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Water treatment & purification system installers and replacers in Stonington

Avatar for Hydro-Pure Water Treatment, LLC
Hydro-Pure Water Treatment, LLC
244 Upton Road, Suite 4
4.50(
1
)
Approved Pro
Hydro-Pure Water Treatment, LLC
244 Upton Road, Suite 4
4.50(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of water treatment and purification. We also specialize in well pump and well tank repairs and installations. We take pride in the attention to detail put into each of the projects we are involved with. We are 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.

"Arrived on time ready to work, explained everything to me, very considerate of my home, Josh & Dave patient polite, considerate of budget concerns. They explained different quality aspects parts of the water treatment systems. Josh & Dave make good team"

Edward W on February 2020

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of water treatment and purification. We also specialize in well pump and well tank repairs and installations. We take pride in the attention to detail put into each of the projects we are involved with. We are 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.

"Arrived on time ready to work, explained everything to me, very considerate of my home, Josh & Dave patient polite, considerate of budget concerns. They explained different quality aspects parts of the water treatment systems. Josh & Dave make good team"

Edward W on February 2020


Avatar for Drainworks Plumbing & Septic, LLC
Drainworks Plumbing & Septic, LLC
489 Old Hartford Road
4.78(
215
)
Approved Pro
Drainworks Plumbing & Septic, LLC
489 Old Hartford Road
4.78(
215
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
13 local quotes requested

At Drainworks Plumbing & Septic, LLC, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gave y a quote right away"

Charumathi H on May 2025

At Drainworks Plumbing & Septic, LLC, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gave y a quote right away"

Charumathi H on May 2025


Avatar for J.M. Water Solutions, LLC
J.M. Water Solutions, LLC
115 Walnut HIll Road
4.73(
15
)
Approved Pro
J.M. Water Solutions, LLC
115 Walnut HIll Road
4.73(
15
)
Approved Pro
Customers say: True professional
43 local quotes requested
1 years of experience

J.M. Water Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. With over 20 years experience in the water treatment business. We are confident we will get the job done right and to your satisfaction

"Jim was a pleasure to work with. He came out and assessed my issue promptly. He was polite and professional and took time to explain the system and what my best course of action would be. He was not pushy and answered my many questions via text without hesitation. Work was done in a timely fashion and even was able to bump my job up when he had a cancellation, which was greatly appreciated. I will definitely be using him going forward for any well/water treatment needs. Work completed involved a new well tank and water filtration system. By taking the time to listen to my concerns, he was able to find the right fit for my home. Highly Recommend. "

Mandy C on June 2025

J.M. Water Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. With over 20 years experience in the water treatment business. We are confident we will get the job done right and to your satisfaction

"Jim was a pleasure to work with. He came out and assessed my issue promptly. He was polite and professional and took time to explain the system and what my best course of action would be. He was not pushy and answered my many questions via text without hesitation. Work was done in a timely fashion and even was able to bump my job up when he had a cancellation, which was greatly appreciated. I will definitely be using him going forward for any well/water treatment needs. Work completed involved a new well tank and water filtration system. By taking the time to listen to my concerns, he was able to find the right fit for my home. Highly Recommend. "

Mandy C on June 2025


Buttermore Plumbing
186 Maple Ave
4.99(
91
)
Buttermore Plumbing
186 Maple Ave
4.99(
91
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Full service plumbing company with over 16 years experience. Fully licensed and insured. No job to small. I will work with your contractors or I can recommend local dependable companies.

"I called Mr Buttermore to fix a minor plumbing problem. He was kind enough to give me a phone number to the manufacturer where I could fix it under warranty, since it was a simple fix, I just needed the part. It was very nice of Mr Buttermore to take time out of his busy day and direct me in this manner, especially since it did not cost me any money. My problem was resolved and I just wanted to thank Mr Buttermore for his generous assistance."

Rafael R on October 2019

Full service plumbing company with over 16 years experience. Fully licensed and insured. No job to small. I will work with your contractors or I can recommend local dependable companies.

"I called Mr Buttermore to fix a minor plumbing problem. He was kind enough to give me a phone number to the manufacturer where I could fix it under warranty, since it was a simple fix, I just needed the part. It was very nice of Mr Buttermore to take time out of his busy day and direct me in this manner, especially since it did not cost me any money. My problem was resolved and I just wanted to thank Mr Buttermore for his generous assistance."

Rafael R on October 2019


Premier Laboratory Inc
61 Louisa Viens Dr
5.00(
2
)
Premier Laboratory Inc
61 Louisa Viens Dr
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional DBA - Premier Laboratory.

Additional DBA - Premier Laboratory.


