we had a problem with dampness, including mold and mildew in our mobile home. we got some moisture eliminators at the wal-mart. they are cups, which you pour some white beads in. you place these cups under sinks, in closets or where ever there is a moisture problem. the cups accumulate liquid moisture, which can be poured out and the cups can be reused.the cause of the moisture will have to be alleviated, so as not to cause more moisture. this will take care of the mold and mildew problem. our problem was isolated to the causing factor of the "belly" of the mobile had been sealed up with OSB board and it couldn't breathe. after this problem was remedied, we had no more moisture problem. the OSB board was taken off and replaced with a sheet of material from a home and building supply store.