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Okay, the AC or furnace might be about to call it quits, or it just might be a small issue (my hope). I think it might be a furnace blower issue, but I'm not sure.
So I noticed it was getting warmer, but my furnace was still running. I go outside, see the AC isn't running. I turn the furnace off and on, nothing happens. I change furnace to heat, and get that going for a few moments, then I switch it back to cool and the AC kicks on. I have had to do this twice, and both times this has made the AC come back on. So would this most likely be a furnace issue, like the blower?
Any suggestions on what I might be able to look at and attempt before I call someone to look at my system?
UPDATE So far it has been running for 2 straight hours no issues. Somone suggested that it might be a circuit issue.
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So I noticed it was getting warmer, but my furnace was still running. I go outside, see the AC isn't running. I turn the furnace off and on, nothing happens. I change furnace to heat, and get that going for a few moments, then I switch it back to cool and the AC kicks on. I have had to do this twice, and both times this has made the AC come back on. So would this most likely be a furnace issue, like the blower?
Any suggestions on what I might be able to look at and attempt before I call someone to look at my system?
UPDATE So far it has been running for 2 straight hours no issues. Somone suggested that it might be a circuit issue.
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Its definately not the blower. However, I do suspect the problem is in your furnace. The circuit board may be malfunctioning. instead of going to heat, next time go to the furnace, turn it off, wait 3 minutes, then turn it back on. I suspect you are losing 24volts when the ac goes off. And that 24 volts comes right from Y and C on the circuit board in the furnace. I suspect C to be the problem. Dont ask why. But if you have a way to check voltage, check it.
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