial well drilling and municipal well drilling projects including well cleaning, well rehabilitation and well abandonment. We are licensed and bonded to drill wells in Minnesota, North Dakota and South Dakota. We are located in Alexandria Minnesota and drill wells in the central lakes area, but with our expert well drilling knowledge, friendly & prompt service, attention to detail and reasonable prices, we are in demand in the tri-state area and are happy to create new lifelong satisfied friends and customers. If you need any well related service, call us today!


ISLE HARDWARE HANK
150 West Main Street
No reviews
ISLE HARDWARE HANK
150 West Main Street
No reviews
45 years of experience

Isle Hardware Hank is a leading retailer in the Southern Mille Lacs area.

Isle Hardware Hank is a leading retailer in the Southern Mille Lacs area.


Tim Thompson Plumbing & Heating
16675 Jacksonville Dr
5.00(
16
)
Tim Thompson Plumbing & Heating
16675 Jacksonville Dr
5.00(
16
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned & operated.

Family owned & operated.


Aquarius Water Conditioning - Brainerd Minnesota
511 Washington St
No reviews
Aquarius Water Conditioning - Brainerd Minnesota
511 Washington St
No reviews

Soft water in the home and workplace carries many benefits, only a handful of which are easy to see. Behind the scenes, there are many reasons to be certain that your water is clean, safe, and healthy. At Aquarius, we analyze water closely, examining for a variety of contaminates and conditions that detract from the best water you can have. Better yet, the Kinetico technology we provide is capable of solving your worst water problems fast.

Soft water in the home and workplace carries many benefits, only a handful of which are easy to see. Behind the scenes, there are many reasons to be certain that your water is clean, safe, and healthy. At Aquarius, we analyze water closely, examining for a variety of contaminates and conditions that detract from the best water you can have. Better yet, the Kinetico technology we provide is capable of solving your worst water problems fast.


Aquarius Water Conditioning - Bemidji Minnesota
5520 Blueberry Ln NW
No reviews
Aquarius Water Conditioning - Bemidji Minnesota
5520 Blueberry Ln NW
No reviews

Soft water in the home and workplace carries many benefits, only a handful of which are easy to see. Behind the scenes, there are many reasons to be certain that your water is clean, safe, and healthy. At Aquarius, we analyze water closely, examining for a variety of contaminates and conditions that detract from the best water you can have. Better yet, the Kinetico technology we provide is capable of solving your worst water problems fast.

Soft water in the home and workplace carries many benefits, only a handful of which are easy to see. Behind the scenes, there are many reasons to be certain that your water is clean, safe, and healthy. At Aquarius, we analyze water closely, examining for a variety of contaminates and conditions that detract from the best water you can have. Better yet, the Kinetico technology we provide is capable of solving your worst water problems fast.

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Water treatment & purification system installations and replacements FAQs

Water softeners consist of three main components: a mineral tank, a brine tank, and a control valve. In some smaller units, the mineral tank and brine tank are combined into one cabinet.

Professionals install whole-home systems at the point of entry of the main water line. Smaller units are installed under sinks or near a washer—these units only soften the water for that fixture, not the entire home.

  • Mineral Tank: Hard water passes into the mineral tank through resin beads, and an ion exchange occurs. Magnesium and calcium ions are exchanged for sodium or potassium ions from the brine tank.

  • Brine Tank: The brine tank contains sodium or potassium to recharge the resin.

  • Control Valve: The control valve determines when to clean the resin beads.

Choosing between a salt-based or potassium-based water softener depends on your priorities. Salt-based systems effectively remove hard-water minerals, regenerate efficiently, and are cost-effective. However, they may not be ideal for individuals on low-sodium diets. Potassium-based systems neutralize minerals without removing them and regenerate more frequently. They are more expensive but offer a healthier and more environmentally friendly option. If sodium levels are a concern and cost isn't a major factor, a potassium system may be the better choice.

To calculate your water softener's capacity, determine your grains per gallon (GPG) number by:

  • Multiplying the number of people in your home by 90. The average number of gallons used per person for washing, drinking, and cooking ranges from 80 to 100 gallons per day.

  • Multiplying that result by the hardness of your water. The average grains per gallon in the United States is 10 but can range from 0 to 17. You can find your GPG number by purchasing an at-home water testing kit.

Installing a water softener takes between two to four hours on average. The exact duration depends on the complexity of the unit and whether additional plumbing or electrical work is required. If modifications to existing pipes are necessary, installation may take longer. Preparing the installation area by clearing any obstructions can help streamline the process.

Water softeners can last up to 25 years with proper maintenance and care. The lifespan depends on the type and quality of the unit you choose. Single-tank electric water softeners may last around 12 years, while higher-quality models tend to last longer. Regular maintenance, such as routine inspections and timely replacement of salts or potassium, helps extend the life of your system. Most water softeners require minimal repairs over their lifespan.

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