heater control removal

[wireweld]

My heater controls on my 72 swinger are froze for some reason and I would like to take them out to repair. How do you get them out? Do you have to remove the radio?
This is a factory A/C car. All help is appreciated as I am stumped.

 

[speedyb-cc]

I have a 72, you have to take out the glove box and snake your arm and a 1/4 drive socket (3/8 or 5/16)? can't remember which over to the unit, there are two nuts one right and one on the left. Texas Acres sells oem units if you are interested.
Hope this helps.

 

[RedFish]

Yep you can go throew the glovebox or drop a/c vents, ashtray hanger, and radio. I go this route with a lil round finger ratchet, short extension and 3/8 socket.