Gambrel Roof Ice Dams

The roof stays cold and the snow melts from the top down not the bottom up.

Gambrel roof ice dams.

Ice dams can be frustrating. I plan on insulating my house this year with this system. So the first step is to remove this ice and snow using a snow rake which is a retractable rake that can extend up to about 17 feet or so in length. Once this thick ice forms it prevents melting snow from running off the roof.

As water flows down the roof it reaches the portion of the roof that is below 32f and freezes. The design was popularised both in america and france by virtue of tax avoidance without regard for thermal performance. An ice dam is a solid ridge of ice that forms along the edges of your roof. The meltwater then runs down toward the colder eave overhang where it freezes.

I have a gambrel roof and my ice dams are terrible. Snow starts to melt in certain areas of the roof which are warmer than others due to heat loss from the attic. So the water above backs up behind the ice dam and remains a liquid. You can read more about this on our blog staggering ice dam insurance claims.

Investment protection for your house means your roof from the exterior shingles down to the roof deck below will last longer and save you from having to replace it prematurely. Gambrel or mansard roofs and ice damming it s no coincidence that ice damming occurs most pervasively in the mansard or gambrel styled roof. The water trickles down between the layer of snow and the shingles until it reaches the eave of the roof which stays cold because it extends beyond the side of the house. Eliminate its fuel source if left alone the ice dam will continue to be built up by the snow and ice up on your roof.

We offer a 3 year guarantee on materials and labor so you know the system works. This causes the ice dam. As the ice accumulates it forms a blockage that prevents the snowmelt from flowing off the roof. It will air seal the attic add insulation to current standards and prevent ice dams very effectively.

Ice dams form when the snow melts on an upper warmer part of a roof. An ice dam forms when the roof over the attic gets warm enough to melt the bottom layer of snow.