I checked these and all are perfect
-New outdoor unit with fresh recharge
-New capacitor
-Out door unit heat fan is running perfectly ,and there is hot air blowing
-Clean filters in indoor unit, and perfectly clean coils
-Fan blows air nicely without any hisses,
i dont know where else to check ,the compressor is performing good
indoor unit is also looking good
Rita
the most common reason why your split and window AC is not cooling is because of unclean air filters. ... Dirt in the AC filters block the passage of cool and warm air inside the ducts. It could also make the evaporator coil freeze, thus blocking the passage of cool air from the outlet.
Scarlett
I had the same issue, got some good results with Canadian Duct Cleaning Company https://semsductcleaning.ca/
subhan
actually it was bent copper pipe.,and my ac doesn't have expansion valve,,thanks everyone
Spock (rhp)
what is the outdoor temperature? if it is pushing up toward 50 degrees, there's almost no ac unit that will keep you cool. {and I'd still look at the expansion valve and whether it is stuck or incompatible with the refrigerant}
y
New outdoor unit with fresh recharge?
Why would a new unit need anything as far as charging it goes?
If all is running as you say it is definitely the refrigerate, wrong type, wrong, charge, wrong metering device possible.
What are the amps the compressor pulling? That might tell you something.