Record lows have scoured across the nation and Colorado has been hit with not only these freezing temperatures but snow as well. Many of us native Coloradoans know how our typical winters work; we will have days of freezing cold weather and then a day of 60-70 degree temps. As much as we love it, it can cause havoc to our roofs if there is snow built up on the shingles and ice forming in the gutters. Ice damming occurs when snow, which turns into water, builds up behind a blockage of ice. The ice forms from the snow melting on the roof and draining into clogged gutters, or gutters that are not allowing the water to properly drain. So when we have record freezing days, that water quickly turns to ice and backs up any other melted snow. This process of melting and freezing allows water to actually be forced back up in between shingles, therefore entering the home. Leaks are now coming into the house! What can be done to prevent ice damming and leaks caused by this? • If safe, remove snow from your roof. By using a light weight shovel or rake remove the first three to four feet of snow near the gutters. Removing heavy wet snow quickly from your roof will prevent ice dams from forming and future leaks from coming into your home. • Gutter maintenance. Preventive maintenance is always the best answer. Prior to snow season, make sure that your gutters and downspouts are cleared of any leaves, dirt, or other debris that would allow water to not flow properly. During heavy wet snowstorms clean out the downspouts as well prior to the water freezing inside them. • Insult your attic. A well-insulated attic will help prevent the melting and freezing cycle that causes ice dams to form. Inspect and seal areas where warm air can leak out from your house such as: vents, exhaust fans, pipes, chimneys, and light fixtures. • Install an ice and water shield membrane. If you are replacing your roof and it is not required by code, ask your roofer about installing ice and water shield to prevent future issues with ice damming. The membrane acts as an extra barrier that helps prevent water from seeping inside the home. Photo: Oaks Agency Claire Richardson Allied Exteriors 720-935-4798
Posted on: Wed, 15 Jan 2014 22:16:09 +0000
Trending Topics
Recently Viewed Topics
© 2015