Ice dams how they cause damage.
Fix roof damage from ice dam.
The best ways to prevent ice dams on your roof before winter one of the most effective ways of preventing an ice dam is to improve the ventilation under your roof.
If roof shingles have been blown off in a windstorm or damaged in a hail storm or other event then melting snow can leak into the roof and cause the same types of damage that an ice dam can cause.
However a ice rake is only effective for single story.
See below for a shopp.
If necessary use a long handled garden rake or hoe to push it into position.
Ask this old house general contractor tom silva explains the best ways to keep your roof and gutters free from those dreaded ice dams.
If you have a severe windstorm or hailstorm be sure to check your roof for damage before the snow starts to fall.
You can also diminish the damage after the dam has formed with panty hose.
Another ice dam prevention product is a roof rake.
Ice dams cannot crack unseal or damage roof shingles.
Insulate the living space well enough to prevent conduction and convection of heat.
Ice dams cause water to build up anywhere water collects due to poor drainage.
A ice rake is an aluminum scraper mounted at a right angle on a telescoping aluminum pole.
Seal all points where warm air leaks from the living space into the spaces immediately below the roof sheathing.
Lay the hose onto the roof so it crosses the ice dam and overhangs the gutter.
If you have leakage from an ice dam and can t rake the snow off the roof the best way to get rid of the ice dam is to hire a roofing company to steam it off.
This is one of the quickest solutions for occasional heavy snows.
After one ice dam occurrence shingle seals that have been lifted by expanding ice may not reseal causing future failures earlier with smaller amounts of ice and water.
It melts the ice away without damaging the roofing.
We have found that the only way to cure an ice dam and prevent one in the first place is to.
Fill the leg of discarded pair of panty hose with a calcium chloride ice melter.
Other types of snow damage.
In addition to identifying the source of the leak your roofing contractor will detail a plan to repair the damage to your roof.
When this ice expands during the freezing process it causes leaks to expand along.
A steamer is like a pressure washer except that the water is hot.
While ice is seldom the cause of rubber or membrane roof damage ice dams can create issues within the membrane and increase the likelihood of leaks.
Use the snow rake to clean the snow off your roof so it cannot form up an ice dam.