You can keep your entire roof at an equal temperature by installing a ridge vent and soffit vents around your roof.
How to eliminate ice dams on roof.
These roof heating cables will help to prevent ice buildup along the roof edge.
One of the easiest long term solutions to prevent ice dams is to minimize the impact of the warm air that contributes to ice dam formation on your roof.
Provide equal air flow.
Try one or more of the following steps to help prevent ice dams from forming.
It melts the ice away without damaging the roofing.
Getting rid of ice dams for good is simple in principle.
One effective way to stop the warm air from escaping into the attic is to use a proper insulation on the attic floor.
Install gutter heaters gutter heaters are installed to melt ice as it moves close to the gutters.
You may need to install an outdoor gfi grounded outlet if you don t have one.
Make sure you use soffit and ridge vents that have the same size of opening.
These vents help to circulate cold air under the entire roof eliminating the hot spots and cold spots that cause ice dams.
Here are 4 ways to either prevent or deal with ice dams on your roof.
You do that by increasing ventilation adding insulation and sealing off every possible air leak that might warm the underside of the roof.
Just keep the entire roof the same temperature as the eaves.
A steamer is like a pressure washer except that the water is hot.