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Top-Rated Water treatment & purification system installers and replacers in Cincinnati - Updated Nov 2026

Avatar for Ohio Valley Pure Water Systems, Inc
Ohio Valley Pure Water Systems, Inc
5.0(
246
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1988

Credit card accepted

Customers say: Super punctual

"I was in need of a new water softener system and looked on Angie's list for recommendations and saw the outstanding reviews for Ohio Valley Pure Water. Contacted Mike the next morning and he was able to come out and take a look later the same day. I was very impressed with Mike's professionalism and knowledge. He had informed me of several things that I was not aware of while using our old system. His pricing was lower than the previous company we had used and I got more bang for my buck! After discussing all with my husband, we decided Ohio Valley Pure Water was the only way to go. We were able to get an appointment a week later for the installation of our new system! Both Mike, the owner and Greg the installer were both very professional and knowledgeable. Can't thank Greg enough, he did an outstanding job while replacing our old system and adding a water filtration system. I am 100% satisfied with my new water softener and water filtration system and would highly recommend Mike and Ohio Valley Pure Water!"
Additional Photos
Water Treatment
Water Treatment
Water Treatment
Water Treatment

+13

3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for A Better Water System, Inc.
A Better Water System, Inc.
4.7(
38
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1968

Credit card accepted

Customers say: Quality work

"Adrian was so very helpful explaining the options and nuances of a water softener system and whole home softener/purification system. He was not the pushy sales guy but explained our options and let us decide on which system we preferred in our new home. We decided to purchase a whole home water softener/purification system. I was out of town during the installation, and my wife was there for the installation of the system which was done during our move in week. She did not remember all the details of the system after installation due to all the chaos related to moving. Approximately six weeks after the system was installed, I called Adrian and asked if he could come back to our home and give me a tutorial of the system operation and its equipment since this was our first time owning this type of system. Adrian scheduled a follow-up visit the very next day and came to our home to explain the system, it's components and how it operates. I highly recommend this company."
Misc
Misc
Misc
Response time2 days
Response rate89%
8 neighbors recently requested a quote
Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.6(
213
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"Logan Services did a great job from beginning to end. Our propane furnace started failing after 25 years. I had the company out that installed it and they were able to get it to limp along, so I was not in an emergency situation and could shop around. I called five companies and had two more respond from a internet request. Of the five, two never returned a call. One came out and never did get me quote. Of the four bids I got, Logan Services was in the middle. I spent time with each person that came out and talked about what would be best. One spent 5 minutes, another about 10 minutes and the third about 30 minutes. Tyler H from Logan was very diligent, taking pictures and doing measurements and answering my questions. He took his time and ended up spending 90 minutes with us making sure he answered our questions and giving us pricing options before he left. I called him several times after I had gotten the other bids in and he was always patient answering my questions as we decided between a conventional AC unit or a heat pump. We decided to go with a dual fuel system with propane and a heat pump. The installers Ben, Chris and Ryan reviewed everything before starting and showed me how to work the new thermostat when they were finished. They arrived at 10am and didn’t get finished till 8:30 in the evening. It was a long day for them, but took time to answer my questions as we reviewed the thermostat programming. Having owned my own business for 25 years, I know the type of service and standards that I want and the people at Logan Services really delivered."
Logan A/C & Heat Services offered value, competitive pricing, top of the line Trane equipment, nice financing options that other companies did not offer. Dan was my sales rep that offered the above services. Bobby was the installer & was professional & did a great job. Install was scheduled on a Monday after I committed on a Friday; so very quick! Trane 20XV & Trane XC95m.
Trane XL18 Air Conditioner
Trane S-Series Furnace - 96% AFUE
Trane XR16 Air Conditioner
Additional Photos

+26

1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.4(
764
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"This company is very good. My water heater was beginning to leak and I knew it was time for a replacement and upgrade. Ecoplumbers was able to schedule the day after my initial contact. Ryan offered a quote, explained what he planned to do and installed a new heater within 3 hours. Communication between scheduling services, the service technician (Ryan) and myself was excellent. I am very happy that I used this company"
Main water shut off
Tankless Water Heater
Water Heater Installation
Sump Pump Installation
Sump Pump Installation

+3

Response time4 hrs
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Arlinghaus Plumbing Heating Air Conditioning & Electrical of Cincinnati
Arlinghaus Plumbing Heating Air Conditioning & Electrical of Cincinnati
4.1(
33
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

Arlinghaus Plumbing, Heating, Air Conditioning & Electrical is a family-owned business & your trusted expert for AC repair, AC installation, AC tune-ups, heating, plumbing, and electrical services across NKY, Cincinnati & SE Indiana – including Amelia, New Richmond, Batavia, Owensville, Milford, Blue Ash, Indian Hill, Mason, Lebanon, Hamilton, Middletown, Springboro & Oxford. Our team delivers fast, reliable service to keep your home comfortable all year. We also handle drain cleaning, sewer services, water heaters, & 24/7 emergency plumbing. Licensed, insured technicians with over 6,000 5-star reviews. Same-day service, upfront pricing, & a 100% satisfaction guarantee. Call today for expert HVAC and plumbing service!

ON THE JOB
ON THE JOB
ON THE JOB
ON THE JOB
ON THE JOB

+58

34 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Butler Water Systems, LLC
Butler Water Systems, LLC
5.0(
1
)
Water Treatment & Purification System - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Butler Water Systems has been serving the Cincinnati, Tri-state area for over forty-nine years. We are located in Fairfield, Ohio and specialize in residential, commercial, and industrial water treatment services. We only offer the best products on the market with the best warranties in the water treatment industry!

Response time3 days
10 neighbors recently requested a quote
Recommended by100%of homeowners
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