Get matched with top water softener pros in Harmony, PA

Q: What is a good hardness level for drinking water?

• <div><p>A good hardness level for drinking water can vary based on personal preferences, but an ideal level is 3.5 to 7 GPG. This means your water isn&rsquo;t soft or hard. However, some people prefer the &ldquo;fresh&rdquo; taste from the minerals in hard water, while others like the smoother, &ldquo;slippery&rdquo; texture of soft water.</p></div>

Q: How can I make my house water softer?

• <div><p>A water softener removes minerals from your drinking water and can make your house water softer. These softeners are designed to extend the lifetime of your plumbing system while also making water safer and more palatable for drinking. Hard water, which is water with a heavy amount of suspended particles, can also cause hair damage, skin irritation, and buildup in your pipes. </p></div>

Q: Which areas of the U.S. have hard water?

• <div><p>Most of the U.S. has hard water, especially across portions of the West and Midwest. The areas with the hardest water include parts of Texas, Oklahoma, Kansas, Colorado, New Mexico, Utah, Wyoming, Illinois, North and South Dakota, Ohio, and New York. You&rsquo;ll find soft water in parts of New England, the Southeast, the Pacific Northwest, and Hawaii.</p></div>

Q: How many bags of potassium chloride are needed for a water softener?

• <div><p>Experts recommend that you put two to four bags of potassium chloride in your water softener every month. This amount depends on how much is in the bag (40 pounds is most common) and what your water softener manufacturer recommends. For more specific advice, talk to a water softener pro in your area and read the manual that came with your system. </p></div>

Q: How much does it cost to replace a water softener?

• <div><p>Replacing a water softener costs $200 to $6,000, depending on the capacity of the water softener, the type of water softener, and the amount of people living in your home. An ion exchange water softener is the most common type and costs $500 to $3,000. Water distillers, which cost $1,200 to $4,000, and dual-tank models, which cost $1,000 to $5,000, are definitely pricey, but they offer more filtration or capacity, respectively.</p></div>

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Verified Reviews for Water Softener Service pros in Harmony, PA

*The Angi rating for Water Softener Service companies in Harmony, PA 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, PA 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 August 10, 2026

Reviewed in August 2026
Tom from Metcalf plumbing did a great job. First, he came out on a Sunday morning to fix an ongoing leak . He immediately knew what the issue was, had the part and finished the job under an hour. He also made adjustments to our water pressure settings to prevent problems in the future. Tom was...
Metcalf's Plumbing
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Reviewed in February 2026
Jesse was amazing, to say the least. He did a thorough job of replacing my water heater, from start to finish. He is very personable, knowledgeable, extremely neat and informed me of the process throughout his work. I can't say enough about my experience with Jesse on this installation. He...
Burke's Handy Services
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Reviewed in February 2025
NTK did an outstanding job building a stone and wood bridge across a stream in my yard. It looks very natural, fitting in perfectly. Last year NTK installed french drains to draw water away from the house. They're a great company to work with and capable of most any kind of earth or stone work.
NTK Excavation LLC
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Reviewed in July 2024
Mike and Luke did an exceptional job on our drainage and retaining wall project. We had water accumulation in our driveway with no clear cause until they pulled out the old retaining wall. After thoroughly assessing the entire system, Mike developed a plan to drain all of the water away from our...
ECX
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Reviewed in January 2024
Matt installed an iron breaker filter and UV light to my water filtration system. He also rerouted improperly installed water lines to my geothermal furnace which resulted in a large annual cost savings. He is efficient, knowledgeable and quick to respond. I highly recommend his services.
Reliable Water Treatment Company
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Reviewed in January 2024
Our experience with Purasoft has been nothing short of exceptional. The water testing service they provided was incredibly thorough, giving us invaluable insights into the specific issues we were facing. The results laid the foundation for targeted solutions that effectively addressed problems...
PuraSoft, LLC
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Reviewed in January 2022
I needed a new water heater. I contacted several companies for a quote.John was the first to get immediately in touch with me. He gave me an outstanding price ( compared to other quotes ) explained everything in detail and did the job in record time. He and his helper were prompt and it was a...
J & L Russell Plumbing & Remodeling
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Reviewed in May 2021
Brian (owner) was able to work our emergency situation (hot water tank replacement) installed the next day. I did research on other plumbing companies, including water tank pricing, warranties, their ratings , etc. and Stay So Cool was at the head of the class. We negotiated everything over the...
Sta So Cool HVAC
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Reviewed in April 2021
The experience I had with Watertight was a very good experience. When Ron showed up to do the work he was very friendly & helpful with taking care of the things that I needed fixed & also taking care of some other issues that needed taken care to prevent any water leaks in the near future. They...
Watertight Roofing Systems, LLC
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Reviewed in February 2021
They replaced our water heater, and I was so pleased with the job that they did, I hired them to return and replace our laundry room sink. Also, I intend to have them return one more time to replace the laundry room drain. They were neat, prompt, and did a good job.
Matt Mertz Plumbing Trenchless Sewer Repair Expert
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Find Water softener pros in Harmony

