Our AC unit is leaking from one of the vents. We live in Texas where it is super hot so it runs most of the time. Should we turn it off for awhile or call for help? We are new to home ownership so we aren't sure what to do. ANY help would be apprecaited!! Thank you! :)

This register box is made of metal(this is where the grill is attached) and is probably not insulated in the attic. If this is the case then it is easily solved by wrapping the box with fibre glass insulation.