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Air conditioner line freezing up

\015 The large line on my air conditoner unit keeps freezing up when I turn my unit on and there is little or no air coming out of vents.\015

Answers :

Check to make sure the filter inside the air handler is clean and that no vents are closed or blocked by furnature or rugs. Check the air handler to see if the blower is operating. You could have a belt off, the door switch could be in the open position or something simple like that. If this checks out OK., you will need to have a technician check the charge

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