A good reason for NOBODY to ever have anything made by CARRIER in their home.
If ya wants GOOD, made in America HVAC products with better warranties and great reliability, buy GOODMAN. I have had my GOODMAN unit now about ten years and it works perfectly and has never once needed to be serviced. PLus, it was MADE here in the USA.
http://www.goodmanmfg.com/AboutGoodman/PlantLocations.aspx
The link shows you where the plant locations are.....
Carrier Scumbags....