Water Filtration Systems
for Tennessee Homes
& Wells

Cleaner Water. Customized Systems. Guaranteed Results.

From PFAS and chlorine in Knoxville tap water to iron, sulfur, and sediment in rural wells, we design water filtration systems that solve the real problems in your home—not the ones guessed at by off-the-shelf filters.

Talk to a Water Expert

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Built for Tennessee Homes

Water quality changes from one street to the next. That’s why we test your water first—then design a system just for you. Whether you’re on city supply or well water, we solve for:

Hard water and scale buildup

PFAS and other forever chemicals

Sediment, rust, and cloudy water

Chlorine taste and odor

Bacteria, giardia, and microorganisms

Low pH, acidic water, and corrosive pipes

Arsenic, nitrates, and tannins

Services

Products

Our Most Popular Water
Filtration Systems

Reverse Osmosis (RO) Systems

Perfect for drinking and cooking water, our under-sink and tankless RO systems remove up to 99% of contaminants—including PFAS, lead, chlorine, nitrates, and arsenic. Alkaline boost options available for pH-balanced hydration.

Common uses:

Drinking water improvement

Families with children or health concerns

Homes with older plumbing or bad taste

Top models:  Tankless RO with alkaline add-on

Whole House Water Filters

Protect your entire home from sediment, chlorine, and volatile organic compounds (VOCs). Ideal for both city water and rural supply, our systems extend appliance life and improve every drop of water in your home.

Ideal for:

City water with chlorine or chloramine

Older homes with pipe corrosion or cloudy water

Homes with dry skin, itchy scalp, or dull laundry

System highlights: Waterguard System, A.O. Smith and Hague filtration series

Water Softeners

Hard water is one of the most common issues across Tennessee. Our softeners use smart regeneration technology to reduce calcium and magnesium buildup—helping prevent limescale, protect pipes, and improve soap efficiency.

Great for:

Dishwashers and water heaters

Homes with scale buildup and dry skin

Reducing energy usage from clogged plumbing

System: Helix Upflow Water Softener, Whole-Home Softening System

Well Water Filtration Systems

Well water often carries sediment, sulfur, iron, and bacteria. We install fully customized systems—including pH correction, iron filters, UV disinfection, and tannin removal.

Built for:

Private wells and cabins

Vacation homes and Airbnb properties

Farm or rural residential systems

System: Nature Spring Well Water System

Why Tennessee Water & Air?

We don’t resell factory-made filters. We build smarter systems—designed, installed, and guaranteed by our team.

45+ years in business

25,000+ Clients Served

Certified Master Plumber & TDEC Water Treatment Installer

Lifetime guarantee on all installed systems

Trusted by Applebee’s, Summit Medical Group, Carson-Newman University, and more

Want to know what’s really in your water?

 Schedule your free in-home water test today.

Talk to a Water Expert

By sending your info, you agree to receive a call, SMS, or email regarding your question.