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Water Treatment Companies in Massapequa, NY

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5.0(4 Verified Ratings)

McDonough, GA·

H2Okay Water Treatment Corp

Water Treatment System, Water Testing, Water Treatment Systems , and 1 more

"The installers were very knowledgeable what they were doing they showed up on time and made sure I understand the system fully before they leave I will definitely recommend them in the future"

Dale H. in August 2022

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3.5(6 Verified Ratings)

Copiague, NY·

All Weather Temperature Control, Inc.

Air Filtration, Water Filtration, HVAC

"Superior customer satisfaction. Very quick response time."

Bill H. in July 2014

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5.0(19 Verified Ratings)

Bellmore, NY·

"Excellent Plumbing and Heating arrived on time (good communication) and had to reset the toilet and replace that water valve, and then to turn off the main water line to replace that valve. Juan and Dimitri did a great job. Willing to work with you on pricing depending on scope of work to be done. Highly recommend."

57838882D0CF4707BA019CC5C83DAC79DA80749FAB918AF90ADF49124020B749 F. in June 2026

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4.2(155 Verified Ratings)

Hudson, OH·

Leaf Home Water Solutions

Water Treatment and Purification, Consultation and On-Site Water Test, White Glove Installation

"They came out right away and gave me an estimate and they were able to install my water softener within the week."

25BC0603CA10B4CAED820D7BBC767B798D3538F9B8A7F77ADA6C8CDBD5C06A61 8. in July 2025

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4.9(6 Verified Ratings)

Levittown, NY·

P & K Handyman Services

HVAC Technician, Pressure Washing, Carpentry , and 2 more

"Paul also fixed a leaky gutter. All good here now. I'll definitely keep this number!"

Karen S. in April 2022

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In business since 2022

West Hempstead, NY·

Tri-Aqua Water Filtration & Irrigation

About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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."

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4.8(13 Verified Ratings)

Amityville, NY·

Mr. Big Plumbing & Heating

Plumbing

"He is wonderful-very prompt and good work"

Michele K. in January 2009

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5.0(23 Verified Ratings)

Massapequa, NY·

Aquamanz Plumbing & Heating

Water Heater - Install or Replace

"Joe, the owner is a nice guy who knows his stuff."

Jennifer D. in August 2020

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5.0(33 Verified Ratings)

Bohemia, NY·

Simply PUR Water Filtration

Point Of Entry (POE) and Point Of Use (POU) Filtration Systems, Water Softener, Carbon Filter, Reverse Osmosis Systems Design, Commercial Water Treatment Applications , and 2 more

"Customer service and knowledge of the product is what sets Simply Pur apart. Youâ re dealing with â water peopleâ and not salesmen. After having a venting issue with our kitchen sink, they had someone here within 24 hours to fix the problem and restore our reverse osmosis system."

Colin S. in October 2020

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4.8(11 Verified Ratings)

Shirley, NY·

Benitez Remodeling

Flooring, Remodeling, Plumbing

"The Benitez team has done an amazing job remodeling my parents house they have owed for over 40 years. It looks like a completely different house. They have been extremely patient, made sure everything is done perfectly and always explained what needed to be done in detail. I would recommend anyone looking to upgrade their home."

margaret P. in November 2019

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4.9(6 Verified Ratings)

Hempstead, NY·

Bonhomme Plumbing and Home Renovations

Bathtub Installs, Plumbing, Boiler Installs , and 2 more

"He came. He fixed. He left no mess. Perfect! (Lovely gentleman, btw)"

Cheryl C. in May 2022

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Showing 1-11 of 11 results

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Massapequa Water Treatment Companies are rated 4.7 out of 5 based on 291 reviews of 291 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.

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Water Treatment Companies in Massapequa, NY

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