DO clean glass with a mixture of mild dish soap and water.
DO rinse completely with clear water, then wipe dry with a soft cloth to avoid water spots.
DO clean screens by removing, the washing on a flat surface with mild soap and water and a soft brush. Rinse, wipe dry and reinstall.
DON'T wash glass in direct sunlight.
DON'T use petroleum-based cleaners or caustic chemicals on your glass.
DON'T use a razor blade, putty knife or abrasive pad to clean the glass as they may cause permanent damage to the finish or the glass.
DON'T use a high-pressure spray nozzle when rinsing your windows.