If anyone gets the company name post it.  I'll show up to the door, summons in hand and serve them personally.

These arseholes call me as well in their fake **** voices...No Call List is crap..Hope they call again because I have a plan....

i know what the heck.....no answer, I am on sick leave so getting no sleep...my husband always askng me too who calling....

They have called me every day this week between 3:50 and 4:05 p.m.   Same thing, when we pick up there's dead air.    I call back and get a recording that it's going to voice mail then the voice mail is set up to say it's full.

I, too will find their company information and report them.  I am also on the Do Not Call list, it has stopped about 95% of the scammers but these guys somehow get through.

What do they possibly get out of calling and saying nothing?  They certainly don't drum up business???

I just mess around with all these duct people until they hang up.  I like to pretend they are talking about ducks, and that I have a huge duck problem in my house.  It usually ends with me quacking at them until they hang up.  Once you prove you are a waste of time to them, they usually stop calling.

Beware they are big time scammers