Testimonials
Naturewise Landscape Management Pty Ltd
We have been working with O’Brien’s Window Cleaning for a significant amount of time and would not hesitate to recommend them for any commercial pressure cleaning and window cleaning works. The personal service provided by the Senior Management Team is nothing less than superior. The staff that we have interacted with have been courteous and polite and undertaken their duties in a diligent and professional manner. The standard of work undertaken by the O’Brien’s team is of the highest quality that we have experienced in our many years in the industry and their prompt turnaround time from quoting to undertaking the works has been fast and efficient.
Sydney Opera House
I have found O'Brien's Window Cleaning Services to be a very well run professional company with capabilities of delivering quality and safe outcomes for commercial buildings.
The team is very competent in all aspects of window and facade cleaning and maintenance.
Their operators are fully trained and professional in their conduct.
I have no hesitation in recommending them to future businesses in the future.
L. McLean
The team is very competent in all aspects of window and facade cleaning and maintenance.
Their operators are fully trained and professional in their conduct.
I have no hesitation in recommending them to future businesses in the future.
L. McLean
Sydney Opera House test
I have found O'Brien's Window Cleaning Services to be a very well run professional company with capabilities of delivering quality and safe outcomes for commercial buildings.
Ian is very competent in all aspects of window and facade cleaning and maintenance.
Their operators are fully trained and professional in their conduct.
I have no hesitation in recommending them to future businesses in the future.
L. McLean
Ian is very competent in all aspects of window and facade cleaning and maintenance.
Their operators are fully trained and professional in their conduct.
I have no hesitation in recommending them to future businesses in the future.
L. McLean
