How can I keep my guinea pig from over heating?

So my air conditioner is broken, and my house is HOT 80* and rising. And. I know guinea pigs aren't supposed to be in over 80 so what can I do to keep her cool. I have a fan on high blowing on me, my ceiling fan going, and fan on low blowing on her cage( she can hide from the draft in her igloo) I put an ice pack in her igloo, frozen water bottle and a larger ice pack somewhere else in her cage. I also gave her cold veggies, and ice cold water. What else can I do to ensure she stays cool(shes a baby)