SoundMasker

Home / Guides / Ambient sounds / Air conditioner sound

Air conditioner sound

Updated 22 October 2026

If you spent summers sleeping with the air conditioner on, its hum may be your favorite sleep sound. The mix below is a steady rush of air with a soft low hum, close to a window unit running on low.

Air conditioner sound

Press play

Play
Air conditionerA fan and a soft hiss of moving air.
Play
FanThe steady rush of air.
More about fan noise
Play
Box fanA bigger fan with more low end.
More about fan noise

Play opens the sound masker with this mix already loaded, so you can hear it and shape it.

How to set it up

  1. Press Play on Air conditioner.
  2. For less hiss, open it in the sound masker and switch the noise color to Brown.

AC sound in winter

Many people miss the sound of the AC in cold months. Playing it at night keeps the routine without the cold.

Questions

Is air conditioner sound good for sleep?

Yes, it works like a fan or soft white noise.

Related

Fan noiseSteady fan sound for sleeping, box fan included.White noise for sleepSoft white noise for sleeping, with a timer.Airplane cabin soundsThe low hum of a long flight.Ambient soundsCafes, libraries, trains, planes, and machines.