I had installed a new Carrier comfort series 2.5 ton heat pump system from a local rep hvac company. model#25HCB3, AHU#FX4D on 6/28/2010. yesterday the fan motor died. I had to pay $ dollars in fees and labor. is this going to happen every 2 years? I emailed Carrier my thoughts and how I should get my $ dollars back. anyone have any thoughts? I think the warranty is 5 years. thanks.