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Verified Reviews for Water Softener Service pros in Fargo, ND

*The Angi rating for Water Softener Service companies in Fargo, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.

*The HomeAdvisor rating for Water Softener Service companies in Fargo, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.

Last update on December 10, 2025

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

Avatar for High Plains Water, Inc.
High Plains Water, Inc.
5.0(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 2003

Free estimates

Emergency services offered

Serving North Dakota and Western Minnesota with offices in Grand Forks, Valley City, and Jamestown\nFresh, clean, tasty water is our business! We strive to keep your home's plumbing new by removing the minerals that deposit in pipes and on fixtures. These same minerals prevent your soap from doing its job - cleaning your family and all that you own.\nIn addition, we can filter chlorine, iron, manganese, nitrates, arsenic, cysts, fluoride, and even radium from your water. We specialize in fixing your personal water issues.

High Purity water for a lab in a municipal water treatment plant
Office water coolers
Office water coolers
Recommended by100%of homeowners
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Avatar for High Plains Water, Inc.
High Plains Water, Inc.
5.0(
13
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"High Plains Water was wonderful to work with and quick to schedule a service. They were very thorough and checked in to make sure things were working well after the service. I highly recommend them. They are a trustworthy company."
local hotel
Response time11 hrs
Response rate93%
Recommended by100%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"They are replacing my water heater."
Recommended by81%of homeowners
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Lindsay's Crystal Pure Water, Inc.
5.0(
2
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 2002

Free estimates

Offers commercial services

Our mission at Lindsay's Crystal Pure Water, Inc. is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Lindsay's Crystal Pure Water, Inc. stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

Response time2 days
Recommended by100%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Well Pump - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 1971

Credit card accepted

"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
Additional Photos
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+2

Recommended by65%of homeowners
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FM Water Systems LLC
5.0(
2
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 1991

Free estimates

Credit card accepted

FM Water Systems is your locally owned and operated authorized Kinetico Dealer with over 30 years of experience. We take great pride in our prompt response, expertise and superior customer service every time so call today! \n \nCommercial and Residential clients always welcome!

Response time3 days
Recommended by50%of homeowners
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Lindsay's Crystal Pure Water, Inc.
New to Angi
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 1969

Free estimates

Credit card accepted

Our mission at Lindsay's Crystal Pure Water, Inc. is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Lindsay's Crystal Pure Water, Inc. stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

Response time2 days
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Avatar for F.M. Water Systems
F.M. Water Systems
0.0(
1
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fargo, ND and surrounding areas

In business since 1991

Free estimates

Warranties offered

Since 1991 F.M. Water Systems, LLC, has striven to provide clients with superior water treatment and purification services throughout Cass and the surrounding counties. We take great pride in our prompt response, expertise and superior customer service every time so call today! \n \nCommercial and Residential clients always welcome!

Response time1 hour
Recommended by100%of homeowners
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Water Softeners FAQs, answered by experts

A water softener is a worthwhile investment if you live in an area with hard water. While hard water is safe to drink, it contains minerals like calcium and magnesium that can cause significant problems over time. These minerals build up inside pipes, reducing water flow and eventually corroding the plumbing system, which can lead to leaks and a shortened lifespan. Hard water also damages fixtures and appliances, potentially resulting in costly repairs. Additionally, it makes soaps and detergents less effective, meaning you'll use more product to get things clean. By installing a water softener, you can prevent these issues. The initial investment is often recouped through long-term savings, including lower energy bills, reduced appliance and plumbing maintenance, and spending less on soap and cleaning supplies. Other benefits include cleaner linens, dishes, and clothing, as well as softer water that is gentler on your skin and hair. In some areas, a water softener can also increase your home's value, making it a valuable long-term investment.

A tankless water heater should be at least 10 feet away from a water softener, although the pros you hire for water softener installation can help you determine the correct distance. These two units need to have some distance between them to prevent hot water from the tankless water heater from flowing backward into the water softener when it runs a regeneration cycle.

If your water softener repair is fairly straightforward, like a simple filter replacement, then you can probably do it yourself with little risk. However, anything beyond a simple fix should be addressed by someone with extensive plumbing expertise to avoid costly water softener problems, like leaks. 

That said, even simple problems can be complicated to diagnose, particularly if your water softener is attached to a whole-house treatment system. So, unless you feel absolutely certain that the problem is an easy fix that you can take on yourself, it's probably best to hire a plumber to diagnose and fix the problem.

No, hard water isn’t dangerous. The added calcium in hard water can contribute to good bone health. However, it can also cause dry skin and hair. If you have dry skin or hair, consider using a water-softening system to help minimize the minerals in your water. Plus, these systems can also add some sodium to your diet. 

Because it’s been through the water cycle, evaporating and becoming slightly acidic thanks to dissolved carbon dioxide in the atmosphere, rainwater tends to be naturally soft compared to groundwater, which has just been in contact with limestone. However, the natural hardness level of water always depends on where you are and other factors.

The Fargo, ND homeowners’ guide to water softener services

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

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