Where Do Ice Dams Normally Happen on Homes? A List of the Most Common Ice Dam Locations
Where ice dams happen…and don’t happen:
Ice dams seldom occur over unheated areas such as garages and porches (A).
The valley areas of dormers frequently get ice dams (B).
Ice dams often occur both below and above skylights. Ice dams above skylights are hard to see from the ground, making them some of the sneakiest to discover (C).
Any openings through the roof – such as pipes and vents – are a good place for small ice dams for form (D).
Valleys are very common areas for ice dam formation. It is important to never use hammers or chisels near valleys as the difference between a thorough ice removal job and valley damage is fractions of an inch (E).
On roofs with a low pitch (angle) even a 1-2″ ice dam can cause significant leaking and interior damage (F).
The eaves edge is the most common place to see ice dams. 80% of the dams we remove are found here (G).
Interior rooms with vaulted ceilings are frequently associated with large ice dams. Bathrooms are often the worst. If you had recessed lighting to a vaulted ceiling, you are much more likely to have ice dams (H).
Ice dams occasionally form around chimneys and furnace flues. Any place heat escapes through the roof line. Ice dams in these locations can be very, very small and still cause leaking (I).
How to Know if You Have an Ice Dam Problem or Just Some Pretty Icicles
Here are six things you can look out for when determining how severe your roof ice dam issues may be:
Icicles forming on the edge of your roof (with or without gutters).
Ice begins to build on top of the gutter or lower edge of roof. Remember: Ice dams as little as 1″ thick can cause big problems on certain roods. Don’t be fooled by small ice dams.
Icicles forming behind the gutter, or worse, behind the facia.
Ice begins coming through the soffits, normally through vents or through seams in the soffit. This is bad news. Next stop, your ceilings.
Ice or water shows up on the siding or exterior wall surface. Ice can appear in the anywhere along the wall, even randomly in the middle.
Ice or water shows up inside your home or around the window frame (interior or exterior). This is really bad news.
Call The Ice Dam Company at 952.935.9469 for help with your ice dams today.
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.
Some of the more frequent places we've done ice dam services are:
