Family owned solutions for safer water and cleaner indoor air.
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Numbers speak louder than words. Here’s the impact we’ve made across Tennessee:
Our services cover everything from residential water filtration to commercial air purification—and everything in between. Whether you are looking to reduce contaminants, improve your home’s efficiency, or simply get better tasting drinking water, we’ve got a solution that fits.
Remove PFAS, bacteria, and hard water with a custom whole home or drinking water system.
Reduce allergens, dust, and airborne contaminants with whole-home purifiers featuring ActivePure® technology.
From fixture replacements to full repipes, our licensed team handles plumbing repairs and installs across Tennessee.
Protect your private well with expert testing, treatment systems, and ongoing well water maintenance.
Ensure strong, consistent water flow with professional service for booster pumps, pressure tanks, and storage systems.
Get a professionally installed water filtration system built for Tennessee
Breathe easier with our best-selling ActivePure® purification system. Reduces allergens,
We’re certified Master Plumbers—let us take a look and catch
We service more than our own systems. Includes a 90-day
We’re certified Master Plumbers—let us take a look and catch
Breathe easier with our best-selling ActivePure® purification system. Reduces allergens,
Get a professionally installed water filtration system built for Tennessee
From city tap water in Knoxville to rural well water systems across East Tennessee, we provide reliable solutions for homes and businesses alike. Whether you’re concerned about PFAS chemicals, hard water, dry skin, or indoor air quality, our certified team delivers tailored water and air purification systems that meet your exact needs—backed by friendly local service and expertise.
Cleaner water. Fresher air. We install whole house water filters, reverse osmosis systems, and air purifiers for Tennessee homes.
We deliver reliable water and air purification systems for offices, clinics, and commercial properties across Knoxville and East Tennessee.
From Knoxville tap water to rural well systems, we tailor every solution based on what’s in your water or air—not assumptions.
We specialize in everything from well water testing in Knoxville to full reverse osmosis system installation across East Tennessee—so you get the right solution the first time.
We install trusted brands like A.O. Smith®, Aerus®, and ActivePure®, integrating industry leading technology with our own high performance system designs. From Knoxville water softener systems to air purifiers for allergies, every product is chosen for durability and performance.
Licensed for professional plumbing installations and service across Tennessee.
Certified to assess and treat private well water systems under state guidelines.
Authorized by the Tennessee Department of Environment and Conservation to install and service water filtration systems.
Since 1980, Tennessee Water & Air Technology has served families and businesses across East Tennessee with high-quality water filtration and air purification systems. As a family-owned company, we prioritize health, reliability, and honest service—backed by state certifications and a 4.9★ rating from over 1,200 Google reviews.
Proudly local and built on trust, we’ve served Tennessee communities for over 45 years.
Our technicians hold TDEC water treatment and plumbing certifications—so your system is always installed right.
We’ve earned the trust of thousands of homeowners and businesses across the region.
By sending your info, you agree to receive a call, SMS, or email regarding your question.
