Window Ac Unit Blowing Out Black Stuff

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Window ac unit blowing out black stuff.

If black dust blows out upon activation turn the unit off open up the panels leading to the different components of the air conditioner and clean the interior with compressed air or a mild cleaner and cloth. Dark dust or dirty insulation. 190 points 3 months ago. The fan could be part of the problem if a hefty amount of dirty rests on the blades.

Pull the cover off the front of the unit your filter is nearly clogged it s so dirty and that needs to be cleaned. It s about 6 years old. It occasionally blows out onto the rug as black chips and is kind of dry and breaks up into dust easily. Need an air conditioning repair right away.

Give us a call or schedule online and we ll quickly send over one of our trusted techs to fix whatever is causing the problem. While odds are the mold in your ac unit is not the scary black mold stachybotrys chartarum that you ve heard about inhaling mold spores of any type can result in respiratory disorders. A couple weeks ago i sprayed it with frost king a c coil foaming cleaner. The only other possibility is that some black foam insulation is deteriorating.

It almost looks sythetic. The area with the filter is covering the metal doesn t have the black stuff. The area where the air blows out from has black flakey stuff in it. Pull the filter out you can.

It should be disassembled and cleaned thoroughly with a diluted bleach solution. I have a window unit a c installed through the wall. Air conditioner vents can be breeding grounds for black mold. Next use a solution of bleach and water to clean all the black stuff in the vent then spray with this or a like product https www lowes.

It looks like mold. They are stand alone wall and or window units no ducts. I ve had the black flakes that smear blowing out of the vents for probably all but the first year i used it including this year. It hasn t helped at all.

If you ve noticed black stuff coming out of your ac vents it s most likely either. Soot from candles or your fireplace the most likely culprit mold spores. Let s go into more detail about each of these problems and how you can fix them.