saan1 laang5 hei3閂冷氣闩冷气

Jyutpingsaan1 laang5 hei3
Yalesāan láahng hei

Definition

To turn off the air conditioning.

colloquialhomedaily actions

How it's used

The verb 閂 is the standard colloquial term for closing or shutting off things like doors, windows, or electrical appliances. When paired with 冷氣, it specifically refers to the action of switching the unit off, rather than just adjusting the temperature. It is a very common household instruction in Hong Kong due to the frequent use of air conditioning.

Examples

Remember to turn off the air conditioning when you leave.
Why did you turn off the air conditioning?

Related words

Common phrases

to close the door
to close the window

Common mistake

Do not confuse 閂 with 關. While 關 is understood, 閂 is the preferred spoken verb for physically closing or switching off items in daily Cantonese conversation.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector