YOU SAID:
I have an air-conditioner
INTO JAPANESE
私はエアコンがあります。
BACK INTO ENGLISH
I have air conditioning.
INTO JAPANESE
エアコンがあります。
BACK INTO ENGLISH
There is air conditioning.
INTO JAPANESE
空気調和
BACK INTO ENGLISH
[くうきちょうわ] /air conditioning/
INTO JAPANESE
空気調和
BACK INTO ENGLISH
[くうきちょうわ] /air conditioning/
That didn't even make that much sense in English.