Most roofing materials can resist freezing
temperatures, so it is not the cold that poses the risk of roof damage in
winter, but some phenomena associated with cold, including the weight of the
snow and ice damming.
Winter is a period when nature rests, but
homeowners have plenty to do around the house.
One of the most important tasks
is to monitor the condition of the roof to see whether the structure can still
bear the weight of the snow on it – whenever the layer of snow becomes thick,
it is a good idea to remove it with the help of an adequate snow removal tool,
such as a rake.
The other thing that homeowners need to be
aware of during winter is ice damming. The problem affects mostly the roofs
that are not properly insulated – as warm air rises from the inside of the
house to the attic, it melts the snow on the roof. The melted water runs down
on the side of the roof and freezes again until it reaches the gutter, forming
long icicles. Ice is a heavy material that might not only drag down the
gutters, ruining the pipes, but might also cause severe water damage in the
walls, so you need to do whatever you can to prevent ice dam formation. Experts at https://www.expertroofinginc.com/areas-served/illinois/mchenry-county/roofing-company-in-algonquin-il/ can help.
