Don’t feel nervous. You didn’t do it , An that’s that. If you don’t use a blade you didn’t do it.
I don’t think there is a store front out there that doesn’t have a scratch here or there. I agree with Thor it’s nit therr house they don’t care ! If they give you a hard time then there idiots.
Only worry I would have with a store front and scratches is if the store was just built. That’s it !!!
If they complain Just say there not from me I don’t use razors. Ther is no need to. Why would I use a razor to take dirt off . Then explain what, an how you do maintenance cleans
I have 2 dealerships that were rebuilt. The guys who did the construction clean off scratched the hell out of the glass , An the owners didn’t do anything. One was so bad the owner actually called me, but before that I pointed it out to the Manager.
After I told him who An why it happened. It was just …ok as long as it doenst get worse Get worse you have to see this. Brand new !! Scratches side ways ,front ways ,all ways. Insane !!! Lol.
Owner is super nice. I do his house yearly. They even scratched up his 20-40 thousand dollar garage doors