Commercial ice machines are convenient for restaurants and bars as well as hotels and other businesses. When they are kept in good condition, the machines can continue to service a business for years longer than expected.For the best-tasting ice and in order to keep minerals from building up inside the machine, using a water filter on the water line is important. Some commercial ice machines come with water filters as a standard feature, while others have the ability to add them later.To inhibit the possibility of slime or mold appearing in the machine, invest in an antimicrobial device and place it inside the bin. These need to be changed every couple of months, but the protection provided is well worth the cost.Water filters used with commercial ice machines should be changed no less tha