Your scripts seems a little self defeated. What I read was: “I hate to bother you but if you maybe sort of need a window cleaner, I can maybe sort of help?”
No storefront is looking for a window cleaner, they get window cleaners coming by all the time. The issue is: what sets you apart? Do you look professional? Are you confident in your business and prices? Can you get the job done? Are you reliable?
And yes, call backs are huge. You’ll probably get 80% of your jobs through call backs.
Here’s my advice on storefront canvasing:
