The issue begins with inadequate attic room insulation and also air flow. That permits warmth to leave as well as make the lower level of roof snow right into water that moves to the sides of refreezes as well as roofing systems, developing a level of ice. Ice dams are a harmful and also prevalent wintertime roof issue triggered by inadequate roof covering air flow as well as a warm and comfortable attic room area.
Left without treatment, ice dams could trigger significant damages to your roofing system, rain gutters, paint, insulation, drywall, framework or even add to mold and mildew.
When thawing snow on a roofing runs off and also refreezes at the side of a roof covering, ice dams develop. This problem happens when the snow is thawed by a cozy roofing, producing water running in between the snow as well as the warm and comfortable roofing system surface area, after that cold and also relying on ice when it surpasses the outside wall surface and also strikes a cool unheated roofing side or gutter system.
KEEP IN MIND: Thursday of this week is a feasible “Ice Damming” advising area.
The trouble begins with inadequate attic room insulation as well as air flow. Ice dams are a destructive as well as prevalent winter months roof covering trouble triggered by bad roof covering air flow as well as a warm and comfortable attic room area.