Eliminate its fuel source.
How to remove ice dam from metal roof.
Ask this old house general contractor tom silva explains the best ways to keep your roof and gutters free from those dreaded ice dams.
Gently toss the tied off pantyhose onto the edge of your roof to begin melting the snow.
The calcium chloride will eventually melt through the snow and ice and create a channel for water to flow down into the gutters or off the roof.
One way to remove an ice dam is to melt it using calcium chloride ice melt.
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If necessary use a long handled garden rake or hoe to push it into position.
Lay the hose onto the roof so it crosses the ice dam and overhangs the gutter.
If left alone the ice dam will continue to be built up by the snow and ice up on your roof.
Standing on a.
Another option to consider is a metal roof.
5 tips for removing ice dams from your roof.
With any luck the bags after becoming wet will rip and spread the calcium chloride into the dam effectively melting it away.
4 place heat tape in the gutter itself.
The slipperiness of metal roofs is what almost always keeps ice dams from forming but by the same token ice can slide off at the drop of a hat if an ice dam does form.
So the first.
You will still want to have an adequate.
Purchase sidewalk salt also called calcium chloride from your local hardware or big box store.
Melting ice using chemicals or heat.
By installing a metal roof that has a special coating designed to shed snow and ice causing it to fall off the roof before it has a chance to form into an ice dam you can completely eliminate ice dam formations on your roof in the first place.
Ice dam on your roof.
Using a roof rake remove snow 3 4 feet from the edge of your roof being careful not to damage the roof covering or to allow snow to build up around walking paths or to block emergency exits.