An ice dam can damage both your roof and the inside of your home.
Fix roof damage from ice dam.
As some of these problems such as snow sun and wind are unavoidable the surefire solution to preventing water damage due to ice damming is to include a waterproof membrane below your final roof covering at the bottom edge of the roof.
In the short run.
Other types of snow damage.
Next snow melts on the warm roof and then freezes on the cold eaves.
Life of an ice dam.
Ice dams are a common sight in northern new england winters and home partners has dealt with quite a few.
When this is the case water will find its way into your house.
What causes ice dams.
First heat collects in the attic and warms the roof except at the eaves.
The damage done by ice dams is pretty intuitive to diagnose with a few tools and some experience.
If you have a severe windstorm or hailstorm be sure to check your roof for damage before the snow starts to fall.
If roof shingles have been blown off in a windstorm or damaged in a hail storm or other event then melting snow can leak into the roof and cause the same types of damage that an ice dam can cause.
An ice dam is a wall of ice that forms at the edge of the roof typically at the gutters or soffit.
Any other method is tremendously risky to your roof.
First get rid of any built up snow using a roof rake used for single family homes with pitched roofs or shoveling it off on flat roofs or when there s a significant amount.
After one ice dam occurrence shingle seals that have been lifted by expanding ice may not reseal causing future failures earlier with smaller amounts of ice and water.
We use steam to remove ice dams.
Life of an ice dam.
5 steps to handling ice dam damage.
Ice dam protection and prevention.
It will put gutters and downspouts at risk too.
Here s a breakdown of the conditions that lead to the formation of ice dams.
For an ice dam to form there must be snow.
An ice dam is a hump of ice that forms at the edge of a roof under certain wintertime conditions.
If you suspect an ice dam developed on your roof there are things you can do right away to minimize the damage.
The water that backs up behind the dam can leak into a home and cause damage to walls ceilings insulation and other areas.
More here ice dam repairs.
Ice dams cannot crack unseal or damage roof shingles.
An ice dam is a ridge of ice that forms at the edge of a roof and prevents melting snow water from draining off the roof.
