Septic Tank Technician how-to
How to Clear a Sewer Line with a Jetter
Jetting removes grease, sludge and roots from pipes.
Quick answer
Jetting removes grease, sludge and roots from pipes. In short: find; choose; feed, then complete the remaining steps below.
Step by step
Find the clean-out and confirm the blockage location.
Choose the right nozzle for the problem.
Feed the hose into the line before turning on pressure.
Work the nozzle forward and back to clear debris.
Flush the line.
Run a camera to confirm the line is clear.
Safety reminders for septic tank technicians
- Never enter septic tanks or manholes without confined space procedures
- Monitor for hydrogen sulfide and other gases
- Wear gloves, boots and eye protection and wash thoroughly
- Secure lids so no one can fall in
Key terms
Septic tank · Drain field · Baffle · Effluent filter · Sludge · Scum: see the full septic tank technician glossary.