Full service water treatment company including water softeners, water filtration systems
as well as commercial water treatment services.
At Mid-Tenn Water Treatment, we are dedicated to providing top-notch water treatment solutions for both residential and commercial needs. Serving Nashville and its surrounding areas, we offer a comprehensive range of services designed to ensure clean, safe, and great-tasting water for your home or business.









Experience the benefits of soft water without the hassle of salt. Our saltless conditioning systems effectively reduce scale buildup, protecting your plumbing and appliances.
Improve the taste and odor of your water with our water-softening systems. Hard water passes through the media tank that contains resin beads coated with sodium ions.
Enjoy pure, high-quality drinking water with our reverse osmosis (RO) systems. Remove bacteria, viruses, and heavy metals for crisp, refreshing water straight from the tap.

We provide top-quality Water solutions, ensuring each home receives clean, fresh water

Your satisfaction is our priority! We stand behind our work with a full-service guarantee.

Our clients trust us for reliable and professional lawn care, proven by our outstanding reputation.

We respond promptly to your needs, offering timely services and ongoing support for your lawn.

Every customer is unique, and we understand that one size doesn't fit all when it comes to water treatment.

Our team consists of skilled professionals with years of experience in the water treatment industry.
Our water treatment systems boast an array of advanced features designed to provide you with clean, safe, and great-tasting water.

The water from my home has never tasted better!
10 / 10 / 2025

"Friendly team and top-notch care! The shower feels so nice, and my skin has never been healthier!"
08 / 28 / 2025

"Fast, efficient, and affordable!"
10 / 3 / 2025
Our systems can address a wide range of water issues including hardness, iron, sediment, chlorine, taste and odor concerns, and certain chemical contaminants. Every system is built to spec based on your home’s unique water conditions.
We perform a detailed water analysis to determine the exact conditions of your water supply. Based on the results, we design a system specifically tailored to your needs—no generic, one-size-fits-all setups.
Maintenance needs vary by system type and water usage. Most systems require simple annual checkups, while filters and media may need replacement every 12–36 months. Our team provides a full maintenance schedule based on your system.
With proper maintenance, most water treatment systems last 10–20 years. Key components like the WS1 Matrix Smart Valve are designed for long-term durability and efficiency.
Most installations take 1–3 hours, depending on the complexity of the system and your home’s plumbing layout.
Cost depends on your home’s water conditions, system size, and included features. We offer free water testing and quotes so you’ll know exactly what’s needed for your specific situation.
It can! A professionally installed and properly maintained water treatment system is seen as a premium upgrade, particularly in areas with hard water or known water quality issues.
Full service water treatment company including water softeners, water filtration systems as well as commercial water treatment services.
5100 Nolensville Pk, Nashville Tennessee 37211
(615) 477-6948
©Mid-Tenn Water Treatment Co. 2026 All Rights Reserved.