It did happen suddenly. We used the heater earlier in the week and then from Thrursday through Sat only the AC and then Sunday morning is when we turned the heater back on and it was blowing only cold air.
When we went out and tested it last night its like it is only letting the air conditioner blow cause the compressor was dripping water after we shut it off. Could the switch be faulty or wold the thermostat being stuck cause this?
Wednesday, October 21st, 2009 AT 1:29 PM