About Advanced Water Systems

Advanced Water Systems, your local EcoWater dealer since 1991, is East Tennessee's largest and most respected water treatment company. Our award winning dealership has been consistently recognized for over 20 years of excellence in both sales and service.

Our Team


Here at Advanced Water Systems we pride ourselves with outstanding service and support. We have over 80 years of experience in the water industry, and we offer over 150 different types and styles of water treatment equipment. We service all makes and models of water filters in Tennessee. Our technicians are state certified and factory trained to provide our customers with superior service.

The EcoWater Difference

When purchasing a product you should look at much more than what the product will do for you. You should look at its promise of performance. This is especially important when purchasing appliances and other durable goods. Like a complete water system for your home.

You must consider the warranties on the product and remember that a warranty is only as good as the company behind it. You must also consider parts and service. A quality water system should last a long time, but like any machine it may occasionally need service. Is the company going to be around to furnish parts and service when you need them?  


EcoWater Systems, the largest manufacturer of automated residential water treatment products in the world, does everything possible to provide the best quality product available. Then we go a step further. We give you EcoWater's Consumer Protection Package. It's the best warranty and assurance package you'll find in the industry - backed by our local company, Advanced Water Systems.

 Tennessee Water Treatment & Softners.