98 2.5 Ranger only blows hot air

[Neab]

Truck only blows hot air, even when on Max A/C with the temp set to coldest. Recently had the Freon charged in the system and the A/C worked fine for a while. Cold months came and went, now when I go to use the A/C it's only hot air.

I still get hot air when the vent adjustment is set to OFF, I still get hot air which alternates from the defrost vents to the lower foot vents.

I've been searching these forums and am leaning toward the blend door repair, but wanted to get some others insight before proceeding.

Any help is greatly appreciated. Consider this my Intro

recap: hot air alternating between defrost and foot vents with "nothing" on

hot air while max a/c (or any other a/c) is on

 

[MountainMike]

I would say blend door. That's how my truck behaved on the test drive. They replaced the blend door and it works fine now.

 

[Neab]

Anyone else?