Metal roofing has been growing in popularity for years, as it offers several benefits for homeowners. However, although it's fairly low maintenance, you still need to properly care for the materials and address any signs of issues early to reduce the risk of further complications. To help, consider some of the most common issues that occur with metal roofs in the winter. 

3 Common Issues With Metal Roofs in the Winter

1. Stress or Damage

One issue that affects metal roofing during the colder months is physical damage and stress from the elements. Snow, ice, and wind can cause scratches or scuffs along the surface. When they build up on the roof and aren't properly cleared, the added weight can increase the risk of going over load-bearing capacity. 

If this occurs, it can cause damage to the structural supports, which may result in bent or bowed eaves. High wind speeds can also lead to scuffs. To avoid these issues, ensure your attic is adequately ventilated and clear your roof if the buildup doesn't come off on its own.

2. Ice Dams

Ice dams are one of the most serious issues with roofing structures during the winter. They occur when the bottom layer of snow or ice begins to melt during a sunny day or from the warmth of your home. This water then slides to the end of the roof. Although drainage is good, the water can end up re-freezing and creating a blockage along the edging. 

As this continues to happen, an ice dam is formed and water is unable to drain off of your roof. This can cause large, dangerous icicles and severe damage to your structure. The best way to avoid ice dams is to ensure you have proper attic ventilation and address any signs of icicles as soon as possible.

3. Water Damage

Finally, water damage can and does occur with metal roofing, especially during colder months. The excess weight and stress put on the roof in conjunction with freeze/thaw cycles can lead to cracking or small breaks between sheets of metal. 

This can then increase the risk of leaks in your home, which will inevitably cause a certain degree of water damage. To avoid this, opt for high-quality materials, regularly undergo inspections, and make sure that your attic is properly insulated and ventilated.

If you experience damage to metal roofing during the winter, turn to the team at Greenview Metal in Blair, WI. This local metal roofing and siding manufacturer has been in business for over 20 years and provides the highest quality materials in the area. You can choose from a variety of colors with optional textures and receive a reliable recommendation for your installation needs. To learn more about their services, visit their website or call (715) 538-1325 to request a quote today.