At Ask Me Help Desk you can ask questions in any topic and have them
answered for free by our experts. To ask questions or participate in
answering them you must register for a free account. By registering you
will be able to:
Get free answers from experts in any of our 300+
topics.
See if thermostat is set to automatic (auto). If set to on that is the problem. OR it could be the fan control if being used in the heat mode. Relay or circuit board if in cooling mode.