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Water treatment & purification system installers and replacers in Princeton
We are a locally owned and operated company, with over 30 years of experience in the industry. Water Softeners eliminate the effects of hard water. They soften the water by removing the calcium and some forms water iron found there. This extends the useful life of water heaters, washing machines, dishwashers, coffee makers, humidifiers and household plumbing systems.
"great service"
Karen P on February 2023
We are a locally owned and operated company, with over 30 years of experience in the industry. Water Softeners eliminate the effects of hard water. They soften the water by removing the calcium and some forms water iron found there. This extends the useful life of water heaters, washing machines, dishwashers, coffee makers, humidifiers and household plumbing systems.
"great service"
Karen P on February 2023
For 50 years, Range Water Conditioning has been helping to improve the quality of life in the central and northern Minnesota area. We are locally owned and operated, and our professionals are always prompt, clean and friendly every step of the way. Call us today for a free estimate!
"We did not select their services but they were great to work with. They just didn’t have the right options for our needs."
Amy N on April 2023
For 50 years, Range Water Conditioning has been helping to improve the quality of life in the central and northern Minnesota area. We are locally owned and operated, and our professionals are always prompt, clean and friendly every step of the way. Call us today for a free estimate!
"We did not select their services but they were great to work with. They just didn’t have the right options for our needs."
Amy N on April 2023
Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.
"Did a good job"
Guy S on April 2025
Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.
"Did a good job"
Guy S on April 2025
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
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
Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.
"We hired Craig's team for several plumbing projects including installing a high-efficiency vertex water heater and water softener, installing a new dishwasher and sink disposal, and installing a 2-way front cleanout in the yard. Every time they were here they were knowledgeable, fast, and courteous. They would explain what was needed and why, go into detail on what items were "should be done now" versus "could be done sometime in the future," and provided information on to best upkeep the systems. We've had consistently great experiences with them and will be hiring them again when we have more plumbing needs."
Jen D on November 2024
Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.
"We hired Craig's team for several plumbing projects including installing a high-efficiency vertex water heater and water softener, installing a new dishwasher and sink disposal, and installing a 2-way front cleanout in the yard. Every time they were here they were knowledgeable, fast, and courteous. They would explain what was needed and why, go into detail on what items were "should be done now" versus "could be done sometime in the future," and provided information on to best upkeep the systems. We've had consistently great experiences with them and will be hiring them again when we have more plumbing needs."
Jen D on November 2024
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.
"Nick was waiting for me when I came back from an errand. He was very good at explaining what he was going to do, then did it, then explained what he found. Very professional! Aquarius should tweak their scheduling plan to incorporate windows of when the tech will arrive. The current method of announcing that the tech will be there without stating when is very inconvenient for the homeowner."
Dan F on May 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.
"Nick was waiting for me when I came back from an errand. He was very good at explaining what he was going to do, then did it, then explained what he found. Very professional! Aquarius should tweak their scheduling plan to incorporate windows of when the tech will arrive. The current method of announcing that the tech will be there without stating when is very inconvenient for the homeowner."
Dan F on May 2025
BWS Plumbing, Heating and Air Conditioning is a full-service Plumbing, Heating, and Air Conditioning company that provides a one-stop service experience for the business or home owner. Our team of professionals are among the most courteous and experienced in the Twin Cities. We will provide you with the very best service in a fast, efficient timeline at the most economical prices. We are known in the industry for our specialized service and installation of Heating, Air Conditioning, Plumbing, Electrical, and Energy Services. No project is too large or too small for our team.
"I have a home warranty on my recently purchased home. The home warranty company contracts with BWS. The tech, Ryan G, came to my house on 6/24/21 to assess the plumbing issues I discovered after I purchased my home. He told me on 6/24 he would be requesting approval from my home warranty company for the repairs/replacements, then they would need to order parts, and once the parts arrived, would be able to schedule the service. It is 7/8/21. I have been trying to find out from my home warranty company about the delay. I was informed today by my home warranty company "regarding your plumbing request, the technician has not submitted a full diagnosis, but he did call in to advise us that this was a flipper house that was purchased as is and there was no inspection done on the home. I have requested the diagnosis from them. I will follow up with you once it is received." This comes as a HUGE surprise to me as I purchased the home for myself, for me to live in. The housing market is tough right now and many buyers are bypassing inspections so their offers don't get passed-over by sellers. It is definitely a fixer-upper since it was a cat and hoarder house that had been neglected for over 5 years by the previous owner. Someone prior to that owner had done quite a few DIY projects. The house has good bones and needs cosmetic work (flooring, walls, trim). I previously owned and lived in a 110 year old house for over a decade and did many of the renovations myself. I have YEARS of plans to make my new house and yard exactly what I want and need. After the purchase of my house, I had ripped out all of the cat-hair-and-grime-covered flooring, window trim, baseboards, and window treatments. And then I broke my arm. Now most of the projects I had planned are on hold as I cannot use my left arm for anything for at least a few more months. In the meantime, for my home to be ready for me to move in, I need some plumbing issues fixed that I discovered after the purchase of my home. Hence the request for repair through my home warranty that was sent to BWS. While the tech was at my house, I was displeased with his attitude and the way he spoke with me. He treated me as though I were unintelligent, didn't know what I was asking about with my house, didn't know what my home warranty contract covers, and was very dismissive. BWS has not performed any service. They have not followed through with making the request for approval of repair/replacement through my home warranty company. The BWS tech instead took it upon himself to go out of his way to call the home warranty company make false statements to them about me, my house, and my property. I sure hope this is not the type of customer service BWS does for everyone. But then maybe he treated me this way because I am female and have a broken arm."
