Who called from 4169123633

I was woken up this morning by two calls from 416-912-3633. Tried to call back and the number is always busy.

the heating season has started and the duct cleaning calls come at close to one a day

How many times do these duct cleaning telemarketers have to be told NO???

I have received calls about air duct cleaning for well over a year. The script from the foreign call centers is always the same. Every time I ask them to permanently remove our number from their list, and I also remind them that we are on the government do not call list. Then they claim they are exempt from the do not call list...
Do these telemarketers really think I am going to break down and use them after they made such a nuisance of themselves?

Have a look at this CBC Marketplace report about these duct cleaners
http://www.cbc.ca/news/canada/offshore-telema ... -says-1.1352453

Look at http://800notes.com/Phone.aspx/1-416-421-5246 where Concerned Citizen posted

"Scam 416-421-5246, 647-479-5878, 519-916-5304  ,  613-518-1707…. They are all from one same of group of people from South Asia, operating “Fast Way Duct Cleaning” and “ Toronto Breeze Duct Cleaning INC (http://fastwayduct.puzl.com/), and other “services”.  They call from different phone numbers using different names (Ali, Alex, Royal…),  to harass people offering their so-called duct-cleaning services. Never say Yes to them, as they will rip you and your family off for sure. They “promise” to do the “best” cleaning job, but they come in with very crappy equipment, and “finish” their job within 15-20mins for a over 2000 sqf house, and even get you to pay them more.  When you have argument with them, they pretend to call their “customer service” or “supervisor”, where as the call was actually routed to “IF Logistic Communication Company (a notorious scam call center in Karachi,  Pakistan)”, someone there will play the Manager roll, they put on a Duet to try to Rip you off even more."
"Caller: Fast Way Duct Cleaning"
"Call Type: Telemarketer"