[header] How to deodorize a hamster cage [title] Place your hamster in a safe place. [step] The best place is a small animal carrier. In fact, a cat carrier will work fine if the wire is close enough together on the door. 
You can also use a hamster ball, but make sure you have someone to supervise the hamster. [substeps] Consider wearing throwaway gloves for this process so you don't spread germs.