In most cases some amount of roof snow removal is just part of the job when locating and removing an ice dam.
How to get snow off a metal roof.
Look for a long handled roof rake like the one below that s specifically designed for the job.
For instance the experts at house logic report that six inches of wet snow is equal to the weight of about 38 inches of dry snow this gives you some idea of how heavy the stuff really is.
Ron beaver hay and myself provide a how to on wiring snow off a roof.
I have written extensively on the subject of ice snow and metal roofs.
To find that information just google for ice dams metal roofing and todd miller.
Here s how i removed snow from my roof with a rope.
It will also not fall down avalanche style which can be very dangerous.
If you still have snow or ice on your metal roof there are several different tools you can use to melt the snow like heat cables calcium chloride or hot water.
Remove snow from your roof with a roof rake.
That way the ice.
A metal roof is great for preventing snow build up because the sun heats up the metal and causes the snow to slide right off.
Nonetheless you can get a rough estimation of what the snow weighs by eyeballing its depth as it sits on your roof.
If you have too much snow on your roof you ll need the right tool for the job.
But not just any rake will do.
First you can obtain metal roof snow guards or metal roof snow stops which are very similar products they are devices that keep snow from piling up on a metal roof by making it easier for that snow to fall off in small increments as it slowly melts this means that snow and ice will not pile up on your roof.
If you have a pitched roof you can use a long handled rake to remove snow from your roof.
To the extent you d like to save money and spend a little time in the fresh winter air you may want to try and roof rake as much of the snow off your roof as possible before the ice dam removal service shows up.