Can You Smell if You have Rodents in the House?

While it is not something many people think about, it is possible to determine if you have a mouse problem by simply paying attention to the smells around the home. Mice have a very distinctive aroma that smells like musky ammonia. They use this odor to establish and mark their territory. The smell of mice is usually most present in cabinets, pantries, and drawers. If you smell this unique smell in these areas, it is a good sign that you have a problem, even if you have not spotted an actual mouse or any other signs of the rodents.