Water Treatment Services in Columbus, Ohio

Providing Cleaner, Healthier Water for Homes & Businesses

Clean, safe water is essential for drinking, cooking, bathing, and protecting your plumbing system. At The Waterworks, we provide advanced water treatment solutions to eliminate contaminants, improve water quality, and safeguard your home or business.

Whether your water comes from a municipal system, private well, or rural source, our customized filtration and purification systems remove harmful impurities—ensuring fresh, great-tasting water.

Call us today to schedule an on-site water quality consultation!   

Schedule Your Service Now!

Why Water Treatment Matters

What’s in Your Water?

Many water sources contain minerals, chemicals, and contaminants that affect taste, quality, and safety. Common water issues include:

  • Hard Water – High levels of calcium and magnesium cause scale buildup in pipes and appliances.
  • Chlorine & Chemicals – Municipal water often contains chlorine, fluoride, and other treatment chemicals.
  • Iron & Rust – Excess iron can lead to orange or rust-colored stains in sinks, toilets, and tubs.
  • Acidic Water – Low pH levels can corrode plumbing fixtures and pipes.
  • Sediment & Debris – Dirt, sand, and other particles reduce water clarity and quality.
  • Bacteria & Contaminants – Well water may contain harmful bacteria, pesticides, and industrial pollutants.

Benefits of Professional Water Treatment

By installing a professional water treatment system, you can enjoy:

  • Healthier, better-tasting drinking water
  • Softer skin and hair with reduced exposure to harsh minerals
  • Longer-lasting appliances by preventing scale buildup
  • Fewer plumbing issues caused by mineral deposits
  • Cost savings by reducing bottled water use
  • Eco-friendly benefits with less plastic waste
  • Lower risk of mold and mildew in humid areas

At The Waterworks, we design custom water treatment solutions tailored to your home’s specific needs.  

Water Treatment Systems We Offer

We provide a wide range of water treatment solutions, including whole-house filtration systems and point-of-use purification for drinking water. Our experts test your water quality and recommend the best system for your needs.

Filtration & Purification Systems

  • Reverse Osmosis Systems – Removes impurities, chemicals, and heavy metals, improving taste and safety.
  • Carbon Filtration – Eliminates chlorine, volatile organic compounds (VOCs), and foul odors.
  • Iron & Oxidizing Filtration – Removes excess iron to prevent rust-colored stains in sinks and tubs.
  • Neutralizing Filtration – Balances pH levels to prevent acidic water damage.
  • Ozone Treatment – Kills bacteria, viruses, and organic contaminants for safer drinking water.
  • Sand & Sediment Filtration – Removes large particles and debris from well water.

Water Softening & Conditioning

  • Water Conditioners – Salt-free systems that improve water taste and remove chlorine.
  • Water Softeners – Ion-exchange systems that eliminate hard minerals, preventing scale buildup in pipes and appliances.

Specialty Treatment Solutions

  • Ion-Exchange Softening & Demineralization – Reduces hard water minerals and other dissolved solids.
  • Pot Feeders & Chemical Feed Pumps – Provides ongoing water treatment for businesses and industrial applications.

Not sure which system is right for you? Our team will analyze your water quality and recommend the ideal solution.   

Why Choose The Waterworks for Water Treatment?

For nearly 40 years, The Waterworks has been Columbus, Ohio’s trusted choice for water treatment solutions. Here’s why customers rely on us:

  • Custom Water Treatment Plans – We analyze your water quality and recommend the best system for your needs.
  • Licensed & Certified Professionals – Our team is trained in the latest water treatment technologies.
  • Eco-Friendly & Cost-Effective – Reduce plastic waste and extend the life of your plumbing and appliances.
  • Upfront Pricing – No Hidden Fees – Honest estimates with no surprises.
  • Top-Quality Filtration Systems – We install only the best water treatment products for long-lasting results.

Whether you need a whole-house filtration system, water softener, or drinking water purification, we ensure your home gets clean, safe, and high-quality water.   

