I am new to this forum and not sure if I should ask questions here or not. My girlfriend and i have a Coleman DES 80 furnace that is quite old. A few years ago it started leaking whenever the Air Conditioner is running. We put towels down but can;t seem to figure out why it is doing this. We figure something is plugged, drain or pipe but don't know where to look. Does anyone have any ideas and is this something we can fix or have someone fix for us?
Thanks in advance for your help