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Water Treatment Companies in Holtsville, NY

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Service Pros

    Tragar Home Services Logo
    Wantagh, NY·

    Gas and Electric Furnace Replacements, Heat Pump Replacements, Boiler Replacements , and 2 more

    "They were great! They were on time and very professional and I would recommend them to everyone."

    Ron G. in December 2016 / Quality Water Group Logo
    Albertson, NY·

    Specialize in solving complex village / city / municipal / well water issues, Reverse Osmosis Drinking Water Filtration, Whole-House Water Filtration & Softening , and 2 more

    "Works hard to be sure that you're satisfied"

    Thomas M. in December 2020

    Varsity Home Service Company, Inc. Logo
    Bohemia, NY·

    Plumbing, Including Water Heater Installation & Repair, Water Filtration Systems, Air Conditioning Installation & Repair , and 2 more

    "Varsity worked very hard to make my a/c work and I would now highly recommend them."

    Steven S. in July 2019

    Proper Plumbing Logo
    Sayville, NY·


    "I called on Sunday and he came right away, he fixed everything at a reasonable price."

    Susan M. in March 2023

    Simply PUR Water Filtration Logo
    Bohemia, NY·

    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

    "Vincent and Simply Pur got back to me quickly and set up an appointment to repair my system. Other companies were telling me I needed to replaces most of the system at a cost of over $500 plus labor. Vincent quickly identified the issue over the phone and repairs (parts and labor) were just over $200. Would highly recommend Vincent and Simply Pur. Honest and reliable. 6 STARS!"

    Dennis C. in December 2019

    Tragar Home Services Logo
    Wantagh, NY·

    Oil Delivery, Gas and Electric Furnace Repairs, Boiler Repairs , and 2 more

    "excellent educational the tech, akeem williams was very informative and willing to explain the problem the solution and the results of his intervention. i am very satisfied."

    jillian C. in December 2021

Showing 1-6 of 6 results

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Overall Rating:

Holtsville Water Treatment Companies are rated 4.8 out of 5 based on 260 reviews of 260 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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