Hvac School - For Techs, By Techs
Leak Free Systems w/ Bill Johnson
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:48:00
- More information
Informações:
Synopsis
Bill Johnson is one of the great educators and writers of our time in HVAC/R and he shares about his career and some of his top tips on keeping systems leak free.
