usual crap but they are routing through bell private phone AIN.  This gives hope the DNC rules in Canada can be used against Ma Bell since they are allowing users to use their network. Company behind lists themselves as Safe Air Duct Cleaning...thing is there is no such brick and mortar company in Toronto area. Facebook page is from someone who does not have any understanding of Geography as indicates they work in various states of Canada....man needs a basic atlas to teach him there are prefectures, provinces, territories, etc around the world not everything is a state.  Anyway back to basics, the firm they use in Asia for the IP calling to you to annoy you bragged about using the DNC list to generate 75% of his business....guess he is one of those dumb call centre types who does not realize bad advertising and bad word of mouth drives customers away.....something you don't want to do unless you drive a taxi, etc.  So let them call...if you want to answer answer....they will keep violating the rules. Get under their skin if they bug you...remind them how dumb they are if they can't do a simple lead scrub.  There are about 1 million IT guys in Bangalore and other parts of India could do the scrubs these call centres should do....and it would take less than a minute...but again call centre supervisor is dumb...he thinks he's going to get the company he was contracted to cold call for leads for their 'cleaners' to come clean my place.....thing is if you let any of those types of cold call companies in...they'll only clean your wallet and then some.  If you need your house duct work cleaned make sure you really need it...then find a business yourself who are honest, follow the rules and if they come to your place will actually work.  I am not in heating or vent business...I'm from the IT world....just putting out there...you would not get a cardiologist to help work on your chest based on a cold call would you....so have fun and waste the telemarketer's time.....heck even play with them...get under their skin....but if you want to keep your money safe don't let a cold caller let someone in your house...do your homework and find someone with references you can verify.

first time see this number,called back got this recording:This is the advanced intelligent network, you are not authorized to call this number, please hang up.So I hang up, puzzled why calling us? Dont know them.may be tellemarketer is using their leased lines.