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When compressor on the blower keeps trying to shut down.

My goodman central air is cooling the house but when the compressor shuts off the blower will pulse off&on (blowing warm outside air in; as if it wants to come on).When it is time for it to cool again the compressor will run fine but the blower will keep trying to shut off.It will blow enough to cool the house but it aint right.what can I check for?

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My air conditiong comes on and than shuts off the air is cool there is a hissing sound comming from the indoor unit

Posted on Jul 18, 2009

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You may have a bad capacitor. But you may nee a service tech to check it out. There is only so far you can go without knowledge of Air Conditioning. Ask for free estimate and you will know upfront what the cost is . RUS

Posted on Jul 15, 2009

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its 220 an you have to know what your doing
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In order to accurately determine and diagnose the problem, a more detailed description of the problem needs to be communicated as opposed to normal operation of the system so a repair person can determine that there is in fact a problem. There's a big difference between solving a problem via text as opposed to seeing what is wrong in the field. They rarely are the same.

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Based on normal operation it is impossible to determine whats wrong with the information given. There are perhaps 5 voltage measurements in the system that you could be referring to.

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