Paul,
If you have got nothing to do today go down the streets with a clipboard where you delivered your leaflet.
Knock at the door, introduce yourself , askm if they receiived leaflet would they like a qoute.
Do this between 4 and 7 go back to houses with no reply.
More details on how to do this in Marketing section on Cleantalk.
If it does not work try another area and repeat.