Minor, musty smell
If it is a minor, or low-level smell, you MIGHT be able to solve it with a small, carbon filter. You can place these types of filters on the water line going to the cold water line that you use for drinking water. Or, you might solve it with a whole-house back washable carbon filter on your incoming water line to filter all of the water inside your home. Visit the store and we will advise you on what would be best for your situation.