Question about Air-O-Swiss 7133 Humidifier

1 Answer

Air-O-Swiss 7133 I have problem with Humidifier, water level is 70% or more, humidifier runs good for some time and then it stops and red light is ON. what can cause this and how to slove this problem...?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer
Re: Air-O-Swiss 7133

Okay, I just started getting this same deal with my 7133 on it's third season. I found in a blog that if you hold down the button that controls the heat while turning the mist knob on, it resets the machine. It worked. The red light went green and I turned off the heat button for cool air and the upper light still stayed green. Fingers crossed this continues to work. good luck!

Posted on Feb 05, 2009

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

Runs for a few minutes then stops

Forget the visually appealing white mist humidifiers that leave you with a white slime to clean up. Get yourself a warm mist humidifier without the hassle, works better and no mess to clean up!

Jan 22, 2013 | Air-O-Swiss 7133 Humidifier

2 Answers

How to clean air-o-swiss humidifier?

Gererally according to the booklet in the box.
If you no longer have those instructions, simply clean out the
basin, make sure no mold, dust, hardwater or calcium is deposited.
Use a 10% bleach water solution to kill bacteria, and thats is basically it.
Just dont miss any spots, but humdifiers should be cleaned every few uses.

Feb 19, 2010 | Air-O-Swiss 7133 Humidifier

1 Answer

I have cleaned by humidifier and changes the filter. The red cleaning light comes on and i hold it down to indicate i have cleaned it and it shuts off and will not restart. It have never done this before...

First make sure the tank is properly installed rock it a bit toi see if it is secully placed.
Then Unplug it for a gfew minutes. ther replug and reset it before you start it.

Feb 05, 2010 | Air-O-Swiss 7133 Humidifier

1 Answer

I have air-o-swiss humidifier. Recently I cleaned it. Its motor appears to be working after that but the mist is not coming out. Any clues?

When you cleaned it , did you remove water level sensor? If so did you put it back in upside down? The sensor is a plastic cylinder that is held down by a screw and washer.. If you have it in upside down, the empty water red light will be lit,,, if you unscrew the sensor and flip it .. it should start to work again..

Dec 05, 2009 | Swiss Air-O- 7135 Warm Mist Antimicrobial...

1 Answer

Airo swiss #7133

you do not clean it should have pad in it. replace pad and you should be fine

Feb 03, 2009 | Air-O-Swiss 7133 Humidifier

1 Answer

How do i clean out the #7133 what should i clean it with no instructions included

EZCal Humidifier Cleaner and Descaler is what the company recomends. Also if you do not have this using equall parts of vinegar to water use the brush that came with unit. Now with this at first use if using vinegar and water it will have an odor, but the EZcal is odorless

Feb 03, 2009 | Air-O-Swiss 7133 Humidifier

1 Answer

Air o swiss 7133 doesn't send out any vapor

Interestingly enough as soon as I posted here, I was able to find the source of the problem. It appears that during cleaning the water level sensor, a bobber which normally floats as the water level rises, became stuck the to bottom of the water base - see below for the picture. I was able to use a small wooden spoon to lightly apply pressure and release the bobber so that it could float, and instantly the vapor started flowing again.

Aug 24, 2008 | Air-O-Swiss 7133 Humidifier

1 Answer

Water dripping

still usable- just leaky

Dec 12, 2007 | Air-O-Swiss 7133 Humidifier

1 Answer

The humidifier doesn't make enough vapor

Soak it with vinegar for several hours then use a soft nylon bristled brush to scrape off the minerlized crust and rinse. You probably need to replace the silver stick & mineralization cartridge more often.

Jan 04, 2007 | Air-O-Swiss 7133 Humidifier

1 Answer

Air-O-Swiss 7133 Humidifier

After you've cleaned it you can reset it by holding down the ON/OFF button for a few seconds.

Oct 25, 2006 | Air-O-Swiss 7133 Humidifier

Not finding what you are looking for?
Air-O-Swiss 7133 Humidifier Logo

577 people viewed this question

Ask a Question

Usually answered in minutes!

Top Air-O-Swiss Humidifiers Experts

Barrett Palumbo
Barrett Palumbo

Level 2 Expert

1772 Answers

Are you an Air-O-Swiss Humidifier Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides