Our Products

The Most Well-Known Brand Names

Because we are deeply committed to the satisfaction of our customers, we ensure the quality of the products we install by using only the finest brand names.

We Work With Products From The Following Companies:

  • Rinnai


We are a locally-owned company in a community where everybody knows everybody. People talk. That’s why we make sure to use products that last and get the job done right. When people talk about R&D Plumbing, Inc, we want to make sure they are recommending us to their friends and neighbors.

We Recommend Local Contractors:

Clinch River Custom Builders, 

External link opens in new tab or windowwww.clinchrivercustombuilders.com

Would you like to know what customers who have worked with us in the past have to say about their experiences? Take a look at our External link opens in new tab or windowtestimonials.

Contact Information 

R&D Plumbing, Inc.
1738 Earl Ave.
Knoxville, TN 37920

Call Us At 865-579-9166

External link opens in new tab or windowEmail

Hours of Operation:

Monday to Friday
7:00 AM – 4:00 PM
We accept Discover, MasterCard and Visa.||||External link opens in new tab or window||||