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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have a txc036c4hpco the furnance is blowing, but the air

Customer Question

hello Pearl /I have a txc036c4hpco the furnance is blowing, but the air is cold
JA: Did you double-check the thermostat's settings? And what about the filters?
Customer: therm on 90
JA: Do you plan on doing the work yourself?
Customer: what are some possible issues
JA: Anything else we should know to help you best?
Customer: it is a gas unit
Submitted: 8 months ago.
Category: HVAC
Expert:  Rick replied 8 months ago.

Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. First I’ll need some more info so I have a more complete picture of you situation.

The model number you list is an AC coil not a furnace. I need the model number of the furnace which is on the rating tag which is usually on the inside of the burner compartment. Also do you have a flashing LED on the control board? if so how many times does it flash before it pauses and repeats?