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Water Treatment Installation Companies in Hampton, NH

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Service Pros

    Maine's Best Water Treatment Logo
    Litchfield, ME·

    Water Purification System Install, Removal of chlorine and fluoride in city water, Removal of arsenic and uranium in well and city water , and 2 more

    "Very easy to work with. Helpful and honest with questions. Helped us make the right decision for us and our water situation without feeling taken advantage of as we have felt from other companies. They also take care of water problems such as Arsenic that we didn t think was possible"

    kirk M. in July 2019

    Ethical Home Pro LLC Logo
    Bedford, NH·

    Well pump installation, Water treatment and Purification installation and repair

    "This company cares,very professional. Between the consultation explaining the bulk of the job and the techs, they all knew what they were doing installing a propane furnace. Once techs were here they wore booties, put down tarps asked me a few questions and were off and running on the project. It was not an easy job (tight space). They had my house with heat with the new furnace by the end of the day. I highly recommend this company. You will not be disappointed. Thank you HomeAdvisor for finding them for me."

    Wendy O. in December 2017

    HW

    Water Treatment & Purification System - Repair or Service, Plumbing, Water Treatment & Purification System - Install or Replace

    "Highly recommend his company for any and all water treatment services."

    KC N. in September 2022

    Maffei Plumbing and HVAC, LLC Logo
    Rowley, MA·

    Plumbing, Drain Clearing , Cleaning, Maintenance and Replacement, Residential Plumbing Service, Maintenance and Installations , and 4 more

    "Maffei worked out great, they came first to provide a quote, and then returned a few days later once I was ready to complete the work. Both the front office and field technicians were ultra-professional to work with, and I will not hesitate to hire them again in the future."

    E3711B127E291EE634833F55061D59F105641275A6FAD22B4AF38E7323BCA160 5. in February 2026

Showing 1-4 of 4 results

How much do water treatment installation companies typically cost?

  • Hampton, New Hampshire Average
    $2,927
  • Typical Range
    $2,000 - $2,927
  • Low End - High End
    $590 - $5,200

Related Projects in Hampton, NH

HomeAdvisor Community Rating

Overall Rating:

Hampton Water Treatment Companies are rated 4.3 out of 5 based on 263 reviews of 263 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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Things to Consider Before You Install or Replace a Water Treatment & Purification System in Hampton, NH:

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