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Water treatment & purification system installers and replacers in Yonkers

Avatar for Aquascience of New York, Inc.
Aquascience of New York, Inc.
217 Guideboard Road
4.78(
100
)
Approved Pro
Aquascience of New York, Inc.
217 Guideboard Road
4.78(
100
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
95 local quotes requested

We are a locally owned and operated company with over 62 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of water purification and treatment services and installations that are customizable to each individual project. We specialize in water purification and treatment system work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction! 2nd location in Hyde Park

"Great job! Efficient, responsive and experienced."

Lesley L on December 2024

We are a locally owned and operated company with over 62 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of water purification and treatment services and installations that are customizable to each individual project. We specialize in water purification and treatment system work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction! 2nd location in Hyde Park

"Great job! Efficient, responsive and experienced."

Lesley L on December 2024


Avatar for J.M. Water Solutions, LLC
J.M. Water Solutions, LLC
115 Walnut HIll Road
4.71(
14
)
Approved Pro
J.M. Water Solutions, LLC
115 Walnut HIll Road
4.71(
14
)
Approved Pro
Customers say: True professional
51 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

"This company is by far excellent in all aspects of the job from the first call to the last handshake! Jim is very pleasant, personable and professional, as well was Kevin his worker. He set an appointment, was here on time. He came and he gave me a very fair quote and explained everything in great detail. He actually had a cancelation so he called knowing that my situation was dire. He came, installed the system, explained exactly what he had done, how the new system works and the process that I needed to do to maintain the system. He worked quietly and cleaned up everything afterwards. You wouldn't have known anything was even done unless you had seen it before hand. I feel that Jim was very fair in his price and very reasonable compared to others. I am extremely pleased with all of the interactions with Jim. He told to call with any questions or concerns. I highly recommend Jim. He made this process simple, informative, affordable and pleasurable! I felt very confident hiring him"

Brenda B on April 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

"This company is by far excellent in all aspects of the job from the first call to the last handshake! Jim is very pleasant, personable and professional, as well was Kevin his worker. He set an appointment, was here on time. He came and he gave me a very fair quote and explained everything in great detail. He actually had a cancelation so he called knowing that my situation was dire. He came, installed the system, explained exactly what he had done, how the new system works and the process that I needed to do to maintain the system. He worked quietly and cleaned up everything afterwards. You wouldn't have known anything was even done unless you had seen it before hand. I feel that Jim was very fair in his price and very reasonable compared to others. I am extremely pleased with all of the interactions with Jim. He told to call with any questions or concerns. I highly recommend Jim. He made this process simple, informative, affordable and pleasurable! I felt very confident hiring him"

Brenda B on April 2025


Avatar for E. Garrity Water Solutions, LLC
E. Garrity Water Solutions, LLC
262 New Milford Turnpike
4.88(
42
)
Approved Pro
E. Garrity Water Solutions, LLC
262 New Milford Turnpike
4.88(
42
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
22 local quotes requested

At E. Garrity Water Solutions we focus on quality water improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"For weeks, we were getting less and less water from our faucets. Finally, we were down to a dispiriting trickle. A first visit from Garrity did not resolve the issue. When, concerned, I called back several days later, they immediately dispatched Joe and Cody, who arrived w/n 15 min. They probed deeply to find out the cause, discovering a cracked pipe and failing well pump, dating from about 30 years ago. They installed a new pump and new well cap up to current code and ensured that the water coming from the well was bacteria-free. This am, Joe was back by 8 am to show us how to flush all chlorine residues from our system and explain what he had done. Joe was determined, undaunted and kept at it until he found the cause of the inadequate water pressure--despite the late evening hour yesterday. His explanations were informative, clear every step of the way and helped us understand what was going on. He was patient, amiable and very good at what he does. Thank you Joe, Cody and Garrity!"

Juliane B on June 2024

At E. Garrity Water Solutions we focus on quality water improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"For weeks, we were getting less and less water from our faucets. Finally, we were down to a dispiriting trickle. A first visit from Garrity did not resolve the issue. When, concerned, I called back several days later, they immediately dispatched Joe and Cody, who arrived w/n 15 min. They probed deeply to find out the cause, discovering a cracked pipe and failing well pump, dating from about 30 years ago. They installed a new pump and new well cap up to current code and ensured that the water coming from the well was bacteria-free. This am, Joe was back by 8 am to show us how to flush all chlorine residues from our system and explain what he had done. Joe was determined, undaunted and kept at it until he found the cause of the inadequate water pressure--despite the late evening hour yesterday. His explanations were informative, clear every step of the way and helped us understand what was going on. He was patient, amiable and very good at what he does. Thank you Joe, Cody and Garrity!"

Juliane B on June 2024


Avatar for H20 Services
H20 Services
1054 Route 52
4.62(
16
)
Approved Pro
H20 Services
1054 Route 52
4.62(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
13 local quotes requested

H20 Services AKA Well Pump Pro, offers fast, friendly and courteous water treatment and purification system service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service, which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service. Give us a call today.

