First Pour...All Head

My first pour is all head. I live in Florida and my kegator is out in the garage. Any Ideas in preventing the Head...The rest of the pour are fine unless it sits for more then 1/2 hour

Warm beer lines, you could develop a way to cool your tower.

i have the same problem in the summer time here in tx where the temp in my garage reaches 110+. my lines are all in the fridge as i just have faucets mounted to the side but i pretty much have to dump whatever is in the lines before i start pouring unless i want 3/4 foam in the first glass. i am guess the temperature hitting the faucets is so hot it works its way down the line and causes the co2 to come out of solution. i never have this problem in the winter