Doing more research it appears that this is a common trane defect for the evaporator coil to drip onto the filter.
Evaporator coil dripping water on filter.
It s like having an ice cold glass of ice water sitting on a table in the summertime.
When air conditioners suck in warm air these systems immediately send it through the evaporator coil to cool down.
Spraying jet dry on the coils.
The evaporator coil is most likely to freeze if your refrigerant levels are low.
Ditch that 3m filter they re too restrictive.
Air conditioner condensation water dripping your ac has an evaporator coil.
So what s causing your ac coils to freeze up in the first place.
As air cools down it releases the humidity it carries as liquid water.
What makes an air conditioner drip water from the coils.
Well 3 main problems cause this.
Has anyone found a solution to this.
In either case this will cause the evaporator coil to ice up and leak water over the edge of the condensate drain pan.
The evaporator coil is frozen.
When it melts it drips an excess amount of water that the pan may not be able to handle.
When that frozen evaporator coil melts there may be so much water that it flows over the drain pan and then onto the floor.
Air conditioners can leak water for a few reasons.
There are 2 common causes of a frozen evaporator coil.
Check your air filter to see if it s dirty and change it if needed.
This evaporator coil is designed to operate below the dew point.
On a cool night it gives those frozen coils enough time to thaw out and leak water in your home.
Dirty air filter a dirty air filter blocks airflow over the evaporator coil causing the temperature to drop below freezing and ice up.
Window air conditioners have a nasty habit of dripping on whatever or whomever stands below as they hum away on a hot sticky day.
Check the air filter and change.
It is possible that the airflow over the indoor evaporator coil is restricted due to either a dirty coil or a dirty air filter.
This water condenses on the evaporator coil similar to the condensation that appears on a cold glass of lemonade.
Anything that is below the dew point will sweat.
If that doesn t work the coil is not clean enough.
A dirty air filter blocks airflow over the evaporator coil.
When that happens the evaporator coil gets too cold and freezes over.
The under side of the coil was bent and was causing water to puddle on the filter.
A frozen evaporator coil can lead to dripping water that will leave telltale signs of moisture in your drain pan.
The ice water will sweat a small pool of water onto the table or.
And if your ac isn t running for longer than 3 4 hours i e.