Proudly Serving Columbus & Central Ohio

The Waterworks provides professional water treatment system installation, repair, and maintenance across Franklin, Delaware, Licking, Fairfield, Pickaway, Madison, and Union counties. Our service areas include:

  • Columbus
  • Dublin
  • Westerville
  • Gahanna
  • Hilliard
  • Newark
  • Pickerington
  • Powell
  • Reynoldsburg
  • Upper Arlington
  • Grove City
  • Grandview Heights
  • Bexley
  • Beechwold
  • Blacklick
  • Clintonville
  • German Village
  • Lewis Center
  • London
  • Polaris
  • Short North
  • Victorian Village

If you need water treatment services, we’re just a phone call away.  

Call The Waterworks for Expert Water Treatment Solutions

Ensure your water is clean, safe, and great-tasting with a customized water treatment system from The Waterworks. Whether you need a filtration system, water softener, or whole-home purification, we have the right solution for you.

Call us today to schedule an on-site consultation and take the first step toward healthier, better-quality water!   

Schedule Your Service Now!

What Our Customers Are Saying

Since 1986, The Waterworks Plumbing, Drain, Heating & Cooling has been the trusted choice for homeowners and businesses across Central Ohio. Our unwavering dedication to providing reliable, top-quality plumbing, drain, and HVAC services has earned us the trust of our community and numerous five-star reviews. Discover why our customers continue to rely on us for all their service needs.

google Rating
4.8
Based on 4,245 Reviews
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Ed Cmar
July 16, 2026

Very Professional, top notch! 👏

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Ed Cmar
July 15, 2026

Totally professional and knowledgeable!

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Terence Sullivan
July 15, 2026

Emily was AMAZING, efficient, professional, and knowledgeable!! Hope to have her for any other plumbing issues and will recommend her at every opportunity!

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Bill Lehman
July 15, 2026

The is a great company. Called for service and they came out the next day. Service tech Conrad showed up early for the appointment. Explained our concern about a damp wall. He did a through checked inside and out but could find an issue with drain pipe or plumbing. Gave advice for what may be causing it. He stated there was no charge. Wow with experience with other company that was refreshing. Had water works out years ago they replaced drain pipe in front yard. They just always go quality work. Highly recommend.

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Dudley Irvin
July 15, 2026

Service was easy to schedule. Technician called within the designated window and about 40 minutes prior to arrival. Technician was courteous and professional. The technician explained the cause of the problem in understandable terms. The repair was completed promptly and at a reasonable cost.

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Mike Foth
July 15, 2026
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Jack Weston
July 15, 2026
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Brad (Brad)
July 14, 2026

Edit: They contacted me a couple days later (and a couple days after the initial review) and did ultimately honor their original quote, so have updated to 4 stars. Dino is a great tech to work with. Original review: Tech was friendly, professional, and seemed knowledgeable. Also used shoe covers indoors, which was appreciated. Low rating is because I was told over the phone (I believe by Barbara, though I was told this by 2 different people by phone and I didn't write down the names) that the price I was quoted was for both A/C and furnace maintenance together in one trip. I was instead told when the tech arrived that price was only for A/C and it would be double that price for both. Miscommunications can happen, though twice on the same day made this feel like a bait-and-switch. Had I known, I would have gone with the other company I got a quote from that offered to do both for a little more than I was just charged for one (since I didn't want to deal with scheduling another appointment). Personally I won't use them for any additional services or recommend them to friends at minimum unless a written estimate is given.

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Daniel Harrington
July 14, 2026

John was straight to the point, kind, professional, and prompt. Went above and beyond to troubleshoot an issue that wouldn’t have otherwise been resolved. Checked with supervisor when he couldn’t answer something. Great service!

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William Heitbrink
July 14, 2026

The technician was very professional. On the cost, I am on the gold plan so the cost is nil

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rhonda super
July 13, 2026

We called JonLe heating and cooling in the morning with air conditioning issues. Steve arrived by 1:30 for service. Our unit was fixed within an hour at a very fair price.

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Carla Norris
July 13, 2026

I am very pleased with the work done by technician Devonte. He arrived on time..thoroughly looked at the problem and did a great job repairing the problem with the plumbing

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Barry Fonarow
July 13, 2026

Excellent professional service! Can highly recommend them!