Andi S on July 2021
BWS Plumbing, Heating and Air Conditioning is a full-service Plumbing, Heating, and Air Conditioning company that provides a one-stop service experience for the business or home owner. Our team of professionals are among the most courteous and experienced in the Twin Cities. We will provide you with the very best service in a fast, efficient timeline at the most economical prices. We are known in the industry for our specialized service and installation of Heating, Air Conditioning, Plumbing, Electrical, and Energy Services. No project is too large or too small for our team.
"I have a home warranty on my recently purchased home. The home warranty company contracts with BWS. The tech, Ryan G, came to my house on 6/24/21 to assess the plumbing issues I discovered after I purchased my home. He told me on 6/24 he would be requesting approval from my home warranty company for the repairs/replacements, then they would need to order parts, and once the parts arrived, would be able to schedule the service. It is 7/8/21. I have been trying to find out from my home warranty company about the delay. I was informed today by my home warranty company "regarding your plumbing request, the technician has not submitted a full diagnosis, but he did call in to advise us that this was a flipper house that was purchased as is and there was no inspection done on the home. I have requested the diagnosis from them. I will follow up with you once it is received." This comes as a HUGE surprise to me as I purchased the home for myself, for me to live in. The housing market is tough right now and many buyers are bypassing inspections so their offers don't get passed-over by sellers. It is definitely a fixer-upper since it was a cat and hoarder house that had been neglected for over 5 years by the previous owner. Someone prior to that owner had done quite a few DIY projects. The house has good bones and needs cosmetic work (flooring, walls, trim). I previously owned and lived in a 110 year old house for over a decade and did many of the renovations myself. I have YEARS of plans to make my new house and yard exactly what I want and need. After the purchase of my house, I had ripped out all of the cat-hair-and-grime-covered flooring, window trim, baseboards, and window treatments. And then I broke my arm. Now most of the projects I had planned are on hold as I cannot use my left arm for anything for at least a few more months. In the meantime, for my home to be ready for me to move in, I need some plumbing issues fixed that I discovered after the purchase of my home. Hence the request for repair through my home warranty that was sent to BWS. While the tech was at my house, I was displeased with his attitude and the way he spoke with me. He treated me as though I were unintelligent, didn't know what I was asking about with my house, didn't know what my home warranty contract covers, and was very dismissive. BWS has not performed any service. They have not followed through with making the request for approval of repair/replacement through my home warranty company. The BWS tech instead took it upon himself to go out of his way to call the home warranty company make false statements to them about me, my house, and my property. I sure hope this is not the type of customer service BWS does for everyone. But then maybe he treated me this way because I am female and have a broken arm."
Andi S on July 2021
New Construction, Remodel, Residential, Service, Light commercial, RPZ testing and rebuilding Family run licensed, bonded, & insured
New Construction, Remodel, Residential, Service, Light commercial, RPZ testing and rebuilding Family run licensed, bonded, & insured
With experience in water conditioning since 1972, we have the experience, products and services to meet your needs. We are professionals who are dedicated to assisting you by offering high quality products and reliable service. From water softeners and filtration systems to water treatment and salt services, we can help. Call us today!
With experience in water conditioning since 1972, we have the experience, products and services to meet your needs. We are professionals who are dedicated to assisting you by offering high quality products and reliable service. From water softeners and filtration systems to water treatment and salt services, we can help. Call us today!
Water treatment & purification system installations and replacements FAQs
In a reverse osmosis system, water from your main line—or from a designated faucet—is pushed through a semipermeable membrane under pressure. The membrane’s microscopic pores trap dissolved solids, heavy metals, and other contaminants, while clean water passes into a storage tank or straight to the tap. The leftover concentrated water simply drains away. The result is clear, great‑tasting water delivered right where you need it.
A plumber can set up a point‑of‑use unit in one to two hours. A whole‑house system is more involved and often takes one to two days because it ties into the main supply line and may need extra plumbing. During installation, the pro mounts the unit, connects the pipes, checks for leaks, and tests performance so you’re ready to pour a glass as soon as they leave.
Reverse osmosis removes dissolved solids, heavy metals, and many microorganisms, giving you water that tastes cleaner and protects your family. Softer water also helps appliances, faucets, and ice makers last longer. Because you’re filling reusable bottles instead of buying single‑use plastic, most homeowners save money and cut waste. In short, you get better‑tasting water, longer‑lasting appliances, and a smaller environmental footprint from one straightforward system.
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