According to roofing and siding contractors, the winter season can be a difficult time for your home. If that’s the case, imagine how much of a challenge a commercial roofing system will face during this time of the year. If you’re a building manager or a property owner, it’s best you know how the season can affect a commercial roof.
In this article, the experts of ExteriorPros list the four different ways the winter season can affect your commercial roofing system, starting with:
- Expansion and Contraction – As your commercial roof warms and cools throughout the days of winter, it can expand and contract. This, in turn, can cause shrinkage, cracks and splits throughout the roofing system and make them more susceptible to leaks that can cause moisture damage in the building.
- Ice Dams – Ice dams are commonly seen in residential roofs but roofing contractors say they can be seen in commercial roofs as well. If your commercial roofing system’s drains, gutters and downspouts are clogged with debris, water can pond on the roof on freeze behind the gutters thanks to the cold temperature. Eventually, this can cause leaks in your facility so make sure the drainage paths are clear of debris with the help of a pro to prevent this from occurring.
- Wear and Tear – Apart from the membrane itself, the sealants of the commercial roof can also shrink and crack during the winter season, especially if the roof has some years behind it. Once the sealants become brittle due to the extreme cold, even foot traffic can be damaging to the entire roof and any damage inflicted can easily allow moisture to pass through.
- Snow Drifts – A commercial roof can only take so much weight and even just a few inches of snow can easily result in a five-foot drift on your roofing system. Too much weight can cause a commercial roof to sag so make sure to have a professional remove the snow buildup from your roof if needed.
Make your search for roofing and siding companies easier by turning to ExteriorPros. When it comes to residential and commercial roofing services, we are your leading service providers and we won’t let you down! Give us a call at (301) 632-5111 or fill out our contact form to get a free quote.