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TRUSTED BY HANOVER, MN HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon27
    Verified water softener services reviews

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

Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)
Well Pump - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Its been six months since Aquarius Home Services installed our water softening and reverse osmosis sytems. We love having soft water for washing and bathing and knowing that our drinking water is safe to drink. As part the followup purchase contract Aquarius provides, today our technician, Nick Knapper, tested all the equipment to ensure everything was running properly. He answered all my questions, changed filters, filled the salt tank, and left additional salt. I couldn't have asked for more prompt, courteous, and reliable service. Thank you, Nick and Aquarius Home Services!"
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Our Team
Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Finken Water
Finken Water
5.0(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

In business since 1961

Free estimates

Emergency services offered

"We used Finken when we built our new home. They were so helpful from beginning to end and now with service these last 5.5 years. We love the automatic deliveries of salt and reverse osmosis filters. We were previous water dispenser customers also and the automatic water jug deliveries were also great! We recently had them out as our Reverse Osmosis system was making a buzzing sound and they were quick to diagnose and provide a fix. Everyone is knowledgable and friendly and we will use Finken for life!"
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+2

16 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Leaf Home Water Solutions
Leaf Home Water Solutions
4.2(
202
)
Water Treatment & Purification System - Install or Replace

Serving Hanover, MN and surrounding areas

Approved (Corporate)

In business since 2020

Free estimates

Warranties offered

"The installer Dustin was great! He was on time and professional. The installation was completed in about four hours as stated the job would be. I am happy with my water softener system and so is my skin!"
Leaf Home Water Solutions
Leaf Home Water Solutions
Will filtered water help me save money?
What does filtered water taste like?
How do I know what contaminants are in my water?

+44

155 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for NORTHERN PLUMBING & SOFTENING
NORTHERN PLUMBING & SOFTENING
4.6(
33
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

In business since 1997

Emergency services offered

Warranties offered

"It was very good. There were two of them and they were very courteous and thoughtful in saving us money from buying a new water softener. They rebuilt it instead. They were very clean. They kept the snow off of their shoes. They have a separate indoor shoes."
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At Northern Plumbing & Softening, we sell and install Hague Quality Water softeners, the best in water treatment equipment, and service all makes and models of water softeners. (That's nearly 50 brands!)
In addition, we sell water softener salt and other supplies to help keep your water softener running effectively and efficiently. You'll conserve water and your water will be the highest quality. Soft water is better in so many ways, and we can help achieve it for you and your family.
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+7

Response time2 days
Recommended by86%of homeowners
Avatar for Matthew's Plumbing, Inc.
Matthew's Plumbing, Inc.
4.8(
6
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Matthews plumbing did a fantastic job repairing our water heater. Matt quickly returned our request for a service call. He went above and beyond by gathering any possible parts before coming to diagnosis the issue to ensure it was fixed on the same call. I would highly recommend Matthews plumbing to anyone who is having any issues."
Response time3 hrs
Response rate100%
Recommended by80%of homeowners
Avatar for Dean's Home Services
Dean's Home Services
4.0(
42
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

In business since 1996

Free estimates

Customers say: Super punctual

Deans Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Deans Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. \n

Relocate Kitchen Drain
Relocate Kitchen Drain
Relocate Kitchen Drain
Leaky Water Heater
Leaky Water Heater

+58

310 neighbors recently requested a quote
Recommended by38%of homeowners
Avatar for CNT Plumbing
CNT Plumbing
4.9(
10
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Cody with CNT plumbing did an amazing job with my new water heater. He has incredible attention to detail. He is very knowledgeable and always does amazing work. 10/10 will recommend him to anyone that needs plumbing work done."
2 neighbors recently requested a quote
Recommended by30%of homeowners
Avatar for Tim's Quality Plumbing, Inc.
Tim's Quality Plumbing, Inc.
4.3(
6
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Hanover, MN and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

We offer a wide range of plumbing services to the entire Twin Cities Metro area, from simple repairs to brand new installation projects. No job is too big or too small for us! If you're looking for reliable plumbing services including water heater replacement and water filtration installation you've come to the right place.

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+2

30 neighbors recently requested a quote
Showing 1-10 of 43
Water Softeners FAQs, answered by experts

It’s not a good idea to oversize your water softener. Doing so will mean the tank doesn’t get full, which can lead to channeling. This leads to a large portion of the resin beads not being utilized and the beads at the bottom of the tank being overused. Over time, this will reduce the efficiency of your system, not to mention that the upfront cost of an oversized softener is unnecessarily high. If you have a timed regeneration cycle rather than a demand-based one, you’ll also spend far more on replacing salt than you need to.

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.

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.

Choosing involves understanding water hardness levels, household size, desired features, and consulting professionals experienced in suitable system types.

The chemicals in a water softener can wear down the anode rod in the heater and shorten its life span. However, for most people, the benefits of the softener outweigh this potential drawback.

Have a plumber inspect the anode rod annually for damage, as replacing the anode rod is far less expensive than replacing the entire water heater.

The Hanover, MN homeowners’ guide to water softener services

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