How To Remove Thick Ice On Flat Roof

If you push the snow across the roof you could end up damaging the shingles.

How to remove thick ice on flat roof.

When you have identified specific areas where you can find ice dams use a snow rake to remove them. See where the bulk of ice formations are. Put de icer in each hole above the ice dam and in a vertical line down to the edge of the roof. Put de icer in each hole above the ice dam and in a vertical line down to the edge of the roof.

Use noncorrosive de icers see de icers and use as little de icer as possible. Avoid using salt or calcium chloride to melt snow off the roof as they are very corrosive and the runoff can also damage grass and plants. Over time the calcium chloride will clear a channel in the ice dam allowing the water on your roof to escape. To use the rake pull the snow toward the edge of your roof.

If necessary use a long handled rake or other tool to help get it in position. Use a roof rake to remove snow before it has a chance to freeze. The first thing you can do as a homeowner is to visually inspect your roofing. At about every three feet along the edge of the roof break the ice crust just above the ice block on the edge of the roof.

For the diy ice removal there are roof salt products that can help thaw ice hergott says. Check the gutters edges downspouts etc. Fill a woman s stocking with calcium chloride and lay it in position directly over the ice dam in your gutter.