What kind of soap do professional window washers use?

How do I make my streak free windows shiny?

Professional window cleaning companies should have all the necessary tools. For cleaning windows on tall floors and buildings they must have ladders or extension poles. They may also use lift systems if you have tall windows. Heavy-duty detergents and scrapers are also used by professional window cleaners.

In order to run a window cleaning service, you need a permit and insurance. A business that is properly insured is protected against any accident or damage to property. Business owners need to be aware of the fact that leases often require maintenance for their windows and buildings. Regular window cleaning is a key part of meeting lease terms.