Top-rated water softener pros.

Get matched with top water softener pros in Harmony, MN

Enter your zip and get matched with up to 5 pros

Need a pro for your water softener service project in Harmony, MN?

Select your specific project to find the pro for you.

Verified Reviews for Water Softener Service pros in Harmony, MN

*The Angi rating for Water Softener Service companies in Harmony, MN 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 Harmony, MN 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 April 21, 2025

Find Water softener pros in Harmony

Avatar for K&A Plumbing, LLC
K&A Plumbing, LLC
4.9(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, MN and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"Derrick and Eric, did a terrific job, they replaced our water heater the same day that I Called. Derrick even replace a water shut off control that had been bothering us They are a couple of guys that really do a great job for their customers. They are really service oriented. They are my first and only call for my plumbing needs. A +++"
Project Photos
Project Photos
25 neighbors recently requested a quote
Recommended by55%of homeowners
Request Quote
Avatar for Water Quality Options
Water Quality Options
5.0(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, MN and surrounding areas

In business since 2008

Free estimates

"Showed up on time, very courteous and professional........
We bought a water softener ourselves, and Dave basically installed it for us......he provided all the material necessary to do the installation.
Would recommend him to anyone.......
Thanks Dave!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Request Quote
Avatar for Newgaard Plumbing & Heating
Newgaard Plumbing & Heating
5.0(
1
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, MN and surrounding areas

In business since 1998

Free estimates

Credit card accepted

If it involves plumbing and heating, Newgaard Plumbing & Heating will get the job done! Family owned and operated, Newgaard Plumbing & Heating has been helping families in Southern Minnesota, and the surrounding area, stay comfortable and happy. Call the best, not the rest. We offer same day service, so call today and let us know how we can make you smile!

Response time50 mins
Recommended by100%of homeowners
Request Quote
Water Softeners questions, answered by experts

It depends on the type of surface. For instance, if you’re trying to get rid of hard water deposits on glass, you can spray vinegar onto the surface and wipe it off with a soft cloth or non-abrasive sponge. However, if the deposits are on granite or natural stone, it’s better to use baking soda and water rather than vinegar or other acidic cleaners.

Yes. Hard water is what causes scale buildup, and a whole-house filter provides numerous benefits beyond water softening. Any water that enters your home will go through the filter, which cleans up all water that you will use for cooking, bathing, and drinking. A whole-house water filter also blocks harmful particles like heavy metals.

Hard water stains can be a headache because they will reoccur as long as hard water flows through. Thankfully, hard water stains are not permanent. With the right tools and an appropriate cleaning routine, you can prevent hard water stains from ever building up. However, you might feel like you are stuck in a constant cleaning cycle. In that case, you may consider hiring a contractor to perform routine cleaning.

No. You should never directly drain a water softener into a sewer cleanout. This practice is illegal in many areas because it could allow raw sewage to get into your drinking water and make you seriously ill. Many places have codes requiring a specific seal, pipe, and a large air gap between a water softener and a sewage cleanout. Check out Florida's Plumbing Building Code as an example of what these restrictions might look like.

Whether you need a license or permit for water softener installation depends on your location. Some municipalities require the installer to hold a plumbing license, while others may only require a permit and an inspection. In some cases, both a permit and a licensed installer are necessary, and some areas have no requirements at all. Often, only certified plumbers and electricians are allowed to pull the necessary permits. To find out the specific regulations in your area, you can contact your local building department. Alternatively, a local water softener installer or plumber will be familiar with the requirements and can typically pull the permits for you. Regardless of local laws, it is always recommended to hire a licensed professional to ensure the system is sized and installed correctly. You can use tools like Angi’s state licensing tool to verify an installer's license status.

The Harmony, MN homeowners’ guide to water softener services

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

See all articles