"Shaun Boyd talked me into replacing my current perfectly working water system. He claimed that by replacing the current well pump control with a Pentec PID10 constant pressure control would eliminate the need for large water holding tanks. I agreed to follow Shaun's recommendation mainly to provide space for an in-house oil tank and replacing the in-ground tank. After the installation of the new system I found that the new system made such a loud noise that you could hear it one flight up. Shaun returned to fix the problem, however after he left the same problem persisted. I tried calling/texting Shaun many times over a three week period and he refuses to acknowledge my calls and texts. Shaun provided a three year guarantee on the overall system. If this is the way Shaun stands behind his work, I would recommend to anyone seeking his services to think twice about hiring him. My next course of action will be to contact my attorney. I regret having to do this but I have no other recourse if he continues to be non-responsive."

Patrick R on March 2019

H20 Services AKA Well Pump Pro, offers fast, friendly and courteous water treatment and purification system service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service, which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service. Give us a call today.

"Shaun Boyd talked me into replacing my current perfectly working water system. He claimed that by replacing the current well pump control with a Pentec PID10 constant pressure control would eliminate the need for large water holding tanks. I agreed to follow Shaun's recommendation mainly to provide space for an in-house oil tank and replacing the in-ground tank. After the installation of the new system I found that the new system made such a loud noise that you could hear it one flight up. Shaun returned to fix the problem, however after he left the same problem persisted. I tried calling/texting Shaun many times over a three week period and he refuses to acknowledge my calls and texts. Shaun provided a three year guarantee on the overall system. If this is the way Shaun stands behind his work, I would recommend to anyone seeking his services to think twice about hiring him. My next course of action will be to contact my attorney. I regret having to do this but I have no other recourse if he continues to be non-responsive."

Patrick R on March 2019


Avatar for Professional Water Systems
Professional Water Systems
963 Ethan Allen Hwy
4.47(
32
)
Approved Pro
Professional Water Systems
963 Ethan Allen Hwy
4.47(
32
)
Approved Pro
Customers say: Quality work
90 local quotes requested
45 years of experience

Professional Water Systems was established in 1980. We are water filtration and purification specialists. We have been serving Fairfield, New Haven, Litchfield, Westchester, Putnum and Cutchess counties for more than 31 years. We are a family owned and operated company that prides itself on quality products and service. We classify ourselves as a big/small company capable of doing residential and commercial work while providing personalized friendly service. One of our staff is always available to respond to your questions about problems or services that you may require. We look forward to hearing from you!

"Never called."

nelson b on September 2020

Professional Water Systems was established in 1980. We are water filtration and purification specialists. We have been serving Fairfield, New Haven, Litchfield, Westchester, Putnum and Cutchess counties for more than 31 years. We are a family owned and operated company that prides itself on quality products and service. We classify ourselves as a big/small company capable of doing residential and commercial work while providing personalized friendly service. One of our staff is always available to respond to your questions about problems or services that you may require. We look forward to hearing from you!

"Never called."

nelson b on September 2020


Avatar for DeGasperi & Son Plumbing & Heating, Inc.
DeGasperi & Son Plumbing & Heating, Inc.
112 Buckshollow Rd.
4.26(
42
)
Approved Pro
DeGasperi & Son Plumbing & Heating, Inc.
112 Buckshollow Rd.
4.26(
42
)
Approved Pro
Customers say: Quality work
313 local quotes requested
31 years of experience

With more than 30 years of experience, William DeGasperi & Son Plumbing and Heating, Inc., is a locally owned and operated company who takes extra pains to ensure that nothing is over looked.We focus on making our clients vision a reality. Whether the project is large or small, traditional or contemporary, our professional staff is waiting to assist you.As experts in plumbing and heating, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today! Full service plumbing & heating contractor. Additional Email address - info@degasperiandson.com.

"I used this company to fix a slow leak in a pipe under my toilet. They were here for 30 seconds and charged $232.59. Will never use DeGasperi again and will never recommend to friends. Will find a more reasonable company. This was an outrageous price for work done and time spent."

Joan C on July 2023

With more than 30 years of experience, William DeGasperi & Son Plumbing and Heating, Inc., is a locally owned and operated company who takes extra pains to ensure that nothing is over looked.We focus on making our clients vision a reality. Whether the project is large or small, traditional or contemporary, our professional staff is waiting to assist you.As experts in plumbing and heating, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today! Full service plumbing & heating contractor. Additional Email address - info@degasperiandson.com.

"I used this company to fix a slow leak in a pipe under my toilet. They were here for 30 seconds and charged $232.59. Will never use DeGasperi again and will never recommend to friends. Will find a more reasonable company. This was an outrageous price for work done and time spent."

Joan C on July 2023


Wilson Plumbing and Heating
.
4.50(
8
)
Approved Pro
Wilson Plumbing and Heating
.
4.50(
8
)
Approved Pro
Customers say: Super punctual
529 local quotes requested
15 years of experience

With over 20 years of plumbing and heating experience, Wilson Plumbing and Heating is your trusted choice for all your water heater and plumbing needs. Contact us today for expert installation and repairs.

