Metal Roof And Ice Dams

Ice dams can be frustrating.

Metal roof and ice dams.

Ice belt metal panels are typically short 3 4 and wide 2 5 3 and are made of thin gauge aluminum. Metal roofing can be just as susceptible to this as. 2 the metal roof allows for unrestrained cascading of snow and ice onto the surface below. Many folks give out false information about this fact.

Its smooth surface can help and the way that the panels interlock can reduce damage from ice dams but there is nothing magical about metal that eliminates ice dams. This scenario is often the result of a warm attic. 1 the metal roof has allowed the snow to slide into the valley where it compacts and forms an ice dam that results in leaking into the home and icicle formation. If you do not want to install an entire new metal roof you can put metal only where it is really needed to prevent ice dams along the eaves.

By installing a metal roof that has a special coating designed to shed snow and ice causing it to fall off the roof before it has a chance to form into an ice dam you can completely eliminate ice dam formations on your roof in the first place. This is called ice belt metal panels. An ice dam forms when the roof over the attic gets warm enough to melt the bottom layer of snow. A metal roof will generally shed snow better but snow running down the roof will still freeze on the unheated overhangs creating an ice dam.

To take a more pro active approach in preventing ice dams you can install ice belt metal panels which are installed along the eaves to block water. Metal roofing another option to consider is a metal roof. Ice dams and icicles form when the snow melts runs down your roof and refreezes near the edge. Ice belt metal panels many roofs are made of shingles which work well to remove water until it starts to travel upward.

Metal roofing does not eliminate ice dams.