![That foul smell was mold on my cooling coil](http://airconditioner-resources.com/wp-content/themes/theme/assets/img/int-163-min.jpg)
That foul smell was mold on my cooling coil
For a while I was dealing with a stinky air conditioner. It had a wet, musty smell every time it operated. Since the AC doesn’t get a lot of action in Chicago, IL, I thought it wasn’t a big deal. It ran, was giving me decent energy bills, and would reliably turn on. So who