Category
How do I choose the right type of sewer nozzle for the jetting job?
- Penetrator nozzles for cutting through blockages
- Flusher nozzles for bringing debris back towards you (if you’re jetting from a clean out or manhole)
- Pusher nozzles for moving debris downstream
- Rotary nozzles for 360° cleaning of pipe wall which is generally
ideal for roots and grease.
How long should it take to clear a typical residential blockage?
Usually 15–45 minutes, depending on blockage type, pipe length, and access points.
How do I maximize the cleaning power without damaging the pipe?
Ideally inspect all pipes with a camera prior to jetting to determine if there are any breaks or cracks in the pipe. That would indicate a weak point and would require you to use less pressure of around 1000-2000PSI, which just enough to get it flowing. Most often this is seen when prepping a pipe to be relined.
When should I use rotating nozzles versus fixed nozzles?
Rotating nozzles are for 360 degree cleaning of the pipe and best suited for pipes with roots or grease. Fixed nozzles are a more cost effective option for penetrating and breaking up debris, but may leave streaks in the pipe. Fixed nozzles are a good option for pipes with unknown blockages as they are a lower price nozzle to potentially lose or get stuck.
