Insulation and Ice Dam Prevention
Water leaks from ice dams are a common issue for homeowners in winter, with the Insurance Information Institute reporting that claims resulting from freezing and thawing are a rising trend. These leaks can damage a roof, cause mold and mildew, and stain ceilings and walls. A little ice damming is okay, but a buildup that causes visible water stains or moisture in ceilings and walls is a sign that the attic and roof are not insulated properly. This problem is almost always solved with improved attic insulation and proper air sealing. More info https://www.sprayfoaminsulationphoenix.com/
Ice dams develop when heated air from a house rises into the attic and warms the snow on the roof. That snow melts and runs down toward unheated eaves where it refreezes into ice dams that build up over time. These dams can work their way under shingles and into the home where they saturate attic insulation, stain drywall or plaster and encourage mold and mildew growth.
How Proper Insulation Prevents Ice Dams on Your Roof
The main cause of ice dams is improper attic insulation and ventilation. Many houses are under insulated, or their attic insulation has broken down or was not installed correctly. Even in newer homes, there is a high chance that there are air leaks allowing warm air to escape into the attic where it can melt the snow on the roof and create ice dams. The solution is simple – proper attic insulation and air sealing to keep hot, conditioned air in the living spaces below and cold air in the attic space.
“Spray Foam Insulation Phoenix
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“Phoenix, AZ 85015
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(602)825-3298