Residential Water,
Air & Plumbing Solutions in Tennessee

Cleaner water. Fresher air. Peace of mind for your home.

Whether you’re dealing with hard water, allergies, low water pressure, or just want to know what’s in your tap—our certified team designs and installs smart, efficient systems tailored to Tennessee homes. Every solution is backed by expert service and a lifetime equipment guarantee

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Common Water, Air & Plumbing Problems We Solve

Home Solutions We Offer

Water Filtration Systems

Reverse osmosis, whole house filters, and PFAS removal systems—custom-built for your local water.

Water Softeners

Reduce hard water minerals that cause buildup, irritation, and appliance wear.

Air Purification Systems

ActivePure® air purifiers reduce dust, mold, bacteria, and allergens throughout your home.

Well Water Systems

We test and treat private wells for iron, sulfur, bacteria, low pH, and more.

Pressure Tanks & Booster Pumps

Fix flow issues with properly sized tanks and pump systems designed for your property.

Plumbing Services

From new fixture installs to softener tie-ins and repipes, we handle it all.

Certified Home Water Testing

Don’t guess. Test.

We offer certified, home water testing for homeowners across Knoxville, Nashville, Chattanooga, and the Tri-Cities. Whether you’re on city water or a private well, our experts will test your water, explain the results clearly, and help you decide what’s needed—if anything at all. Our free in-home water test covers the basics and if your water needs a closer look, we’ll take care of collecting the right samples for certified lab testing, giving you complete peace of mind.

Hardness (calcium and
magnesium buildup)

PFAS and chlorine

Iron, sulfur, and sediment

What we check for:

Bacteria and
microbial contamination

Acidic pH or corrosive water

Arsenic, nitrates, and
other hidden contaminants

There’s no pressure—just clear answers and expert guidance.

Designed for
Tennessee Homes

Water quality in Tennessee can vary drastically from city to city—or even street to street. That’s why every system we install is customized based on your home’s actual water and air conditions.

We proudly serve:

We also work with homeowners’ associations and property managers to provide ongoing support.

Why Choose TN Water & Air?

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

45+ years serving Tennessee families

Master Plumber and TDEC-certified installers

Lifetime guarantee on installed equipment

25,000+ Clients Served

Trusted by homeowners and national brands alike

Your home deserves clean water, healthy air,
and systems you can rely on.

 Let’s build something that works for you—without the guesswork.