Prevent Ice Dams Forming
Prevent Ice Dams Forming
As winter holds firm, Insulation Company Consumer Information Centre is receiving an increasing number of calls from consumers concerned about ice dams. These icy structures prevent water and snow melt from draining off the roof. This allows water to back up behind them and leak into the home. This can saturate attic insulation, stain drywall and plaster and encourage mold and mildew growth. Damage from ice dams costs homeowners billions of dollars in lost property each year.
Ice dams can be prevented by installing an ice shield or other roofing materials that help redirect water away from vulnerable areas. This is typically a better option than trying to cut out or chip away ice dams that have already formed.
Prevent Ice Dams from Forming with Better Insulation
Installing larger gutters can also reduce ice dam formation. When water and snow accumulates in narrow gutters, it tends to melt, refreeze and form ice dams that can clog and damage the gutter system or fascia boards. By installing oversized gutters, it is possible for this water and snow to drain freely, reducing the likelihood of an ice dam forming.
The best way to reduce the chance of ice dams is to keep snow accumulation to a minimum. Using long-handled devices like “roof rakes” can allow you to safely stand on the ground and remove the snow from overhangs and valleys as well as a couple of feet above these areas. This will reduce the amount of snow that can melt and refreeze into ice dams.
Georgia Insulation Atlanta
Atlanta, GA 30349
(470) 764-7083
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