The obvious reasons for cleaning windows are:
Glossy clean windows simply look fantastic! It also provides a better view and better heat efficiency, but importantly it maintains the glass in superior condition. Glass will, over time, become soiled with a variety of contaminants if regular window cleaning is not occurring. These soils will greatly detract from the windows appearance and the property’s overall ‘look of cleanliness’ Not to mention a professional look on your home or business. Without some form of regular glass cleaning in areas like waterfront (salt), swimming pools, shower recesses etc. it can result in needing to replace the glass it as will eventually not be able to be restored, costing you more money.