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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have an American Standard freedom 80 furnace and it only

Customer Question

I have an American Standard freedom 80 furnace and it only blows cold air. The contact switch keeps shutting off. I had a repair man out he stated the circuit board was shot. If I replace the board will that be okay?
JA: Did you double-check the thermostat's settings? And what about the filters?
Customer: Yes the thermostat works and the filter is good
JA: Do you plan on doing the work yourself?
Customer: Yes
JA: Anything else we should know to help you best?
Customer: I have to turn the furnace off at the switch to make it stop blowing cold air
Submitted: 1 month ago.
Category: HVAC
Expert:  BillyHvac replied 1 month ago.

Hello,

My name is ***** ***** I will do my best to assist you. I am looking over your question now and will respond shortly.

Expert:  BillyHvac replied 1 month ago.

does it also heat but the blower runs nonstop?

Customer: replied 1 month ago.
No heat, just cold air
Expert:  BillyHvac replied 1 month ago.

does the board give a blink code?