Cooling and heating running the same time in cooling mode, except when I am shut down gaze valve it 's o key,even after I turn gaze valve back cooling working alone like it is suppose to be I don't know were is the problem? I suspect shorting wire or ralle
Please somebody help me

Needs to be fixed,for sure,, I would check out the thermostat first thing, and then the tstat wires going to the furnace could be shorted,,

cooling and heating running the same time in cooling mode, except when i am shut down gaze valve it 's o key,even after i turn gaze valve back cooling working alone like it is suppose to be i don't know were is the problem? I suspect shorting wire or ralle
Please somebody help me
I have not idea to the answer, sorry but I believe my ac is doing the same thing. Is only 1 year old ac. Got a service person coming out. I heard a spot on the radio that clued me in to this actually being a problem. I can smell the heat coming on when the ac comes on. The thermostat always appears to be correct but uneven colling in different rooms. This is a new manufactured home!