weak/noair - http://www.hvacmechanic.com/ Forums
Original message
| tallnok
 |  "weak/noair"
, posted Sat 5 Jul 12:50  
my ac was just repaired a week or two ago(charged),the unit outside seems to be working although i noticed some frost on line.the indoor unit is running and the cage is spinning but little to no air is coming out of the vents. i also noticed some dripping in the crawl space underneath uniti cleaned filters,and tried to clean sq cage as best i could.what can i do?
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Replies:
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| oldmangobles
| "Re(1):weak/noair" , posted Sat 5 Jul 14:11
the indoor coil mat be iced up.can you turn on the furnace to melt ice on the coil inside?if so,defrost coil to get the air flow back,but if your coil is icing up it is probably still undercharged or the airflow is obstructed.call the service tech back in to finish the job.
old man mike
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| | allen1980
| "Re(2):weak/noair" , posted Sat 5 Jul 15:19
yes you will need to thaw the ice on the evap. coil.turn the thermostat to off and turn the fan from auto to the on position .untill the coil is thawed then check the coil it is probably dirty and needs to be cleaned.then you will need to have the freon checked because when the tech charged it before he probably over charged it.
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