Guide
Drain camera before unblocking: when it helps
Use a drain camera only when access, hygiene and blockage clues make inspection sensible.
Quick answer
Start with the job conditions, not the tool name. For drain camera inspection, the sensible hire route depends on access, scale and the stop conditions you can control.
Checks before hire
- identify safe access point
- note pipe direction and affected fixtures
- avoid forcing camera past hard blockage
- record distance/location clues
What to tell the hire desk
Describe the material, scale, access route and the point where the job becomes unsafe or specialist. That gives the supplier a better route to the right machine, consumables and PPE than asking for a tool name alone.
Stop condition: Stop if sewage surcharge or unsafe hygiene risk; shared/main drain responsibility unclear; collapsed pipe suspected; no safe cover lifting/access method.