A/C not cooling sufficiently

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  #1  
Old 07-07-11, 01:45 PM
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A/C not cooling sufficiently

My a/c doesnt seem to be running as effectively as it should. The suction line is not very cool and is not sweating at all. My filter is clean, A-coil is not icing up and the drain is not clogged, water is trickling out. Blower is running at normal speeds. My guess is it is low on charge (for whatever reason)...the house is approx 12 years old.

My pressure readings are:
Low-63
High-220
suction line temp 6" from service port-67.4f
Outdoor Temp: 86f
Indoor Temp: 80f

My guess is it needs a small charge to bring it back up, but I am no expert. Please let me know what you think. Thanks!
 
  #2  
Old 07-07-11, 03:50 PM
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WE WILL NOT DISCUSS PRESSURES ON THIS FORUM! OR HOW TO CHARGE YOUR SYSTEM! have your system checked by a pro to determine correct charge.
 
 

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