During the winter months, snow can cause a great deal of damage to a roof if it's not kept in check. As much as one cubic foot of snow could weigh as much as 18 pounds. This means that the roof is forced to support a great deal of weight after winter storms. During more severe snowstorms, the additional weight could be more than a roof can handle. In this situation, many surfaces cave in and cause extensive property damage. Many people will consult with Bergen County roofing specialists to determine the best course of action for snow removal that is both safe for the homeowner and for the roof itself.
One of the best tools to use on a pitched roof after storms is a snow rake. These devices resemble a type of shovel that is attached to a very long arm. Depending on the kind of rake that is purchased, these arms can reach a great distance and are capable of grabbing the snow from a second story rooftop. This is one of the safest means of snow removal, as it keeps the individual safely on the ground while moving the snow down the pitch of the surface.
The roofing experts at All Professional Remodeling of Bergen County NJ can assist you with any questions regarding roofing, siding or windows.
When removing snow, it's best to begin at the edge and work up the roof. This reduces the risk to the person and other objects on the ground as less snow falls with each sweep. It'll also reduce the strain on the individual, as too much snow can be quite difficult to move in a single pass due to its weight.
Some professionals advise to avoid attempting to remove the snow entirely. By purposely shaving the snow down to a few inches, there will be less risk to the materials of the roof from the impact of shovels and snow rakes. If the surface has been iced over, snow removal tools can rip shingles free, leaving a gap behind that could lead to water damage when the snow begins to melt. When shoveling or scraping, it's best to use a light touch and avoid forcing the blade to move. This force can directly lead to damage to the surface of the roof.
When shoveling flat roofs, it is best to throw the snow away from the building. When the snow begins to melt, water can begin to erode the footings of an establishment. This often leads to cracks in basement walls that cause internal damage over time. The less water that is next to the building, the better off property owner will be.