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Top-Rated Water treatment pros in Stony Point - Updated Nov 2026

Avatar for Aquascience of New York, Inc.
Aquascience of New York, Inc.
4.6(
121
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stony Point, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1957

Free estimates

Emergency services offered

"Although this company tends not to be "warm and fuzzy", they provided an honest assessment of my home's needs, were professional, and offered the best price, by far, compared to other water treatment businesses. I interviewed four companies and, as of right now, I'm glad I selected Aquascience. The installation technicians were professional and efficient. So far, I have only good things to say about the company."
Response time6 hrs
Response rate92%
110 neighbors recently requested a quote
Avatar for Old Faithful Pump Co
Old Faithful Pump Co
4.9(
42
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stony Point, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Joe is very experienced and very professional to replace my well pump, bring up the well cap to above ground level and installed house water filter. He discussed the job in detail and gave a fair quote. He came on time and did the job at high quality. He cleaned up everything before he finish. He took the 5% Angies list coupon as well. Will use him again and highly recommended if you need well pump service!"
Additional Photos
Vernin Proof Well Head
Response time7 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for N.M.P. Water Systems, L.L.C.
N.M.P. Water Systems, L.L.C.
4.7(
34
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stony Point, NY and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"The service, installation and workmanship was excellent. High quality system was installed for a better water system. Filters installed on kitchen siink RO improved the taste of the drinking water. The RO was in excellent condition and installed over 15 years ago by owner's grandfather! Owner knows the whole system well. Drop cloth was used on the carpet. Workmen were courteous and office staff were helpful with getting the appt set up."
Reverse Osmosis
Water Quality
Water softener
Reverse osmosis
Response time10 mins
43 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for In Town Plumbing and Heating, Corp.
In Town Plumbing and Heating, Corp.
4.7(
33
)
Water Treatment & Purification System - Install or Replace

Serving Stony Point, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Kyle and John from In Town Plumbing were great in their install of my RO filter system. Kyle, the lead on the job, was a good communicator and patiently answered all of my questions. They worked efficiently together and I could tell Kyle knew what he was doing, and they finished the job in no time. I took off one star (would have just taken off 1/2 star but that's not possible on Angi) because they were planning to install the drain line *after* the P-trap, instead of before it, which is just not the best practice. Fortunately I had researched this beforehand and read the RO system's manual (and they were happy to fulfill my request). Otherwise I was super pleased with In Town's work, and with their courtesy (on the phone and in-person), along with their very reasonable pricing. I'd definitely recommend In Town to others!"
Navien Combi Boiler Install
Navien Combi Boiler Install
Oil Fired Weil-McLain Boiler
Navien Combi Boiler Install
Weil-McLain High Efficiency Boiler

+22

Response time11 hrs
5 neighbors recently requested a quote
Recommended by89%of homeowners
rvp plumbing heating
4.5(
2
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stony Point, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m a one-person, owner-operated plumbing business with over 20 years of hands-on experience. I’ve built a strong reputation working for several local companies and now bring that same quality and reliability directly to my own customers.\n\nI handle a wide range of residential plumbing needs, including water treatment, well systems, clogged drains, gas work, and water heaters. Whatever the issue, I focus on honest communication, careful workmanship, and solutions that last.\n\nIf you’re looking for a dependable plumber who takes pride in every job, large or small, I’d be glad to help. Reach out today to tell me what you need and get your project scheduled.

19 neighbors recently requested a quote
Remarkable Water Solutions
5.0(
7
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stony Point, NY and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I am so please that I researched and found this company on Angie's List. James & Mark are both professional/courteous and knowledgeable. They work with you and explain everything so you understand everything before the work begins. They respect your time and your home. I WOULD/WILL definitely recommend them & use them again. K."
Additional Photos
Recommended by100%of homeowners
PuraSoft, LLC
4.8(
186
)
Water Treatment & Purification System - Install or Replace

Serving Stony Point, NY and surrounding areas

In business since 1989

Free estimates

Warranties offered

"Moved to a new house in a new town right away there was trouble with our water. The appliances had residue and the tap water was cloudy. Had a water softener and iron breaker at the old place so was familiar with water treatments but wanted a new no salt solution to fix the current problem. At the first visit Bill took water samples and identified the issues. He recommended a treatment system void of salt that is working wonders. The refreshing of the potassium bags is no big deal that I donâ t even need my husband to do it. Now our appliances work and look better. And without hesitation our family drinks straight from the tap! That was something unimaginable before PuraSoft."
Response time4 hrs
Recommended by96%of homeowners
Showing 1-10 of 49

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