Rep Power: 0

I've got a 2005 civic and I'm having an AC issue. I'm getting cold air from the drivers vent near the window and not so cold from the middle two over the radio and controls. If you put both hands (one over driver and one over the middle two) you can feel that drivers side is colder.

Could this be a blend door issue? I also feel I'm not getting very much air speed from the middle vent even on high.

I had someone mention about a blend door relearn procedure but google gave me no results. I don't think that's the issue. I DO believe it could be a blend door issue. But I'm not positive.

It's been in the mid 90's and commuting has sucked because of this. I should mention this something new and hasn't always done this. Car has 310k but don't think that's relevant.

Any help is appreciated.

 
Rep Power: 211

Either blend door, low on freon, restriction in system. Dye test and sniffer test for freon leak.

 
Rep Power: 0

Freon isn't and issue, I had the system topped off a few months back and it was only down 3 or so ounces. I've had the car for 5 years and never once added freon to it. Not sure about a restriction either. The only other thing that I've discovered is that the hot and cold **** does NOTHING when I turn it from cold to hot it just stays the same. I've ordered an air mix blend door motor for the left side of the system to see if this could be the issue. I hope that it is. It's been miserable outside.

 
Rep Power: 211

Post repair result please.