You should remove the snow off your roof if there has been snowfall of 6 inches or more if you ve had a history of ice on your roof.
Should i remove snow from my roof.
Yes they re pretty and kids love them but not only can they be dangerous.
Snow removal companies may say yes snow can weigh more than your roof can hold.
Others urge people to remove the roof snow to prevent damage later from melting snow and ice dams.
If your roof is prone to ice dams pros recommend removing snow at least from the roof s overhang when 6 inches or more accumulates to avert one.
However such a heavy snowfall is rare.
Some believe that roof shoveling is not necessary.
Old snow weighs more than new snow so it increases the load on the roof.
Install heat cables.
Snow removal does not prevent all ice dams.
Doing that may damage your roof in other ways.
When they are finished you will have a roof free of snow but not completely dry.
It does happen and it s a shame when it does.
It takes a lot of time effort and precaution to safely remove snow from a roof.
Every topic issue and argument has two sides.
If you think you may need snow removed from your roof give mr.
You shouldn t have to remove snow from your roof too frequently.
When chipping away at ice.
If you have had a wet snowstorm and the forecast calls for a freeze it is even more essential to remove it.
That s the bad news.
How to help reduce roof snow load break off icicles if it is safe to do so.
Unfortunately sometimes you can rake ten feet of snow off your roof and still get an ice dam right where you stopped raking higher up on your roof.
An ice dam is a ridge of ice near the roof s edge that prevents melting snow from draining into gutters.
Here are thoughts from both sides.
You also need to factor in existing snow and ice on your winter roof.
They are there to relieve the pressure on your roof not to completely de ice it.
If you have not had a history with ice you can wait until you have a foot of snow to get it removed.
In the world of ice dams there simply aren t any guarantees.
Ice dams should be chipped away because they cause more and more issues throughout the season.