If removing all the snow and ice is simply cost prohibitive then at the very least have all the ice removed and your overhangs and or valleys cleared of snow.
Should i remove the snow off my roof.
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.
Deep snow on a roof can bury a gas appliance flue causing the exhaust to enter the home.
The only time it may be safe for a homeowner to remove snow from the roof in the winter is if the home is one story and the snow can be removed by working from the ground with a snow rake.
This will prevent a roof collapse.
Doing that may damage your roof in other ways.
You ll also want to remove the snow if you have a flat roof on your home or porch.
You ll want to call someone to remove all the snow and ice or there s a good chance the ice dam will cause a leak in your home.
If your roof has 12 inches of snow on it that could easily amount to thousands of pounds of stress on your roof.
Typical roofs can withstand up to.
However local snow removal companies may suggest sticking to the 6 depth to help prevent ice dams.
An ice dam is a ridge of ice near the roof s edge that prevents melting snow from draining into gutters.
The quick answer to when to remove snow from your roof according to most roof warranties snow should be shoveled off roofs before it reaches a depth of 2.
Another reason roof snow removal is so important is that it s a good idea to keep all that excess weight off your roof.
When they are finished you will have a roof free of snow but not completely dry.
When you do have.
Removing it could cause extensive damage that would require costly repair.
By removing this snow you are going to minimize risk of damage from ice building up called ice dams.
As a rule of thumb one square foot of snow that s one inch in depth weighs about a pound.
What to consider when removing snow.
You need to get it off or your ice dam will continue to grow larger and become a greater hazard.
They are there to relieve the pressure on your roof not to completely de ice it.
Excess snow on the roof can weaken and potentially collapse a structure particularly an older building with a shallow.
If you think you may need snow removed from your roof give mr.
This condition can introduce.
Snowstorms in the southeast are more unusual but tend to be wetter.
Removing snow from your roof after every 6 inches of snow is a good standard to follow.
Raking your roof causes damage to shingles so you don t want to do so unnecessarily.
Impact of old snow.
Should you remove the snow off your roof.
If you have not had a history with ice you can wait until you have a foot of snow to get it removed.