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-   -   a/c not coming on (http://www.diychatroom.com/f17/c-not-coming-29739/)

v_thompson2001 10-11-2008 04:42 AM

a/c not coming on
 
Dear sirs.
I woke up this morning to the a/c unit not blowing cold air. I looked outside to see if it was frozen & the unit was not running, but air was blowing inside. What could be the problem? one website said it could be connectors, wiring, condensor dirty. Please help, I live in south Texas.

kbsparky 10-11-2008 06:11 AM

Check the breaker feeding the outside unit. It could be tripped. Check the disconnect box at the outside unit --- sometimes there are fuses in there. :whistling2:

8 Ball 10-11-2008 07:46 AM

Had any yardwork done lately? Maybe weedwhacked the low voltage wiring.

I take it the condensor has frozen up in the past? Could be a leak, out of gas.

Contactor coil burnt and not pulling in.

SD515 10-11-2008 11:50 AM

Blown capacitor?

hvaclover 10-11-2008 12:53 PM

Quote:

Originally Posted by SD515 (Post 170925)
Blown capacitor?

Gay electrons?:icon_confused:

Marvin Gardens 10-11-2008 07:26 PM

If you are comfortable with electricity see if there is power to the unit with a multimeter. Check both the low voltage at the high voltage. If you are not comfortable with electricity then call in a professional.


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