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Find Water treatment & purification system installers and replacers in Centereach

Avatar for Simply PUR Water Filtration
Simply PUR Water Filtration
5.0(
39
)

Serving Centereach, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"It was both informative and a pleasure to meet Vincent and learned about water purification for our home. Vincent did not "sell". He gave us information we needed to make our decision. The installation-scheduling and the installation itself went very smoothly. The system is a neat and compact layout. Once it was installed, Vincent patiently answered all our operational questions. Vincent is a very enthusiastic spokesman for water purification and an extremely friendly person. We look forward to having him service our system in the years to come."
Pentair Fresh Point 575M
Pentair Fresh Point 575M
Farmingville Home
East Williston Home
East Chester Home

+94

Response time1 day
Response rate89%
48 neighbors recently requested a quote
Avatar for Long lsland Clean Water Service, Inc.
Long lsland Clean Water Service, Inc.
4.6(
67
)

Serving Centereach, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I am now on their maintenance program. I pay a reasonable yearly fee and they come to me like clockwork. I am called a day or two before. They give me a 3 hour time frame and they show up right on time. It takes maybe 5 minutes for them to add the salt fix the timer test the water. The last person that came was Joey who is friendly, courteous and knowledgeable. So are all their other employee. They are great to work with."
Bypass
Whole House Water Filtration System with UV Filter
Reverse Osmosis
Reionator Pro Ultra
Reionator Pro Ultra

+6

Response time2 days
25 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for H2Okay Water Treatment Corp
H2Okay Water Treatment Corp
5.0(
6
)

Serving Centereach, NY and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"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."
H2Okay Water Treatment
Filtramax IGEN
Hydronex C
Hydronex IGEN
Micromax 7000

+4

Response time1 day
Response rate95%
10 neighbors recently requested a quote
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Centereach, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Kevin was great! The rest of the company not so much. Kevin diagnosed the problem immediately as the thermostat, had a replacement in the truck, and completed the installation of the new unit quickly. He showed me how to program the updated version, and everything seemed to be fine - until the next morning. Turned out the replacement was defective. When I called, I was told that they might not be able to get back to me that day, but Kevin interrupted his schedule to come back and put in a new (and working) unit at no charge."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+13

Response time3 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Aces Plumbing Heating and Cooling LLC
Aces Plumbing Heating and Cooling LLC
4.8(
23
)

Serving Centereach, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Aces did an excellent job replacing our toilets, shutoffs, and hose bibs. They were professional, clean, efficient, and communicated clearly. The work was completed on time and pricing was fair. Highly recommend."
Response time4 hrs
Response rate90%
Avatar for Benitez Remodeling
Benitez Remodeling
4.8(
11
)

Serving Centereach, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Our experience with this company was very good. Their team of workers are professional and courteous. We had a tree deck installed. It came out beautiful and we are very happy with the outcome."
Project
Response time3 days
4 neighbors recently requested a quote
Recommended by90%of homeowners
1-800-Plumber +Air of Central Long Island
New to Angi

Serving Centereach, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

1800-Plumber +Air is located in Central Long Island, NY and is focused on being the BEST! It’s not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

7 neighbors recently requested a quote
Avatar for 1888safewater.com / Quality Water Group
1888safewater.com / Quality Water Group
4.6(
76
)

Serving Centereach, NY and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Quality water came back several times to my house to fix a leak in a fitting in a RO system that was due for membrane/filter change. I was very impressed by their head technician, Kelly who fixed the leak that the other two technicians didn't. Customer service was excellent as they came back same or next day after I called."
Water Filtration & Softening Tanks
Water Filtration System Piping
Response time1 day
Response rate87%
Recommended by87%of homeowners
...
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The Centereach, NY homeowners’ guide to water treatment & purification system installations and replacements

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