我家的空调坏了。

Wǒjiā de kōngtiáo huài le.

The air conditioner in my home is broken.

那里有空调吗？

Nàlǐ yǒu kōngtiáo ma?

Is there air conditioning there?

很热，你可以开一下空调吗？

Hěn rè, nǐ kěyǐ kāi yíxià kōngtiáo ma?

It's hot, could you please turn on the air conditioning?