Keep the windows shut on windy days. Dust enters through doorways and windows in the shape of pollen, mold spores and airborne pollutants. Turn on the h2o along with the disposer and drop in some ice cubes. Flying shards of ice work similar to a sandblaster inside the disposer. A https://www.articlesbids.com/5-practical-tips-for-office-cleaning-in-brisbane/