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*The Angi rating for Water Softener Service companies in Warren, RI 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 Warren, RI 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 February 01, 2026

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Avatar for H2O Care Inc
H2O Care Inc
4.7(
50
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Ryan came to house and reviewed our needs and what was available. Everything was explained to us so we understood what was to be installed and what what future services we would need (filter changes and when to expect the need to change filters). The filter system was installed the next week and was done in a professional manner. We would definitely recommend them for water filtration needs."
Whole House Reverse Osmosis Desalination System
High efficiency water softener with sediment and carbon filtration to correct hard water, manganese and sediment build-up as well as chlorine taste & odor on this public water supply.
The water from this private well revealed high radon and iron in the lab water test. This system eliminated these water quality issues.
Additional Photos
Additional Photos

+22

Response time5 days
45 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Water Treatment Solutions, Inc.
Water Treatment Solutions, Inc.
4.7(
23
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Guys who installed my new water treatment system were very pleasant and helpful."
Town water set up
Complete whole house set up
Touch screen valves
Response time2 days
21 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Colonial Water Solutions
Colonial Water Solutions
5.0(
10
)
Water Treatment & Purification System - Install or Replace

Serving Warren, RI and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Upon arrival he immediately put any concerns I had to rest. He wad focused and efficient in doing a superior job. He even addressed a water pressure issue in the kitchen. Without reservation I highly recommend Colonial Water Solutions to anyone who is on a well and needs service, installation or routine maintenance. Well worth it to have a professional do the work properly!"
Response time11 hrs
Response rate100%
20 neighbors recently requested a quote
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Avatar for Wicked Plumbing
Wicked Plumbing
4.9(
66
)
Well Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"I had a great experience with Wicked Plumbing. They came to my house on time, and replaced my broken water heater with a new one."
boiler
boiler with indirect fire
boiler with indirect fire
boiler and indirect fired water heater
boiler

+3

Response time40 mins
Response rate86%
1 neighbors recently requested a quote
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Avatar for J & O Plumbing, LLC
J & O Plumbing, LLC
4.6(
107
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Josh and his team installed a tankless hot water system into my new home. Josh was always super responsive, showed up on time and performed quality work. There was a small issue with a line in our house and he came out immediately to resolve it. Also had his team install two new toilets to our house. Highly recommend him and his team."
Response time6 hrs
15 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Clear Water Pump & Well Service, Inc.
Clear Water Pump & Well Service, Inc.
4.4(
39
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"From customer service to installation I couldn’t be happier. My house was built in 1745 so I was concerned with having an old basement. I needn’t have worried. Very professional. Answered all my questions in detail. If you need a water filtration system I wouldn’t hesitate calling clear water pump and well services."
Residential water well drilling for residential customer in MA
Water Filtration solution
Recent residential water filtration installation. Clean safe water!
Recent residential water filtration installation
Response time1 day
121 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Pioneer Basement
Pioneer Basement
4.5(
264
)
Well Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"gave very good suggestions but cost of perimeter drains was too expensive for me.   trying better gutters for now
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time2 days
7 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Village Plumber LLC
Village Plumber LLC
3.8(
112
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The work was excellent--the clogged drain project is solved. I was very pleased with the workmanship."
Recommended by83%of homeowners
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Avatar for CJ's Plumbing & Heating Specialists, LLC
CJ's Plumbing & Heating Specialists, LLC
4.1(
11
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Chris and his team were a pleasure to work with on our hot water tank and boiler replacement project. We are very happy with the results and look forward to working with them again on future projects."
Installation
Master Plumber / Pipefitter
New Corner Shower unit and plumbing
Biasi B-10 5 section triple pass oil fired boiler
Laars 40 gallon indirect water heater

+14

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for TPK LLC
TPK LLC
5.0(
4
)
Well Pump - Repair or Service

Serving Warren, RI and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"TPK LLC did an amazing job unclogging my kitchen drain. They were professional, quick, and got everything flowing perfectly again. Great communication, fair pricing, and excellent service. Highly recommend!"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
34 neighbors recently requested a quote
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Showing 1-10 of 43
Water Softeners questions, answered by experts

The most accurate way to determine whether you have hard water is to purchase a water test kit from a hardware store or send a tap water sample to a lab. But there are some signs you can look out for without professional testing. For instance, if you're consistently dealing with mineral stains on your glassware, windows, and shower doors, you're likely to have hard water. Hard water can also make it harder to lather and rinse soap, so if you're struggling to work up a good lather in the shower, hard water might be the culprit.

Softener systems extend appliance life spans, improve skin and hair health, and reduce pipe buildup by removing minerals like calcium and magnesium.

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.

Selecting the right system depends on testing your water to understand the contaminants present and considering your household's water usage and specific needs, such as removing specific contaminants.

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.

The Warren, RI 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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