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Water treatment & purification system installers and replacers in Providence

MC Plumbing Services
123 Main St.
New on HomeAdvisorNew on Angi
Approved Pro
MC Plumbing Services
123 Main St.
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

We have the experience and dedication to get the job done right! Specializing in Plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your estimate today!

We have the experience and dedication to get the job done right! Specializing in Plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your estimate today!


Avatar for Clear Water Pump & Well Service, Inc.
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Customers say: Quality work
277 local quotes requested
14 years of experience

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024


Avatar for Fellowship Plumbing & Mechanical
Fellowship Plumbing & Mechanical
10 Willow Lane
4.52(
33
)
Approved Pro
Fellowship Plumbing & Mechanical
10 Willow Lane
4.52(
33
)
Approved Pro
Customers say: Quick response
1312 local quotes requested
3 years of experience

We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today or check out our website www.fellowshipplumbing.com

"Kyle was great!! Came same day on time and helped us with a horrible laundry connection from a previous plumber! I plan to have him come back and do a few more plumbing things in the near future! I’d highly suggest Kyle and his guys for any plumbing needs!!"

Amanda s on May 2025

We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today or check out our website www.fellowshipplumbing.com

"Kyle was great!! Came same day on time and helped us with a horrible laundry connection from a previous plumber! I plan to have him come back and do a few more plumbing things in the near future! I’d highly suggest Kyle and his guys for any plumbing needs!!"

Amanda s on May 2025


Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
30 Waverly St
4.68(
154
)
Approved Pro
Cotti-Johnson Heating-Cooling-Electrical
30 Waverly St
4.68(
154
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2744 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.

"The electrician, Mr. Jason Thompson, did an excellent job."

Armen S on April 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.

"The electrician, Mr. Jason Thompson, did an excellent job."

Armen S on April 2025


CWD Construction Company Inc.
5.00(
3
)
CWD Construction Company Inc.
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our Staff provides commercial and residential construction as well as commercial property management. We perform all aspects of construction and commercial building maintenance including specializing in the installations and conversions to High-Efficiency Gas boiler upgrades and indirect hot water heaters saving clients thousands in fuel costs. These systems are pricey, it cost money to save money, average install is $12,500 for boiler and indirect hot water heater. R.O.I., 4-6 years, a no-brainier there. Our team members include Master Electricians, Master Plumbers, Construction Supervisors, Master Fire Alarm Techs, Property Inspectors and Skilled General Construction personnel. The CWD Construction Company staff are leaders in Green Building Technologies. On staff are L.E.E.D. Accredited Professionals in Commercial Interiors, Core and Shell, Operations and Maintenance and Homes. We are the Northeast regional preferred contractor for 2 of the largest realty management companies in the country providing service to over 400 buildings and 238 home owners last year alone with projects ranging from changing a light bulb for an elderly gentleman (no charge of course), to Plumbing and Electrical upgrades and major projects. Please be advised CWD works loooong hours and if allowed will be at your home or place of business until you throw us out so YOU can sleep, we stay on site to get the job done.

Our Staff provides commercial and residential construction as well as commercial property management. We perform all aspects of construction and commercial building maintenance including specializing in the installations and conversions to High-Efficiency Gas boiler upgrades and indirect hot water heaters saving clients thousands in fuel costs. These systems are pricey, it cost money to save money, average install is $12,500 for boiler and indirect hot water heater. R.O.I., 4-6 years, a no-brainier there. Our team members include Master Electricians, Master Plumbers, Construction Supervisors, Master Fire Alarm Techs, Property Inspectors and Skilled General Construction personnel. The CWD Construction Company staff are leaders in Green Building Technologies. On staff are L.E.E.D. Accredited Professionals in Commercial Interiors, Core and Shell, Operations and Maintenance and Homes. We are the Northeast regional preferred contractor for 2 of the largest realty management companies in the country providing service to over 400 buildings and 238 home owners last year alone with projects ranging from changing a light bulb for an elderly gentleman (no charge of course), to Plumbing and Electrical upgrades and major projects. Please be advised CWD works loooong hours and if allowed will be at your home or place of business until you throw us out so YOU can sleep, we stay on site to get the job done.


