Top-rated water softener pros.

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Verified Reviews for Water Softener Service pros in Charlestown, RI

*The Angi rating for Water Softener Service companies in Charlestown, 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 Charlestown, 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 November 08, 2025

Find Water softener pros in Charlestown

Avatar for Cotti-Johnson Heating-Cooling-Electrical

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
•Approved Pro

Cotti-Johnson Heating-Cooling-Electrical

4.68(
155
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
977 local quotes requested

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025

Prestige Power Washing

No reviews yet

Prestige Power Washing

No reviews yet

Family owned and operated! We provide residential and commercial service to restore the beauty of your homes and businesses!! Residential services: Housing exteriors, driveways, patios, decks, pool decks, fencing and much more. Commercial services: Commercial building exterior, sidewalks, parking lots, patio sand much more.

Family owned and operated! We provide residential and commercial service to restore the beauty of your homes and businesses!! Residential services: Housing exteriors, driveways, patios, decks, pool decks, fencing and much more. Commercial services: Commercial building exterior, sidewalks, parking lots, patio sand much more.

Avatar for Kevin Correia Plumbing Inc.

Kevin Correia Plumbing Inc.

No reviews yet

Kevin Correia Plumbing Inc.

No reviews yet
8 years of experience

Kevin Correia Plumbing Inc., offers professional residential and commercial plumbing, heating, and HVAC services in Massachusetts and Rhode Island. Kevin Correia, is the owner and Licensed Plumber with over 20 years experience. One thing he prides himself on is being reasonable on price per hour and pricing out jobs. We are fully insured. Military receive a discount on any service with valid ID. Our existing customers and Seniors will also receive a discount. We specialize in tankless boilers and water heaters, high-efficiency gas, propane boilers and also on-demand water tanks and systems. New homes, remodels or whatever kind of plumbing and or heating that you need to get done we are the company you can trust.

Kevin Correia Plumbing Inc., offers professional residential and commercial plumbing, heating, and HVAC services in Massachusetts and Rhode Island. Kevin Correia, is the owner and Licensed Plumber with over 20 years experience. One thing he prides himself on is being reasonable on price per hour and pricing out jobs. We are fully insured. Military receive a discount on any service with valid ID. Our existing customers and Seniors will also receive a discount. We specialize in tankless boilers and water heaters, high-efficiency gas, propane boilers and also on-demand water tanks and systems. New homes, remodels or whatever kind of plumbing and or heating that you need to get done we are the company you can trust.

Avatar for North East Development LLC

North East Development LLC

3.77(
13
)

North East Development LLC

3.77(
13
)
Customers say: Terrific value
36 years of experience

**We do not remove oil tanks*** 25 Years Experience with Gunite Built in Pools, Excavation, Drainage, Foundations, demo, grading, sewer, and water installation. Licensed and insured. Quality work with great prices. Call Joe today for a free assessment and proposal of the work you need done!

"After 2 1/2 years of not being able to secure a contractor willing to excavate or property we found Joe who told us, "No problem when do you want to start?" After receiving Joes quote we asked if he could build us a wall also. Joe stuck with us even after we were satisfied with the excavation. He encouraged to order gravel late on a Friday to finish up the site."

Victor B on September 2025

**We do not remove oil tanks*** 25 Years Experience with Gunite Built in Pools, Excavation, Drainage, Foundations, demo, grading, sewer, and water installation. Licensed and insured. Quality work with great prices. Call Joe today for a free assessment and proposal of the work you need done!

"After 2 1/2 years of not being able to secure a contractor willing to excavate or property we found Joe who told us, "No problem when do you want to start?" After receiving Joes quote we asked if he could build us a wall also. Joe stuck with us even after we were satisfied with the excavation. He encouraged to order gravel late on a Friday to finish up the site."

Victor B on September 2025

Tech 1 Plumbing and HVAC

No reviews yet

Tech 1 Plumbing and HVAC

No reviews yet
Free onsite estimate

Tech 1 is a Plumbing, Heating, and Air conditioning company in its 1st year of business. 20 years plus in combined education and experience between the 3 of us best friends. Join the team and help us grow and we will return the business with quality workmanship. We deserve a fair rate so our rates are fair. Remember you get what you pay for.

Tech 1 is a Plumbing, Heating, and Air conditioning company in its 1st year of business. 20 years plus in combined education and experience between the 3 of us best friends. Join the team and help us grow and we will return the business with quality workmanship. We deserve a fair rate so our rates are fair. Remember you get what you pay for.

Avatar for CJ's Plumbing & Heating Specialists

CJ's Plumbing & Heating Specialists

5.00(
3
)

CJ's Plumbing & Heating Specialists

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer a wide variety of plumbing & heating services. Boiler cleanings, repairs, or replacement; installation of high efficiency combi-boilers all-in-one condensing tankless water heater and boiler system. New water piping or repairs. Bathroom installations & renovations, Kitchen remodeling and repairs. We can install or replace gas lines, & rooter services. Filtration Systems & well tank installations. CJ's Plumbing is a family-owned and operated business, serving Rhode Island and Massachusetts. We are fully licensed and insured, we want to be your trusted source of plumbing & heating services. Plumbing done right. Guaranteed!

"When my burner broke down (after 40+ years!), I was in a panic with no heat. I contacted 3 plumbing services, but it was CJ's Plumbing that immediately came to assess the damage and set up a replacement for the following Monday. Chris and his crew were at my home first thing Monday morning, and the new system is fantastic! They removed all the old parts, pipes and gadgets, installing state-of-the-art pieces that Chris said would last for 30 years. Once installation was finished, they cleaned the entire basement for me, removing small parts and debris, as I have two cats. It was a very successful and satisfying operation, and I would definitely recommend CJ's Plumbing to anyone who needs help with plumbing or heating issues."

Gail L on March 2025

We offer a wide variety of plumbing & heating services. Boiler cleanings, repairs, or replacement; installation of high efficiency combi-boilers all-in-one condensing tankless water heater and boiler system. New water piping or repairs. Bathroom installations & renovations, Kitchen remodeling and repairs. We can install or replace gas lines, & rooter services. Filtration Systems & well tank installations. CJ's Plumbing is a family-owned and operated business, serving Rhode Island and Massachusetts. We are fully licensed and insured, we want to be your trusted source of plumbing & heating services. Plumbing done right. Guaranteed!

"When my burner broke down (after 40+ years!), I was in a panic with no heat. I contacted 3 plumbing services, but it was CJ's Plumbing that immediately came to assess the damage and set up a replacement for the following Monday. Chris and his crew were at my home first thing Monday morning, and the new system is fantastic! They removed all the old parts, pipes and gadgets, installing state-of-the-art pieces that Chris said would last for 30 years. Once installation was finished, they cleaned the entire basement for me, removing small parts and debris, as I have two cats. It was a very successful and satisfying operation, and I would definitely recommend CJ's Plumbing to anyone who needs help with plumbing or heating issues."

Gail L on March 2025

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Water Softeners questions, answered by experts

Yes, it’s fine to drink softened water. However, if you follow a low-sodium diet or have high blood pressure or sodium-related health concerns, make sure to speak with your doctor beforehand. If they advise against drinking water that’s been softened with sodium, you might be able to use potassium in your water softener instead.

Hard water isn’t unhealthy. It’s safe to drink, bathe in, and cook with. However, it can make some skin, hair, and scalp problems, such as eczema, worse by affecting the pH balance of your skin and hair. Additionally, some people don’t like the taste of hard water, but it does contain minerals that are important to your overall health, like calcium.

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

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.

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 Charlestown, 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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