First determine the type of material or surface that your roof is made from.
Ice melt safe for rubber roof.
For an ice dam to form the warm parts of the roof generally need to be higher than 32 degrees f while the cold areas of the.
Consider the following when purchasing ice melt for your roof.
But ya know about assuming.
An ice dam can form when certain parts of the roof get warm enough to melt the snow on the roof while the roof edges remain much colder and as a result prevent the melted snow from flowing down the roof.
The water trickles down between the layer of snow and the shingles until it reaches the eave of the roof which stays cold because it extends beyond the side of the house.
An ice dam forms when the roof over the attic gets warm enough to melt the underside of the layer of snow on the roof.
As far as salt check with manufac to be safe it shouldn t hurt if used to melt the ice enough to break up and rince off after.
But if you ve let your ice dam fester for so long that you can t even get a credible ice dam company to help you because they re booked solid salt may help you emerge from your diy ice dam removal adventure as unscathed as possible.
Some of the ice melts used might be corrosive when applied and come into contact with certain specific materials.
While safely on the ground toss a roofmelt tablet onto the roof.
Again for the most part you don t want to throw any type of ice melt product on your roof.
The roofmelt ice melt is designed to eliminate the need to climb onto roofs while melt snow.
They work effectively in temperatures down to 25 f.
Safe paw has proven to be the best ice melt for your roof.
They form when snow melts in warmer areas of the roof sending water running down toward the edge.
Ice dams can pose many problems.
What about shoveling off the snow and if possible use a water hose to melt the ice have guys follow with the use of floor squeeges to dry off the rubber.