The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necessary, capitalization should be fixed.
A cleaner bot was a small bot designed for cleaning. Clank suggested the cleaner bots in the Starship Phoenix II's engine room had gone rogue when Qwark was bored. Ratchet, Clank and Qwark then destroyed the rogue cleaner bots.
- Ratchet & Clank: Full Frontal Assault (first appearance)