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Marisa Anderson
July 13, 2026

Always do a good job!

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Rima Hardy
July 11, 2026

Explained everything, very professional, and was on time. I definitely recommend!

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aniyah2 Jackson
July 10, 2026
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Margaret K
July 10, 2026

Incredibly happy with the friendly quality (⬅️!!) service The Waterworks provided. They were straightforward and so helpful. My water line replacement was super tricky due to the features of my yard which I worried would be destroyed. Dylan, John, & Jeff did an AMAZING (!!!) job with almost no disturbance to my yard. Later crews promptly returned to fix my sidewalk and replant displaced grass. I could not be happier! Thank you 😊 🙏🏻

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Phyllis Voss
July 10, 2026

I have used Jonle heating & cooling for many years. The installed my new furnace and performs maintenance twice a year. They are reliable, curtious and always do a great job. I can rest easy knowing my furnace is in great condition.

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Pierce Baldwin
July 10, 2026

The service was good. The workers were very respectable and were able to work with us on specific scheduling. They answered a lot of questions and made the whole process easier.

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Bruno Rosa
July 10, 2026

Waterworks promptly responded to my request for an annual inspection of my home's backflow valve. I placed the order at 9 a.m., and by 10 a.m. technician André Truss was at my door. He carried out the inspection efficiently, explained each step of the process, and provided valuable guidance on precautions for the upcoming winter. Excellent service—100% satisfied. Thank you! —Bruno Rosa

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Lucy Aboudara
July 10, 2026
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Kay Argo
July 10, 2026

I have used Jonle for several years. They give notice of being on the way, they are always on time, very polite and professional. They do a thorough inspection. I highly recommend them for installation and repair.

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Tom Relly
July 10, 2026
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June Johnson
July 10, 2026

Chad was helpful and did not try to "oversell" services or repairs.

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Michelle Jones
July 9, 2026

I have in the past couple of house projects been conned/screwed over because I believe that since I’m now single because of my husband passing away they got away with it. I’ve gotten less naive with each time but I was still nervous & I admit…a little scared but from the first moment I met Tristan I knew he was going to be honest and professional. Thank you Waterworks and especially Tristan for your professionalism & honesty. Below is what it looked like before and then how beautiful it looks afterwards. 👍🏼

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elizabeth smith
July 9, 2026

Jonle has kept us up and running for years using the Silver Service maintenance for air and heat.

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Steven Matyas
July 9, 2026

Excellent service as always. Jose was amazing!

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Mark Baker
July 8, 2026

Frank B was great. Very thorough in his review and presentation of our system and options to consider for our final decision.

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Karla Jones
July 8, 2026

Chet, from Waterworks, recently completed a repair on our shower. He had to track down a part to complete the repair. Even though it was late in the day and supply houses were closed, he was able to secure the part and correct the problem. He was polite, professional and competent. We have used Waterworks in the past and will continue to use them in the future, when needed.

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Tim Avery
July 8, 2026

I had two separate visits to have plumbing repairs and upgrades done on a recently purchased home. Both providers (Peter and Emily) were very courteous and personable. The work was quick and efficient. I didn't do any comparison pricing, and suspect you might be able to do a little better on pricing, but the work was an A.

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Shari Harmon
July 7, 2026
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Mike Haley
July 7, 2026

It was a great experience (Well considering the drain was backed up) From the first contact to make the appointment to the service tech leaving my home there be nothing more that I could have asked for. Thank you and all of your team members.

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Ash Fitz
July 6, 2026

We had a fantastic experience with Waterworks. After dealing with another company that immediately jumped to worst-case scenarios and expensive recommendations, it was a breath of fresh air to work with a team that focused on solving the actual problem. Not only were they professional and responsive, but they completed the work faster and at a significantly lower cost than the previous company quoted. Most importantly, they got it right the first time. The issue that kept returning after only 30 days with the previous contractor has not come back once since Waterworks completed the job. Their customer service was outstanding throughout the entire process. They took the time to explain what was happening, didn't use scare tactics, and treated us with honesty and respect. It's rare to find companies that combine great service, quality workmanship, and fair pricing, but they absolutely delivered. Highly recommend Waterworks to anyone looking for knowledgeable professionals who stand behind their work.

