External Window Cleaning via Abseiling in Melbourne CBD High rise windows tend to become very grubby over time as the smog from the city clings to the moist surfaces. The wind whisks dust and dirt up to add even more grime to the glass. Then a light shower of rain hits the window panes and the result is that they look spotty or have streaks of grime showing. This not only spoils the view, it makes people think that dirt and grime have invaded your business practices. We know this is not true, yet it often puts people off doing business in a dirty location. Call us on 1300789339 to book your window cleaning. https://www.nationwidecleaning.com.au/window-cleaning/