IR sensor, IRLib & HVAC remotes

I am trying to record IR signals from HVAC remotes.

For this I am using IRLib library's IRrecord.ino

I was successful to capture signals from LG's AC. I have tried it with BlueStar AC with changes made in RAWBUF size & there too I was operating it smoothly.

But, when I was trying with carrier & Daikin it wasn't able to run AC from Arduino kit. Size of captured signal for both of them were RAWBUF (132).

Could anyone help me to find solution for this?