Expert Ciar Duct Pros Purchased thru Groupon Air Duct Cleaning purchased thru Groupon a ripoff South Bend, Indiana Internet

I purchased the whole house air duct cleaning service thru Groupon and was supposed to be for whole house air duct cleaning, unlimited ducts.  They never showed up and never even called me the first week they were supposed to come out.  Tthey later called me to reschedule and then never showed up again!!  I have requested from Groupon to cancel and get my money back, since they never followed thru on what they were supposed to do.  I now see there have been other similar complaints on this company.  I do not know where they are out of.  They have a long distance number, and when I did call the 800 number and asked where their office was located the woman could not tell me.  She said she didn't even know where they were from and could not contact them!