The thermwell 100 ft.
Ice dam roof wire.
It help prevent ice from forming under the edge of your shingles.
Use this calculator to estimate the cost and length of heat cables for your home based on your roof length and overhang width.
This is relatively easy to install and relatively inexpensive to purchase.
Heat tracing can be run along the eaves that you can turn on should an an ice dam begin to form which will melt the snow and ice on the eaves eliminating the ice dam.
Geek out and learn the difference between heat cable types and manufacturers.
Ice dams are frozen ridges of melting snow that stop the water from flowing off the roof.
Heat cables for ice dams.
An ice dam is a solid ridge of ice that forms along the edges of your roof.
How to estimate heating cable length for your roof.
When it reaches the eaves where the temperature of the roof is colder the water refreezes.
The thermwell 200 ft.
This de icing kit comes with shingle clips and is 100 ft.
We have put many ice dam heat cables through their paces to learn which is best.
Roof de icing cable kit can be used to keep gutters and downspouts flowing and help prevent ice from forming under the edge of your shingles.
They form when snow melts in warmer areas of the roof sending water running down toward the edge.
Install the cables along the roof edge where ice tends to build up.
The snow and ice will slide right off and they have no horizontal seam that water can get up under.
Long for large roofs.
Once this thick ice forms it prevents melting snow from running off the roof.
Ice dams result from repeated cycles of thawing and freezing which cause snow and ice to melt then freeze along the roof edge lead photo.
Use to help prevent roof damage and leaking.
Use to help prevent ice from forming under the edge of your shingles.
These while they are expensive will eliminate ice dams completely.
Snow starts to melt in certain areas of the roof which are warmer than others due to heat loss from the attic.
If snow and ice accumulate on your roof heating cables are an easy and effective to solution to eliminate melt the ice dams before they cause major damage.
Roof de icing cable kit can be used to keep gutters and downspouts flowing.
Deicing cables heat the roof edge and keep it free of ice.
Ice dams can pose many problems.
Ice dams can form on roofs eaves dormers roof valleys gutters skylights and downspouts and can cause shingle damage water leakage into the roof damage to insulation moisture leakage into walls and ceilings and gutter or downspout problems.
This de icing kit comes with shingle clips and is 200 ft.
Advice from the pros on how to install ice dam heat cables.
And you can always install a metal roof.
As more and more water melts down the roof and refreezes at these locations ice builds up and forms a blockage or dam.
