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Top-Rated Water treatment pros in Stephens City - Updated Nov 2026

Avatar for WaterBoy, LLC
WaterBoy, LLC
4.8(
23
)
Water Treatment & Purification System - Install or Replace

Serving Stephens City, VA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Incredible. I had installed a water filter system 8 years ago that provided adequate filtration enough to prevent toilet fill valve restriction. I had a water treatment company (no good)replace my filters because of the maintenance headache. They installed their filter treatment system and after two days my water looked like shit, literally. My toilet fill valves began to clog after about a week. After a couple of weeks with no resolving the problem it was time for a change. I contacted Waterboy and met with Roy and Rita. We agreed to make the change. That was on a Wednesday and on Friday they were there on time to remove my worthless system and install theirs. The installers were professional, knowledgeable and did a great job. They flushed and sanitized my water lines after installing their filter treatment system. I can't believe that after a couple of flushes of my toilets they are now filling like they were prior to that previous, worthless, filtration system was installed. They truly know water treatment."
REVERSE OSMOSIS DRINKING WATER "SPICKET"
REVERSE OSMOSIS DRINKING WATER SYSTEM
WELL WATER INSTALL (MULTIPULE UNITS)
WEST VIRGINIA INSTALL
Response time2 days
42 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for First Choice Plumbing & Remodeling
First Choice Plumbing & Remodeling
4.8(
128
)
Water Treatment & Purification System - Install or Replace

Serving Stephens City, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I highly recommend this Plumber. Tommy is pleasant, professional, honest, fair, reasonably priced and most of all, he provided quality work. He arrived promptly as scheduled and completed all the work in one day. Due to the recent unusual amount of rain; for the first time in 14 years, my crawl space took on over 14" of sub-surface water. I didn't even have a sump pump because I never needed one before. Tommy came out a few days before the major work was to begin and dug a temporary sump pump pit to get the water out. A few days later he came back and dug a 3-foot sump pump pit and installed it, removed and replaced my old vapor barrier, installed two new water heaters, a new dehumidifier, and a new pressure tank. It's been a week now and I've been checking my crawlspace regularly. Although it's continued to rain everything has remained dry. Best of all he warranted his work for 2 years. I would definitely use him for any of my plumbing needs in the future."
Response time5 hrs
Response rate92%
10 neighbors recently requested a quote
Avatar for WaterBoy LLC
WaterBoy LLC
3.5(
8
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stephens City, VA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"We hired WWW to do a system check . The crew came out at the appointed time and called ahead. We didn't really understand the components of the system but they explained everything thoroughly. They tested the water at the well and the tab and recommended to disconnect one of the cylinders. They replaced a few broken clips without charging extra. We are very happy with the work performed."
Plumbing for the units
Mants Install
Finished Install Of a water conditioner with an EC5 Oxytech150
Which is our 2 tank IRON/SULFUR Unit, that also comes with a LIFETIME WARRANTY!
Closet Install
Tight space Ultra Violet  Light install

+31

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing of Winchester
Benjamin Franklin Plumbing of Winchester
4.6(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stephens City, VA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Benjamin Franklin Plumbing is a trusted leader in the industry, known for exceptional customer satisfaction. With over 30 years of experience, we prioritize efficiency, quality, and timely service. Serving all of Winchester and surrounding areas, our expert plumbers handle repairs, installations, replacements, and maintenance for residential properties.\n\nOur team is licensed, qualified, and thoroughly screened for your peace of mind. We arrive in fully stocked vehicles, resolving 90% of issues on the first visit. Whether it is routine maintenance or a major remodel, we are equipped for the job.\n\nExperience reliable plumbing that stands the test of time. Contact us today- because If there is any delay, it is you we pay!

Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel

+10

46 neighbors recently requested a quote
Avatar for M.E. Flow
M.E. Flow
4.3(
6
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stephens City, VA and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

M.E. Flow offers FREE in-home consultations for replacement HVAC systems and we are an authorized dealer of most major brands. Established in 1951 by Millard Edward Flow we remain family owned. Replacing your HVAC system and water heater is a big investment. When you go with M.E. Flow your satisfaction is guaranteed. We do not install customer supplied equipment, do new construction, or give quotes over the phone. We send a professional home comfort advisor to your home--even meet you after hours. During your home visit we will design you the perfect system, answer all your questions, and get your system in the family budget. Financing and/or rebates are typically available. Qualified Staff: You get a team of professionals, NATE certification means your getting the best. Company employees are required to pass a background investigation which include a criminal records check and drug testing. We also offer the best guarantees.

ME Flow HVAC Services
2 neighbors recently requested a quote
Pure Water Plumbing LLC
4.3(
6
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Stephens City, VA and surrounding areas

Approved

In business since 2011

Credit card accepted

Offers commercial services

"Excellent - within 15 minutes of initial call at 8:30 on Sunday morning, I had an estimate. By 1:00pm the work was done and everything was back to normal. Clean and professional. They placed drop cloths and took great care of our home. They cleaned up completely after the job was done. The price was a bit higher than I was expecting, but I was willing to pay a bit more to have the work done promptly on Sunday, rather than waiting until sometime Monday for another contractor. The Job was a replacement of a 75 gallon Natural Gas Water Heater, including removal and disposal of the old unit."
34 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Casco Plumbing and Well Pump Service, LLC
Casco Plumbing and Well Pump Service, LLC
4.5(
298
)
Water Treatment & Purification System - Install or Replace

Serving Stephens City, VA and surrounding areas

In business since 2011

Emergency services offered

Warranties offered

"I called at least three other companies. All within $100. in estimates. One plumber recommended a water heater booster because of the smaller 50 gallon heaters available now. I was replacing a 65 gallon heater and when I mentioned this the Casto rep agreed it would help considering the size of my family. He explained the process and answered all of my 'dumb' questions in a polite and understandable manner. After reading the reviews again for the estimates I received I went with Casco. I am glad I did...the following Monday they came in and in about three hours we had a new water heater. The 10 percent discount for Angies Lists members helped bring down the cost to of the the heaters with the booster compared to the other estimates which did not include the booster. We are happy with Casco and I would definitely recommend them."
Additional Photos
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Additional Photos
Additional Photos

+6

Recommended by89%of homeowners
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