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airheatman, HVAC Technician
Category: HVAC
Satisfied Customers: 8052
Experience:  Furnace, A/C and heat pump specialist.
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Why won't my Goodman Ac/Furnace shut off?

Customer Question

Why won't my Goodman Ac/Furnace shut off?
Submitted: 1 year ago.
Category: HVAC
Expert:  airheatman replied 1 year ago.
Hello. My name is ***** ***** I'll do my best to help. Let's get started and see what we can do.Sounds like you have a sticking fan relay since it does not want to come on at times and doesn't want to shut off at others.
The number you provided is on the coil, Furnace model will be inside burner panel on a label and will start with letter G (GMP075 GME100, etc). Get that model and I will be able to tell if relay is built into the control board.
If relay is built into board, you will need to replace the board.
Customer: replied 1 year ago.
The model number is *****
Customer: replied 1 year ago.
Have we found out about the relay?
Customer: replied 1 year ago.