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Robert Stephens
July 6, 2026
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tyler kirwan
July 6, 2026

Professional, priced more than fair, great communication. Highly recommended

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miriam freimer
July 3, 2026

Great Friendly Fixed the problem

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Floy Ponder
July 3, 2026

Patrick was professional and exceeded my expectations.

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Michael Kelley
July 2, 2026

The Jonle guys just completed the 2x / year service and were great to work with. From putting booties on before they entered the house, to their quick, efficient and effective work, to their knowledge- all was great. I recommend them all the time!

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Kevin Butz
July 2, 2026

Highly recommend JonLe Heating & Cooling! Our AC froze up a few weeks back. The "other guys" who didn't catch our AC leak during the spring tune-up appointment came out quoting crazy high costs to recharge, crazy high repair estimates, and provided us 4 new AC unit options with little information or context. Then the pressure tactics started the next day: only one unit left in stock, one appointment tomorrow and next available a week out, etc. After a reasonably priced recharge from a friend of a friend, I was able to extend the life of the AC in order to shop around. JonLe Heating & Cooling provided a free second opinion. Frank came out for a visit, assessed the current state, and worked with us to understand our AC concerns in order to quote the correct system for needs. We did not have to debate whether a seer X rated system was worth hundreds or thousands more than a seer Y rated system. Frank recommended and quoted a single system to us, and walked us through the specs and features and throroughly explained the pros/cons and why this system fit our needs. At that point, I was happy to leave the "choose your own adventure" pricing of the other guys behind. Admittedly, I was bracing myself for sticker shock, but feeling confident about spending money on the right system for us. I was pleasantly surprised that the system was not only better spec'd than the other guys "top tier" option, but was also THOUSANDS of dollars cheaper. Win-win! Install went smoothly. Techs were super friendly. Frank even stopped by to check in on the progress midday. And to top it all off, JonLe did not charge a processing fee for using a credit card. All around amazing experience with JonLe Heating & Cooling. Highly recommend!

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Stephanie H
July 1, 2026

Quick response! Jason was an excellent service tech. He was informative and efficient. Thank you so much.

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Debbie Maden
July 1, 2026

The technician was great work was great . We just thought it was a little bit higher than we expected. But we do appreciate you getting to us so soon.

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Joanne Shields
July 1, 2026

Jonle has been servicing my HVAC for years. Also installed my current systems. Always dependable with positive results. Their personnel are always courteous and helpful

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J S
June 30, 2026

Peter was our technician he showed up early and quickly repaired a gas leak behind the wall of our kitchen he was polite and friendly and explained to us what he was doing as the work was being done we feel he did an expert job of the repair and we really appreciated how reasonable the cost was considering the work involved thanks Peter!

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Donna Engels
June 30, 2026

Always professional and knowledgeable.

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Debbie Clark
June 30, 2026

Very happy they responded quickly and was able to perform emergency service after normal hours!

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Ramesh Doddi
June 29, 2026

Easy to work. They come and finish the job as scheduled.

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Mike S
June 29, 2026

Great experience with Waterworks to tune up our AC this week. Tyler our technician showed up right on time, exactly when the company said he would - and he let us know he was on the way, which was very much appreciated. He was knowledgeable, personable, professional, and his communication skills are to be commended. Explained what he was working on every step of the way in a clear and easy way. The same goes for Garrett, the technician who showed up to work on the water heater. Overall, very pleased with the service and result. Prices are still a little high, but so far, worth it.

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Vicky Reidy
June 28, 2026
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Nicholas Hainen
June 26, 2026

Kameron Gates arrived on time and did excellent work for us. He was engaging and explained everything he did.

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Daniel Kaiser
June 26, 2026

Will not hesitate to hire Waterworks again. On time, clean work, good to work with. John our plumber was great.

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