QUOTE(coolkwc @ Jun 9 2015, 03:09 PM)
Yesterday that guy told me compressor got run, but cut off due to too hot, and the gas level inside is low.
For the ppl that got some sense on aircond system will know this either due to compressor run out of gas (due to piping leakage) or the piping is bend and dented so the pressure is too high due to restricted flow. Unless i really fucking unlucky to get a lemon unit which i believe the chance is low. That's why i almost 100% confirm something is wrong in during installation, and the most suspicious one is the piping.
I asked him piping ok or not, he said: I check adi no leak no bend...WTF, how do you know there is no leak without leak test..i really speechless.
Get another AC installer do a pressure leak test. Normally use nitrogen and then seal up both ends without AC. Take reading and another 2 weeks later to determine if there's a leak. Are you in Klang Valley?For the ppl that got some sense on aircond system will know this either due to compressor run out of gas (due to piping leakage) or the piping is bend and dented so the pressure is too high due to restricted flow. Unless i really fucking unlucky to get a lemon unit which i believe the chance is low. That's why i almost 100% confirm something is wrong in during installation, and the most suspicious one is the piping.
I asked him piping ok or not, he said: I check adi no leak no bend...WTF, how do you know there is no leak without leak test..i really speechless.