I took apart the door of my dishwasher recently and was completely disgusted with what I found. Inside the door I found black mold and accumulated food/grease slime in abundance. I'm not talking hamster-sized loafs of mold, but rather a layer coating many of the interior plastic & metal surfaces and crevices and some pea-sized blobs inside the steam vent.
It was pretty obvious how it got there: there is a steam vent through the top of the door and another set of vents along the bottom edge both of which provide opening to the interior space inside the door. This is a 9 year old dishwasher, but I went to the appliance store last weekend to look at the current models and found similar design in all of them, including the most expensive types from both US and European manufacturers. One or two seemed not to have the vents along the bottom edge, but a steam vent someplace seems a universal feature.
We don't have a mold or ventilation problem in the house at all; we use the dishwasher at least once per day and everything comes out spotless so I have no reason to believe it is a defective unit: I think it is just a fairly universal design problem that permits steam laden with food particles to get to places in the machine that don't easily dry out.
I guess my point is that dishwashers might not be the best choice for cleaning nebulize cups despite what some of the literature claims.
It was pretty obvious how it got there: there is a steam vent through the top of the door and another set of vents along the bottom edge both of which provide opening to the interior space inside the door. This is a 9 year old dishwasher, but I went to the appliance store last weekend to look at the current models and found similar design in all of them, including the most expensive types from both US and European manufacturers. One or two seemed not to have the vents along the bottom edge, but a steam vent someplace seems a universal feature.
We don't have a mold or ventilation problem in the house at all; we use the dishwasher at least once per day and everything comes out spotless so I have no reason to believe it is a defective unit: I think it is just a fairly universal design problem that permits steam laden with food particles to get to places in the machine that don't easily dry out.
I guess my point is that dishwashers might not be the best choice for cleaning nebulize cups despite what some of the literature claims.