Small icicles along the edge of your roof.
Ice sickles on roof.
Be careful if you need to use a ladder.
Ice dams form when warm air from inside your home melts snow on the roof.
The resulting water will run down the roof and re freeze at the eaves or gutters when the outside air is below 32 degrees fahrenheit.
Follow these tips to make the process easier and safer.
This can cause one of two problems 1 icicles 2 ice dams.
When it comes to icicles on gutters the warm air causes the underside of the roof to warm up and can thaw snow and ice.
Tap small icicles off your roo f before they have a chance to get bigger.
Gently does it when dislodging large icicles.
When the meltwater reaches the colder eaves the part of the roof that extends beyond the walls the water refreezes and creates a buildup of ice along the edge of your roofline says this old house.
So icicles hanging from a roof s edge may be a sign of an ice dam.
And never stand directly beneath an ice formation use a wooden stick to.
Ice dams form along the roof s edge usually above the overhang.
As the temperature fluctuates the snow on your roof melts sending water down to the gutters.
You can keep those baby ice dams from getting bigger or you can let them grow into big n hairy ice dams that may cause leaking and heartache.
Though icicles are beautiful to look at they can also be a sign that an ice dam is forming under your roof.
There are many ways to treat the symptoms but proper air sealing insulation and attic venting are the best way to eliminate the problem.
An ice dam is caused by a buildup of ice in your gutters.
Icicles have to attach somewhere on your roof which means there s more ice up there.