"I bought a house in Ardsley recently. So, I was looking for an honest and reliable plumber whom I can trust if needed. So, I asked my realtor and she recommended Mr Wilson Taccuri. But He is a dishonest and unreliable plumber. I spoke to two other plumbers over the phone for 3 issues in one of my bathrooms. 1. low water pressure in faucet 2. leaking water around the P trap in the same sink and 3. constant dripping of water thru faucet. They recommended that I replace the faucet with a new one that would take care of everything.. Then I called Mr Wilson Taccuri and told my issues. He came home and fixed the first 2 issues and recommended replacing the faucet to fix the 3rd issues. I wanted to see what he suggest and what he does. Then, I had to buy a new faucet and call another plumber again to replace it. All issues could be fixed in one setting by changing the faucet and changing the valve as those were non-urgent. But he made me call plumber twice and increased the cost of my project."

Md Rezaul H on June 2024

With over 20 years of plumbing and heating experience, Wilson Plumbing and Heating is your trusted choice for all your water heater and plumbing needs. Contact us today for expert installation and repairs.

"I bought a house in Ardsley recently. So, I was looking for an honest and reliable plumber whom I can trust if needed. So, I asked my realtor and she recommended Mr Wilson Taccuri. But He is a dishonest and unreliable plumber. I spoke to two other plumbers over the phone for 3 issues in one of my bathrooms. 1. low water pressure in faucet 2. leaking water around the P trap in the same sink and 3. constant dripping of water thru faucet. They recommended that I replace the faucet with a new one that would take care of everything.. Then I called Mr Wilson Taccuri and told my issues. He came home and fixed the first 2 issues and recommended replacing the faucet to fix the 3rd issues. I wanted to see what he suggest and what he does. Then, I had to buy a new faucet and call another plumber again to replace it. All issues could be fixed in one setting by changing the faucet and changing the valve as those were non-urgent. But he made me call plumber twice and increased the cost of my project."

Md Rezaul H on June 2024


Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
35 COURT ST
4.68(
60
)
Approved Pro
All Weather Heating & Cooling
35 COURT ST
4.68(
60
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1824 local quotes requested

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 54 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 54 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023


Avatar for Flotechs Plumbing Inc
Flotechs Plumbing Inc
24 Gaffney Pl
4.88(
130
)
Approved Pro
Flotechs Plumbing Inc
24 Gaffney Pl
4.88(
130
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1172 local quotes requested

For a locally owned and operated Westchester County plumber with the skill to tackle plumbing and HVAC problems big and small, Flotechs Plumbing Inc is the clear choice. We have technicians available in your area ready to bring you the service needed to get the job done right.

"I called and they came same day. No hesitation. Mary worked hard to make sure I had a plumber that day. They sent Josh who was great. Also thorough."

Nancy A on May 2025

For a locally owned and operated Westchester County plumber with the skill to tackle plumbing and HVAC problems big and small, Flotechs Plumbing Inc is the clear choice. We have technicians available in your area ready to bring you the service needed to get the job done right.

"I called and they came same day. No hesitation. Mary worked hard to make sure I had a plumber that day. They sent Josh who was great. Also thorough."

Nancy A on May 2025


Avatar for Leonard Plumbing And Renovations
Leonard Plumbing And Renovations
28 Alpine Drive Apt F
4.25(
4
)
Approved Pro
Leonard Plumbing And Renovations
28 Alpine Drive Apt F
4.25(
4
)
Approved Pro
2920 local quotes requested
Free onsite estimate

Leonard's Plumbing is your go-to solution for all plumbing needs. Our experienced and dedicated team offers a wide range of services, including repairs, installations, and maintenance. We are committed to providing prompt, reliable, and high-quality service to ensure your plumbing systems are running smoothly. Trust Leonard's Plumbing for professional and efficient plumbing solutions that you can depend on. At Leonard's Plumbing, we pride ourselves on delivering top-notch plumbing services with a commitment to excellence and customer satisfaction. Our team of skilled professionals is equipped to handle all your plumbing needs, from routine maintenance and repairs to complex installations and emergency services. With years of experience in the industry, we ensure that every job is completed efficiently and to the highest standards. Trust Leonard's Plumbing for reliable, quality service that you can count on.

"They were sloppy and messy. Then they left my main water valve leaking."

Robert F on September 2024

Leonard's Plumbing is your go-to solution for all plumbing needs. Our experienced and dedicated team offers a wide range of services, including repairs, installations, and maintenance. We are committed to providing prompt, reliable, and high-quality service to ensure your plumbing systems are running smoothly. Trust Leonard's Plumbing for professional and efficient plumbing solutions that you can depend on. At Leonard's Plumbing, we pride ourselves on delivering top-notch plumbing services with a commitment to excellence and customer satisfaction. Our team of skilled professionals is equipped to handle all your plumbing needs, from routine maintenance and repairs to complex installations and emergency services. With years of experience in the industry, we ensure that every job is completed efficiently and to the highest standards. Trust Leonard's Plumbing for reliable, quality service that you can count on.

"They were sloppy and messy. Then they left my main water valve leaking."

Robert F on September 2024

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Water treatment & purification system installations and replacements FAQs

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 homeowners guide to water treatment & purification system installations and replacements
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