My site will be updated regularly with pool tips and pool news that you, as a pool owner, need to know. I am a nationally certified pool operator in Kingsport, TN currently serving the state of Tennessee, Southwest Virginia, and Western North Carolina, specializing in commercial and public pool services. I am a partner with H2Flow Controls, Inc (formerly Emotron), providing control solutions for your pool pumps including the Eco-Flow-C, a swimming pool specific Variable Frequency Drive, the PSP20 automatic pump shutoff used as the secondary layer of protection for the Virginia Graeme Baker Pool and Spa Safety Act.