Your Trusted Plumber – Serving You Since 1978

Trust in our reliable plumbing company for unparalleled expertise and prompt solutions. From installations to repairs, we deliver excellence, making your plumbing needs our priority. Contact Tri-County Plumbing today for an estimate!

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Call on a Trusted Plumbing Team

We offer comprehensive plumbing services to our customers across Hamilton, OH, Hamilton County, Warren County, and Butler County. Water softeners, electric and tankless water heaters, sewer detection, faucets, and full bathroom remodels are just some of the many residential and commercial services offered. Competent in major brands such as Delta, Moen, Kohler, Rinnai, and Bradford, expect excellence at the end of every job. Providing free estimates in Butler and Warren counties, Tri-County Plumbing is undoubtedly your best choice for all plumbing needs handled professionally and efficiently. We also offer a No trip Charge.

Need Quality Plumbing Service?

Plumbing problems aren’t uncommon to our customers in Hamilton, OH, Hamilton County, Warren County, and Butler County. Whether it is a persistent clog, a dripping faucet, or a slow-moving drain, Tri-County Plumbing is here to provide a quick, cost-effective, and thorough solution. Our experts have decades of industry experience and a robust catalog of plumbing services such as repair, installation, and maintenance of major plumbing fixtures. We ensure our customers live with ease and comfort.

About Us

Featured Services

Plumbing Installation

Experience seamless plumbing perfection with our expert installation services – where precision meets reliability for a leak-free future.

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Plumbing Maintenance

Keep your plumbing in top-notch condition with our professional maintenance services – ensuring a smooth flow and preventing costly surprises.

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Plumbing Repair

Swift and dependable plumbing repair solutions – count on us to fix leaks, unclog drains, and tackle any plumbing woes with efficiency and expertise.

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Drain Cleaning

Say goodbye to clogs and backups! Unlock free-flowing pipes with our thorough drain cleaning services – restoring your plumbing to peak performance effortlessly.

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Faucets & Fixtures

Elevate your space with our exquisite faucet and fixture services – blending style and functionality seamlessly for a touch of luxury in every drop.

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Pipe Repair

Restore the strength of your plumbing system with our precision pipe repair services – tackling leaks and damages with expertise to ensure a sturdy and reliable infrastructure.

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Tri-County Plumbing is Your Expert Plumbing Team

Any plumbing issue, whether it is a leak, crack, or clogged drain, is inconvenient. The issue never resolves itself, it becomes more expensive, dangerous, and difficult to repair later down the road. At the first sign of a problem, call the team from Tri-County Plumbing to handle your plumbing issues. We investigate the concern thoroughly before resolving it with effective, quick solutions to minimize further damage.

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Customer Reviews

David B.

“I called this plumber based upon their Yelp rating and it was the best home maintenance decision I have made in a while. I brought them in to replace a water pressure valve that had gone bad, as well as a 20 year old kitchen faucet. They were prompt, efficient, courteous, and their prices were very reasonable. What more can I ask? The whole job was done in about an hour and 20 minutes! I will call these guys first the next time I need plumbing repairs!”

Jenn S.

“I called over the weekend to leave a message for a call back on Monday, but to my surprise Gary called back within the hour. My sink was clogged but I couldn’t have a plumber over immediately due to my schedule, so we scheduled an early Monday appointment. The plumber called before he arrived, I was his first appointment, and he identified the problem quickly. It was in the walls, not merely in the trap, the result of a long term issue that had built up over time. He made sure the pipes were completely clear and the seals tight before he finished up, and also identified a leak in my sink strainer due to my excessive use of Liquid Plumber (whoops). Fortunately, he had the right parts on his truck and he fixed that too. I was very pleased with the entire experience!”

Gerald C.

“Changed out Original faucets, added Water filtration system. This Company has been my go to Plumbing Company for over 30 years‼”

Colleen M.

“Gary and his team at Tri County Plumbing are top notch. They are responsive, professional and trustworthy. If you live in the West Chester or surrounding areas, give them a call. You won’t regret it. highly recommend.”

Phil M.

“I have used Tri County Plumbing Heating & Air quite a few times. Each and every time, Gary and his team does a great job! Some of the services I have had them do is: new furnace, water heater and a/c, new toilets, garbage disposal, and UV light in our furnace. They are very knowledgeable and provide reasonable solutions. I would highly recommend Gary’s team for any plumbing or HVAC needs!”