Environmental contamination on insulators can cause lines to “short-circuit”. High-pressure water washing is the answer to this problem, but access to cumbersome ground equipment can be expensive and difficult, and at times nearly impossible. Haverfield’s airborne system makes insulator washing safe, easy and inexpensive.

Haverfield's EHV Wash System is the fastest, most efficient and effective insulator washing system in the world. The combination of extremely high pressure, accuracy and water volume defines the EHV Wash Systems superior quality for insulator washing. Add speed, mobility and the safety record of Team Haverfield and you have a winning combination. The EHV Wash System has been successfully used around the world with superior results and unmatched effectiveness. Whatever the terrain or environment, the EHV Wash System can be used on energized or de-energized lines and is conducted as a Live-Line/Bare-Hand operation.