When we installed a new roof this past month, we put the weathershield over the gutter hangers. Should we have pulled the hangars off and put the weathershield underneath? I am worried about ice creeping up under the hangars.
I would think as long as you have good roof ventilation, ice shouldn't form on the roof edge and you shouldn't have a problem. The way you described it, the drip edge must be under the hangers, and should carry the water away.