#cleaning

you should also never ever unplug the air conditioner and stick a flashlight in the vent that blows air to see if we're in there. it's very bad, that place should not be checked

and whatever you do, if you've already made the mistake of unplugging it, don't remove it from the window for cleaning if possible. and whether it's possible to remove the unit or not, don't carefully disassemble the front panel, document where the screws go and plastic bits go, and open up the vent more to be able to get into it easily

as black mold, i'm an expert on this. you should heed my warnings: now, if you've somehow made the mistake of doing all of the above, you should not use warm water and dish soap to CLEAN the inside of the vent thoroughly. DON'T ever use a bottle brush to get into the hard to reach places. and certainly don't rinse and dry the cleaned area before carefully putting it back together

there's nothing wrong with us, black mold. we don't cause or exacerbate breathing conditions like asthma or other illnesses. it's cool, we're cool

furthermore, if you're capable of removing the window unit, DONT take a hose with the same soapy water and wash the portion of the window unit that sits outside the window and is therefore weatherproofed.

whatever you do, don't allow the air conditioner to dry before plugging it back in and turning it on again

and if you have a central air conditioner, you will definitely never ever consult a manual or sources online to perform a similar cleaning procedure on the cooling unit outside.

The US is not considered a Commonwealth country but is separated out from the other answers for better clarity of results.

–