Water Dr LLC
14 Greenfield Dr.
4.76(
59
)
Water Dr LLC
14 Greenfield Dr.
4.76(
59
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Serving Fairfield County and Connecticut with over 35 years experience. Family owned and operated. Professional service for Well Pumps, Water Filtration, Water Testing and Radon Removal Systems. Offering competitive pricing with quality service that cannot be beat. We offer free quotes and emergency services, if you have low pressure or no water coming out of your tap. We professionally diagnose, plan and install filters to remove: stains, discolored water, bad odors, radon, uranium, arsenic and bacteria. We do not use an answering service, we will always answer your phone calls with any questions you may have. We are here to help you 24/7.

"I had a problem with the water pressure fluctuating. Come to find out, it was the holding tank. The professionals at Waterdrct came out (Dennis) promptly and found the tank was old and waterbound. They were like lightening (in a good way) and had the tank replaced in like 30 mins. These guys are GOOD !!! The water pressure was more than I thought the well could produce. Excellent job and very informative. They are true professionals !! I highly recommend them."

Dave H on April 2024

Serving Fairfield County and Connecticut with over 35 years experience. Family owned and operated. Professional service for Well Pumps, Water Filtration, Water Testing and Radon Removal Systems. Offering competitive pricing with quality service that cannot be beat. We offer free quotes and emergency services, if you have low pressure or no water coming out of your tap. We professionally diagnose, plan and install filters to remove: stains, discolored water, bad odors, radon, uranium, arsenic and bacteria. We do not use an answering service, we will always answer your phone calls with any questions you may have. We are here to help you 24/7.

"I had a problem with the water pressure fluctuating. Come to find out, it was the holding tank. The professionals at Waterdrct came out (Dennis) promptly and found the tank was old and waterbound. They were like lightening (in a good way) and had the tank replaced in like 30 mins. These guys are GOOD !!! The water pressure was more than I thought the well could produce. Excellent job and very informative. They are true professionals !! I highly recommend them."

Dave H on April 2024


"At Your Service" Plumbing & Heating
21 N. Washington Ave. Apt #2
5.00(
4
)
"At Your Service" Plumbing & Heating
21 N. Washington Ave. Apt #2
5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

"At Your Service" Plumbing & Heating

"At Your Service" Plumbing & Heating


Andersen 360
61 S Main St
No reviews
Andersen 360
61 S Main St
No reviews
27 years of experience

We have been a family business for over 20yrs. We offer many home services from top to bottom. Kitchens, Bathrooms,Roofing,Deck,Siding,Remolding,Drywall,Painting,window/Doors,Additions,Junk Removal

We have been a family business for over 20yrs. We offer many home services from top to bottom. Kitchens, Bathrooms,Roofing,Deck,Siding,Remolding,Drywall,Painting,window/Doors,Additions,Junk Removal


Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.78(
372
)
Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.78(
372
)
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"never contacted me"

Bruce H on April 2019

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"never contacted me"

Bruce H on April 2019


DrinkFromTheRock.com
7181 Eagles Perch Dr
No reviews
DrinkFromTheRock.com
7181 Eagles Perch Dr
No reviews
13 years of experience

We specialize in providing quality services to our customers. We offer complete water filtration systems to residential and commercial customers. Our products are cost effective reliable.

We specialize in providing quality services to our customers. We offer complete water filtration systems to residential and commercial customers. Our products are cost effective reliable.

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FAQs for water treatment & purification system installation and replacement projects in Stonington, CT

In a reverse osmosis system, water from your main line—or from a designated faucet—is pushed through a semipermeable membrane under pressure. The membrane’s microscopic pores trap dissolved solids, heavy metals, and other contaminants, while clean water passes into a storage tank or straight to the tap. The leftover concentrated water simply drains away. The result is clear, great‑tasting water delivered right where you need it.

A plumber can set up a point‑of‑use unit in one to two hours. A whole‑house system is more involved and often takes one to two days because it ties into the main supply line and may need extra plumbing. During installation, the pro mounts the unit, connects the pipes, checks for leaks, and tests performance so you’re ready to pour a glass as soon as they leave.

Reverse osmosis removes dissolved solids, heavy metals, and many microorganisms, giving you water that tastes cleaner and protects your family. Softer water also helps appliances, faucets, and ice makers last longer. Because you’re filling reusable bottles instead of buying single‑use plastic, most homeowners save money and cut waste. In short, you get better‑tasting water, longer‑lasting appliances, and a smaller environmental footprint from one straightforward system.

The Stonington, CT homeowners’ guide to water treatment & purification system installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
reverse osmosis water filtration system
Apr 23, 2025
Apr 23, 2025
Budget for reverse osmosis water filter costs based on factors such as system type, efficiency, number of stages, labor, add-on features, and more.
water purification filter system in home
Apr 17, 2025
Apr 17, 2025
The cost of installing a whole-house water filtration system depends on the type and number of filters you choose. Use this guide to budget for your project.
A small girl washing her hands in the bathroom sink
Mar 25, 2025
Mar 25, 2025
Use this guide to budget for water softener repair costs based on factors such as water treatment system type, replacement parts, professional labor, and more.
A woman holding glass under faucet in kitchen
Feb 12, 2025
Feb 12, 2025
If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
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