Removing snow from a roof is a very physically demanding activity. It also involves risks of falling, injury and electrocution, and therefore, it is recommended that you leave this task to the professionals. Don’t forget to use plastic or wooden tools in order to avoid damaging the waterproof membrane. If your roof is flat, you have to think about unblocking the drain and planning flow paths. If your roof is sloped, ensure that water can run off easily. It is recommended that you leave a layer of snow on your roof. In order to avoid accidents, you should always use a safety harness that is solidly anchored to the ground.