A/C drain
The a/c drains on to the roof from several large wholes in the bottom of the a/c pan. The fact that you are getting water leaking from the antna crank tells me you need to reseal your antna base.
You probly need to take a good look at all the roof seal while you are up there.
The a/c has a gasket between the roof and a/c and if it were leaking it would be at the base of the a/c not the tv crank.
When you seal the antna base make sure you don't seal the rotating portion of the base or you won.t be able to rotate the antna
. Resealing a roof is not a hard job. You can use several different types of product, make sure it is designed for your type of roof eather metal or rubber. You can get it in a caulking gun or as paint on, neather is hard to do.
At a shop you would be charged 1 to 3 hour labor depending on the amount of clean up need on the old sealant. Rember that the roof can be resealed over the old sealant about 3 or 4 times before you need to remove all the old build up of sealant.
When I ajust my cable's I let the road side rear cable a little low to make the water from the a/c drain away from the door. I hate it when the water drips right over the entry door and makes a mud whole by the steps.
With the humity of Louisiana this is a big problem.
