Hi, I am new to all of this & I am having an issue with my A/C it leaks. my front passenger floor is always wet when I use the A/C and the back floors as well. I did research and may need to clean/unclog my A/C evaporator pan but I have no idea where that is? Can anyone give me a bit more input on this?

 

Year of car?

There is a hose running from the pan through the floor to drain water. The hose is what plugs up.