Window washing and the rain

a lot of people think that if the windows are going to get rained on it is pointless to wash them. This isn't true. When your windows are washed they are freed from dirt, grime, oils, pollen and many other things that are attracted to your windows. When it rains after they are washed, the rain is able to drain off of the glass instead of clinging to it because all of the foreign materials are off of the glass. To keep your glass clean throughout the year you must get them cleaned often. We recommend every two weeks for most stores.