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Water treatment & purification system installers and replacers in Brooklyn

Avatar for DNS Plumbing & Heating

DNS Plumbing & Heating

52-27 69th Street
5.00(
10
)
Approved Pro

DNS Plumbing & Heating

52-27 69th Street
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Licensed and Insured Plumbing Services in NYC WWW.DNSplumbingNYC@gmail.com 212-487-8767. Work number $200/ hour standard rate $350/ hour Emergency Services Not active on this platform.

"RELIABLE AND RELATABLE. DANIEL FIT ME INTO HIS SCHEDULE TO REPAIR A LEAK UNDER THE SINK. ON TIME. CAREFUL WORK. CLEAR EXPLANATION OF THE PROBLEM AND ANALYSIS OF PIPING FOR REASSURANCE THAT ALL WAS GOOD TO GO. REASONABLE RATES, LOWER THAN OTHER ESTIMATES FOR SAME PROBLEM DEFINITELY WOULD RECOMMEND!"

Joanne F on November 2023

Licensed and Insured Plumbing Services in NYC WWW.DNSplumbingNYC@gmail.com 212-487-8767. Work number $200/ hour standard rate $350/ hour Emergency Services Not active on this platform.

"RELIABLE AND RELATABLE. DANIEL FIT ME INTO HIS SCHEDULE TO REPAIR A LEAK UNDER THE SINK. ON TIME. CAREFUL WORK. CLEAR EXPLANATION OF THE PROBLEM AND ANALYSIS OF PIPING FOR REASSURANCE THAT ALL WAS GOOD TO GO. REASONABLE RATES, LOWER THAN OTHER ESTIMATES FOR SAME PROBLEM DEFINITELY WOULD RECOMMEND!"

Joanne F on November 2023


Avatar for H2Okay Water Treatment Corp

H2Okay Water Treatment Corp

289 Jonesboro Rd, Unit 306
5.00(
6
)
Approved Pro

H2Okay Water Treatment Corp

289 Jonesboro Rd, Unit 306
5.00(
6
)
Approved Pro
Customers say: Quick response
13 local quotes requested
10 years of experience

H2Okay Water Treatment tackles any water woe, from unpleasant odors to stubborn hardness. Their veteran-owned team uses advanced equipment to design custom purification systems for well or municipal water. Expect exceptional service and a commitment to clean, healthy water for your home. We Fix Water!

"Installers were very detailed in how the water purification system work. Very knowledgeable, punctual and remove all my garbage.(old water softener). I would recommend these installers to anyone who need a water purification system in their home."

Keith W on September 2022

H2Okay Water Treatment tackles any water woe, from unpleasant odors to stubborn hardness. Their veteran-owned team uses advanced equipment to design custom purification systems for well or municipal water. Expect exceptional service and a commitment to clean, healthy water for your home. We Fix Water!

"Installers were very detailed in how the water purification system work. Very knowledgeable, punctual and remove all my garbage.(old water softener). I would recommend these installers to anyone who need a water purification system in their home."

Keith W on September 2022


Avatar for Genco Plumbing LLC

Genco Plumbing LLC

1671 Newbridge Rd
5.00(
5
)
Approved Pro

Genco Plumbing LLC

1671 Newbridge Rd
5.00(
5
)
Approved Pro
4 years of experience
Free onsite estimate

Genco Plumbing LLC is a fully licensed and insured company, dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're 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.

"Had a navien boiler installed by Genco plumbing and they did great work, professional and kept it very clean."

john m on August 2025

Genco Plumbing LLC is a fully licensed and insured company, dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're 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.

"Had a navien boiler installed by Genco plumbing and they did great work, professional and kept it very clean."

john m on August 2025


Avatar for Aqua Right

Aqua Right

27 Coral Court
5.00(
7
)
Approved Pro

Aqua Right

27 Coral Court
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Aqua Right, you clear choice for great water. We clean tap water. Green your home or business with our water filtration systems. Stop buying water from water distributers and retail plastic water bottles for your drinking needs. Drink your own water cleaned by Aqua Right. Bathe in Aqua Right's cleaned water. Drink, cook, clean, and bathe in Aqua Right treated water. Serve or service your customers or patients with Aqua Right cleaned water. Say goodbye to contaminated tap water be it laced with lead, fluoride, chlorine, bacteria, or other contaminants. We are family owned and operated. Proudly serving those who serve and have served we offer military and veteran discounts as well as senior citizen discounts. Attention to detail, customer service, and customer satisfaction, are our top priorities. Prompt, professional, reliable, and friendly service provided. Call to schedule your appointment today.

"Best water filtration unit on the market"

Christopher F on October 2023

Aqua Right, you clear choice for great water. We clean tap water. Green your home or business with our water filtration systems. Stop buying water from water distributers and retail plastic water bottles for your drinking needs. Drink your own water cleaned by Aqua Right. Bathe in Aqua Right's cleaned water. Drink, cook, clean, and bathe in Aqua Right treated water. Serve or service your customers or patients with Aqua Right cleaned water. Say goodbye to contaminated tap water be it laced with lead, fluoride, chlorine, bacteria, or other contaminants. We are family owned and operated. Proudly serving those who serve and have served we offer military and veteran discounts as well as senior citizen discounts. Attention to detail, customer service, and customer satisfaction, are our top priorities. Prompt, professional, reliable, and friendly service provided. Call to schedule your appointment today.

