They have called me some many times in the past 9 months.  I ask them everytime what company they are calling from, and everytime they give me a diferent name.  I have even googles the company name while they were on the phone and told them ithat name does not exsist, and they hang up on me.  I tell them "yes, I am interested, but I will have to call your office in the morning, what is the number?" and they give m a fake number.  I now just tell them that I have called the police and they know who they are, and they hang up on me.  I even went as far as telling them, yes I want the duct cleaning service, but I have to talk to a manager to sort out the details, and they hung up on me.  All calls are coming from India, I am sure.  But I can't figure out what their scm is.  I know for sure it is some kind of scam, but I don't know what!

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???

Just got this call this morning. And probably several other times over the last few months. I've actually talked to these do***e bags before too. They are fully aware. I need to get their company number and name to report them to the CRTC.

I just like to mess with them now. They call every day and I even told them NO stop calling but they dont seem to document anything and someone else or the same guy calls back later forgetting he called me already..

Heres a tip, act dumb. and be like What? Ducks? I dont have any Ducks? Why do you want to clean my Duck?

Hahahah that just confuses them its fun try it!

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

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