I had a Coleman furnace model DGAA077DBTB installed back in January and we have been having problems since a month after. The guy who installed it is saying that we need to buy a flue pipe (smoke stack). Wouldn't that be included when you buy a $2,200.00 brand new furnace? Please help!! We also had a guy come out last friday and he said that he had to shut off and tear down our furnace due to inproper installation and Carbon Monoxide could be leaking into our home. I need to know whether the flue pipe should have come with our furnace. Please advise. Thanks!! :)

Nikki, October 2009

The flue pipe was not included in the furnace install. Did you pay $2200 for furnace plus installation? If that money included install labor , it was okay , if not , you got screwed . If the service guy was a legitimate HVAC contractor, he should have a CO detector that does particle count on it. If you do not get a proper flue pipe installed, you can get CO in home OR the furnace will not work properly. I am a licensed HVAC contractor and telling you FACTS only. I have taught the trade at a Jr College

No name required, January 2010