In order to keep your pet hedgehog healthy and happy, his or her cage will need to be fully cleaned every 1-2 weeks. Some owners prefer to spot clean the cage every day or two to keep the cage tidy and then do a thorough cleaning every two weeks. Others prefer to do a once per week full cleaning and skip the daily spot cleaning. Either way will help to eliminate odors and provide your hedgie with a good living environment.
This is my recommended hedgehog cage cleaning process: