Thanks Ian, good luck to you too mate
I think door knocking & sales are an art, and if done right you can do well at it.
I know in other sales roles I have had there were other members of sales staff that for love or money could not get anywhere near their sales targets, however, and don't mean to bragg, but I never had this issiue. I was always top of the leaderboard.
There will always be an objection raised by a customer, and am sure one in three I can win over. I am sure everyone would like clean windows, they just need that gentle push. If you hit the right buttons depending on there needs, objections and the right price, you can win at this..
Good luck to all