Posts Tagged ‘gutter ice’


How to tell if an ice dam is bad

Wednesday, December 18th, 2013

Best rated ice dam removal in minneapolis

Best rated ice dam removal in minneapolis

I’ve been working on a new graphic to describe the basics for homeowners in Minneapolis to identify a problematic ice dam. It’s true that some ice dams cause no problems. The key consideration in determining whether or not an ice dam is a current problem is all about where you see ice. Study this drawing closely and you will see that any ice behind the facia is a bad sign. Ice through the soffit, down the exterior wall or through the window frame is very bad thing. Leaks caused by ice dams minneapolis


The Gutter Ice Misconception

Thursday, February 21st, 2013

We came across an article giving a basic overview of ice dams on About.com. One particular part of the article rang out in familiar tones:

Rows of icicles along the roof of a house look very pretty but they are often a symptom of an ice dam. An ice dam is caused by snow melting from the roof of a house, but then freezing in the gutters creating a dam. (our emphasis)

Read About.com’s Minneapolis Ice Dam Article

It’s a common misconception that gutters are somehow a required ingredient to the ice dam recipe. It’s understandable why this falsehood perpetuates: a gutter is a basin that will catch running water, it’s typically a metal-material so in cold it conducts low temperatures, and gutters live on the edge of the overhang, where ice dams form. –But it’s not explicitly why they form.

Why do Ice Dams form then?

The temperature in your attic should be as close to the temperature outside as possible, but when heat escapes your house, snow on your roof can melt. Even when your attic houses a higher temperature then it should (you have some home performance issues), when that melted water on your roof gets to the overhang, it can refreeze, because there’s no heat source directly below it.

See the following illustration, and also check out Our Definitive Guide on Ice Dams:

Ice dam drawing

 

Looking at  the illustration, you can see we aren’t even showing a gutter, and it’s definitely not uncommon for an ice dam to form in this situation.

Although gutters are not a requirement for an ice dam to form, and having no gutters is not an ice dam prevention solution, gutter ice can cause major damage, simply because of the way a gutter attaches to the overhang facia, and can collect a lot of weight in ice.


If you have problems with ice dams, or require ice dam removal contact the Ice Dam Company today.

If you have a leak as the result of an ice dam, we can help there too.

Ice Dam Removal, Ice Dam Prevention

Removing Ice Dams in Minnesota: We Serve Many Areas in the Minneapolis Metro

The Ice Dam company based out of Hopkins, Minnesota, about 5 miles west of Minneapolis. We've done gutter ice removal, roof ice removal and ice dam removal all over the Twin Cities, on new houses and old ones.

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