"Best water filtration unit on the market"

Christopher F on October 2023


Avatar for Universe Home Services, Inc.

Universe Home Services, Inc.

3782 Merrick Road
4.50(
362
)
Approved Pro

Universe Home Services, Inc.

3782 Merrick Road
4.50(
362
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
57 local quotes requested

Since 1954, Universe Home Services, inc., has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you are dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you are completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations.

"Project was completed efficiently "

Yolande T on June 2025

Since 1954, Universe Home Services, inc., has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you are dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you are completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations.

"Project was completed efficiently "

Yolande T on June 2025


Avatar for Mike Plumbing

Mike Plumbing

1493 Shore Parkway
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Mike Plumbing

1493 Shore Parkway
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Over the 10 years of experience, we have been dedicated to providing our clients with the very best in service, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're 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.

Over the 10 years of experience, we have been dedicated to providing our clients with the very best in service, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're 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.


Avatar for Simply PUR Water Filtration

Simply PUR Water Filtration

1395 Lakeland Ave Ste 5
5.00(
35
)
Approved Pro

Simply PUR Water Filtration

1395 Lakeland Ave Ste 5
5.00(
35
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
35 local quotes requested

Simply PURE Water Filtration is a locally owned and operated company with over 19 years of experience. We are Long Islands Premier Water treatment Company and we hold a Water Quality Association (WQA) Certified Master Water Specialist Certificate. What is a Master Water Specialist? The WQA Professional Certification program helps consumers and employers identify individuals in the point-of-use/point-of-entry water quality improvement industry who have demonstrated a certified level of professional expertise and are dedicated to high professional standards. The MWS (Master Water Specialist) is the highest certification available from the Water Quality Association. We specialize in professional water treatment system services. Our commitment is 100% guaranteed customer satisfaction on every project. Call for a free estimate today!

"Quick and efficient"

Amy S on November 2024

Simply PURE Water Filtration is a locally owned and operated company with over 19 years of experience. We are Long Islands Premier Water treatment Company and we hold a Water Quality Association (WQA) Certified Master Water Specialist Certificate. What is a Master Water Specialist? The WQA Professional Certification program helps consumers and employers identify individuals in the point-of-use/point-of-entry water quality improvement industry who have demonstrated a certified level of professional expertise and are dedicated to high professional standards. The MWS (Master Water Specialist) is the highest certification available from the Water Quality Association. We specialize in professional water treatment system services. Our commitment is 100% guaranteed customer satisfaction on every project. Call for a free estimate today!

"Quick and efficient"

Amy S on November 2024


Avatar for Long lsland Clean Water Service, Inc.

Long lsland Clean Water Service, Inc.

202 BETHPAGE SWEET HOLLOW ROAD
4.90(
56
)
Approved Pro

Long lsland Clean Water Service, Inc.

202 BETHPAGE SWEET HOLLOW ROAD
4.90(
56
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Thank you for your interest in our water treatment products. Long Island Clean Water Services is a family owned and operated business, and we are proud to celebrate over 36 years of helping homeowners improve the quality of their water. During that time, we have been providing water improvement products at both point of use and point of entry, and water coolers. As we have been in business since 1985, we would upon request, happily provide you with referrals from other members of the �Clean Water Family.� Kindly review the literature at your convenience and don�t hesitate to contact us with any questions or concerns. We strive to treat each and every customer as we would our own family, and that is something that will be reflected in our references. We would be proud to include you among our ever growing family of satisfied customers and look forward to serving your water quality needs. Healthfully yours, Long Island Clean Water Staff

"Very satisfied with the service. Prompt and reliable. The service Technicians Papo and Steve are polite and professional."

Ron P on July 2023

Thank you for your interest in our water treatment products. Long Island Clean Water Services is a family owned and operated business, and we are proud to celebrate over 36 years of helping homeowners improve the quality of their water. During that time, we have been providing water improvement products at both point of use and point of entry, and water coolers. As we have been in business since 1985, we would upon request, happily provide you with referrals from other members of the �Clean Water Family.� Kindly review the literature at your convenience and don�t hesitate to contact us with any questions or concerns. We strive to treat each and every customer as we would our own family, and that is something that will be reflected in our references. We would be proud to include you among our ever growing family of satisfied customers and look forward to serving your water quality needs. Healthfully yours, Long Island Clean Water Staff

"Very satisfied with the service. Prompt and reliable. The service Technicians Papo and Steve are polite and professional."

Ron P on July 2023


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
2478 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


Uniondale Plumbing and Heating

916 Nassau Rd
No reviews

Uniondale Plumbing and Heating

916 Nassau Rd
No reviews
21 years of experience

Plumbing Heating Contractor Air Conditioning Contractor Air Conditioning Repair Service HVAC Contractor

Plumbing Heating Contractor Air Conditioning Contractor Air Conditioning Repair Service HVAC Contractor

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The Brooklyn, NY 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.
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