H.F. Robinson & Sons Plumbing & Heating
480 S. County Trl.
No reviews
H.F. Robinson & Sons Plumbing & Heating
480 S. County Trl.
No reviews
56 years of experience

We are a family owned local business specializing in all Major/Minor plumbing services. Serving all of Rhode Island since 1969. Free Estimates. MP#1737, MPF#6232, Fire Prot.#127

We are a family owned local business specializing in all Major/Minor plumbing services. Serving all of Rhode Island since 1969. Free Estimates. MP#1737, MPF#6232, Fire Prot.#127


North East Development LLC
9 Compass Way
3.50(
8
)
North East Development LLC
9 Compass Way
3.50(
8
)
Customers say: Terrific value
581 local quotes requested

**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!

"Had a great experience with north east development llc and their pricing were unmatched!"

Carlos B on May 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!

"Had a great experience with north east development llc and their pricing were unmatched!"

Carlos B on May 2025


Western Mass WATER Filtration
1026 Park St
No reviews
Western Mass WATER Filtration
1026 Park St
No reviews
3 years of experience

Whole home water filtration Water testing. Sales, service. Instalation and yearly service checks

Whole home water filtration Water testing. Sales, service. Instalation and yearly service checks


SEARS
1235 W Main Rd
4.25(
8
)
SEARS
1235 W Main Rd
4.25(
8
)
Customers say: True professional
69 years of experience

Sears Hometown Store, Your hometown solutions.

Sears Hometown Store, Your hometown solutions.


Priority Plumbing & Heating
21 Greenwood Ave
4.79(
177
)
Priority Plumbing & Heating
21 Greenwood Ave
4.79(
177
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Founded in 2003, Priority Plumbing & Heating is dedicated to providing fast, conscientious and efficient service. You’ll know the price before we start, and all of our work is guaranteed. Owner and Master Plumber Michael Cambio has over a decade of plumbing experience. Professional technicians, prompt service and honest work are what you can expect when you hire Priority Plumbing for your next job.

"They arrived within 2 hours and replaced the hot water heater quickly -- plus cleaned everything up. Great job. Thanks!!"

susan p on May 2021

Founded in 2003, Priority Plumbing & Heating is dedicated to providing fast, conscientious and efficient service. You’ll know the price before we start, and all of our work is guaranteed. Owner and Master Plumber Michael Cambio has over a decade of plumbing experience. Professional technicians, prompt service and honest work are what you can expect when you hire Priority Plumbing for your next job.

"They arrived within 2 hours and replaced the hot water heater quickly -- plus cleaned everything up. Great job. Thanks!!"

susan p on May 2021

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Water treatment & purification system installations and replacements FAQs

Water softeners consist of three main components: a mineral tank, a brine tank, and a control valve. In some smaller units, the mineral tank and brine tank are combined into one cabinet.

Professionals install whole-home systems at the point of entry of the main water line. Smaller units are installed under sinks or near a washer—these units only soften the water for that fixture, not the entire home.

  • Mineral Tank: Hard water passes into the mineral tank through resin beads, and an ion exchange occurs. Magnesium and calcium ions are exchanged for sodium or potassium ions from the brine tank.

  • Brine Tank: The brine tank contains sodium or potassium to recharge the resin.

  • Control Valve: The control valve determines when to clean the resin beads.

Choosing between a salt-based or potassium-based water softener depends on your priorities. Salt-based systems effectively remove hard-water minerals, regenerate efficiently, and are cost-effective. However, they may not be ideal for individuals on low-sodium diets. Potassium-based systems neutralize minerals without removing them and regenerate more frequently. They are more expensive but offer a healthier and more environmentally friendly option. If sodium levels are a concern and cost isn't a major factor, a potassium system may be the better choice.

To calculate your water softener's capacity, determine your grains per gallon (GPG) number by:

  • Multiplying the number of people in your home by 90. The average number of gallons used per person for washing, drinking, and cooking ranges from 80 to 100 gallons per day.

  • Multiplying that result by the hardness of your water. The average grains per gallon in the United States is 10 but can range from 0 to 17. You can find your GPG number by purchasing an at-home water testing kit.

Installing a water softener takes between two to four hours on average. The exact duration depends on the complexity of the unit and whether additional plumbing or electrical work is required. If modifications to existing pipes are necessary, installation may take longer. Preparing the installation area by clearing any obstructions can help streamline the process.

Water softeners can last up to 25 years with proper maintenance and care. The lifespan depends on the type and quality of the unit you choose. Single-tank electric water softeners may last around 12 years, while higher-quality models tend to last longer. Regular maintenance, such as routine inspections and timely replacement of salts or potassium, helps extend the life of your system. Most water softeners require minimal repairs over their lifespan.

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