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NO
ROOF RAKE COULD MEAN COLLAPSE copyright 2011 roofrake.com, photo
by HoundCat
So you have
the perfect cool attic and are seeing no ice dams but mother
nature and her snow making machine wont let up. This winter
scenario could be even worse and it takes
me back years to speaking with a client in Washington state who
was letting us listen to her creaking roof. At that point we did
everything we could to overnight a roof rake to a location that
didn't really have great road access.
And who could forget images of the the
Minneapolis Stadium collapsing? Well, there's probably the only
structure a roof rake could not have helped from impending
collapse but I will add that Minnsnowta roof rake razors where
used on domes in the 1999 winter games in Utah.
Carports and porches seem to be the first
to collapse from snow. Their flat surfaces can only take so much
weight, older structures seem next in line and it isnt long
before stories begin popping up on the news.
How much does that snow on your roof weigh
anyway? The average weight of 1 foot of compacted snow is 30
pounds. New roofs can support in excess of 40 pounds per square foot.
Older homes vary. This is known as Snow Loading. Do you know how
much snow your roof is rated for? Contacting your builder or
architect, if they are still around is a good place to start.
Wet or drifted snow can cause the weight
on your roof to increase dramatically so no need to remove as
much as much of it as you can quickly. And the only tool to do
that safely from the ground is a roof rake.