Chatfield Drilling

4.9(

)

Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Very responsive and reasonable pricing for residential water softener"

Response time9 hrs

9 neighbors recently requested a quote

Recommended by98%of homeowners

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Stewart Drilling, LLC

4.6(

141

)

Well Pump - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"they did good work in a reasonable amount of time. I am glad to have my water working again"

Response time9 hrs

2 neighbors recently requested a quote

Recommended by94%of homeowners

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Taggart Plumbing, LLC

4.2(

122

)

Water Treatment & Purification System - Install or ReplaceWell Pump - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 2016

Warranties offered

Small jobs welcome

"Did a water heater and three associated jobs, Priced right, quality repairs. Job done right."

+32

Response time12 hrs

Response rate98%

136 neighbors recently requested a quote

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Burke's Handy Services

4.7(

)

Well Pump - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Plumber was honest and courteous"

Response time2 days

Response rate92%

2 neighbors recently requested a quote

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Kennihan Plumbing & Heating, Inc.

3.7(

226

)

Water Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I have had Kennihan do plumbing, heating, air conditioning, hot water heater replacement, etc etc etc. They are like having a whole team in your family! Excellent from the professional service people to the office team to the owners!"

Response time7 hrs

3 neighbors recently requested a quote

Recommended by85%of homeowners

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Gordon Brothers, Inc.

3.3(

)

Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 1945

Free estimates

Warranties offered

"The installer was great. Very professional, polite, and friendly. He told me what he was doing and what I needed to do to maintain my water softener."

Response time2 days

70 neighbors recently requested a quote

Recommended by100%of homeowners

Water Treatment & Purification System - Repair or Service

Serving Harmony, PA and surrounding areas

Approved

In business since 2022

Credit card accepted

Offers commercial services

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

9 neighbors recently requested a quote

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Reliable Water Treatment Company

5.0(

)

Well Pump - Repair or Service

Serving Harmony, PA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Although I hired the plumber to install the hot water heater I was not present during the installation. My brother in law was present and thought they did a professional job."

Response time1 hour

Response rate97%

Recommended by95%of homeowners

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Ferraro's Handyman Services

5.0(

)

Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, PA and surrounding areas

In business since 2010

Emergency services offered

"Nathan performed the hot water tank replacement on Saturday at a short notice, it has been a week since then and it is working well. Nathan also noticed a section of pipe that was showing its age and threw in a fix for that as well (at no extra cost)."

+13

Recommended by100%of homeowners

Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Harmony, PA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"He was on-time courteous and did a great job and diagnosing and fixing my gas hot water tank."

Response time4 hrs

Recommended by64%of homeowners

Request Quote

Showing 1-10 of 29

Water Softeners questions, answered by experts

A good hardness level for drinking water can vary based on personal preferences, but an ideal level is 3.5 to 7 GPG. This means your water isn’t soft or hard. However, some people prefer the “fresh” taste from the minerals in hard water, while others like the smoother, “slippery” texture of soft water.

A water softener removes minerals from your drinking water and can make your house water softer. These softeners are designed to extend the lifetime of your plumbing system while also making water safer and more palatable for drinking. Hard water, which is water with a heavy amount of suspended particles, can also cause hair damage, skin irritation, and buildup in your pipes.

Most of the U.S. has hard water, especially across portions of the West and Midwest. The areas with the hardest water include parts of Texas, Oklahoma, Kansas, Colorado, New Mexico, Utah, Wyoming, Illinois, North and South Dakota, Ohio, and New York. You’ll find soft water in parts of New England, the Southeast, the Pacific Northwest, and Hawaii.

Experts recommend that you put two to four bags of potassium chloride in your water softener every month. This amount depends on how much is in the bag (40 pounds is most common) and what your water softener manufacturer recommends. For more specific advice, talk to a water softener pro in your area and read the manual that came with your system.

Replacing a water softener costs $200 to $6,000, depending on the capacity of the water softener, the type of water softener, and the amount of people living in your home. An ion exchange water softener is the most common type and costs $500 to $3,000. Water distillers, which cost $1,200 to $4,000, and dual-tank models, which cost $1,000 to $5,000, are definitely pricey, but they offer more filtration or capacity, respectively.

The Harmony, PA 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

Paige Bennett
•
Jul 9, 2026Jul 9, 2026
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How a Water Softener Works: Comprehensive Guide
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Water Softener Regeneration: A Brilliantly Discreet Method for Removing Hard Water
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Aug 1, 2026Aug 1, 2026
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Your water softener works overtime to keep your water safe. Use this guide on how to check your water heater for damage or poor performance.
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Aug 4, 2026Aug 4, 2026
Give Your Water a Gentle Touch With These Efficient Water Softeners
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