| Course | |||||
|---|---|---|---|---|---|
 | $299.00 PowerWash University Welcome to PowerWash 101: The Fundamentals of power washing. This course is brought to you by PowerWash University and is intended to be a comprehensive introduction to using a power washer safely, effectively, and efficiently. Students should... | ||||
 | $299.00 PowerWash University This PowerWash University course builds on PowerWash 101 by introducing hot-water power washing theory and techniques, as well as discussing ancillary equipment, important accessories, and specialty nozzles. Additional discussion covers chemical... |
