Preventing Costly Roof Repairs in Spite of the Weather
As climate change continues to reshape our world, roofs, in particular, bear the brunt of these changes. The adverse effects of unpredictable and shifting weather patterns coupled with common maintenance mistakes can lead to significant and costly damage. Here are some impacts on roofing and preventive measures you can take.
- Extreme temperatures can lead to the expansion and contraction of roofing materials, causing them to crack and weaken over time. Regular inspections three times per year can help identify early signs of damage. Appropriate materials can be applied to mitigate the effects of heat.
- Frequent and heavy rainfall can cause roof leaks, which may go unnoticed until they cause significant and expensive damage and promote the growth of mold. Routine roof inspections and maintenance can identify weak spots and membrane punctures and prevent leaks. Ensure proper drainage systems are in place.
- More severe storms and hail events can cause punctures, dents, and tears in roofing materials. Consider impact-resistant roofing materials. Regular inspections can identify storm-related damage early for prompt repairs. In regions that experience cold winters, like New England and the Northeast, snow accumulation on rooftops is a common occurrence. Ensure that building maintenance remove snow correctly and prevent structural damage.
- Maintenance crews may use shovels, picks, or other sharp-edged tools to remove snow, which can damage roofing materials. Train crews to use soft-edged snow removal tools like snow rakes and to exercise caution when clearing snow. Have a professional roofing company inspect the roof before the snow season to identify and repair any previous damage.
- Applying excessive force when removing snow can cause dents, punctures, and structural damage to the roof. Proper training for maintenance crews should emphasize gentle and controlled snow removal techniques.
- Neglecting safety measures during snow removal can result in accidents, damage, and personal injuries. Implement strict safety protocols for snow removal and ensure all crew members are adequately trained.
While some regions may experience lighter snowfall, others may see heavy and unbalanced loads. Here’s how this can damage your roof and what you can do to prevent it.
- Uneven snow distribution on a roof can exert excessive pressure on specific areas, leading to structural damage or even roof collapse. Install snow guards or snow fences to help distribute snow evenly. Regularly monitor snow accumulation and remove it strategically with proper tools.
- Thawing and refreezing of snow on the roof’s edge can lead to ice dams, which can cause water to seep under shingles and the roof material, resulting in leaks. A professional roofing company can install waterproofing and air barrier services to manage the flow of air and moisture. Adequate insulation, ventilation, and sealing can help prevent ice dams from forming.
- Extreme snow accumulation can exceed a roof’s load-bearing capacity, resulting in catastrophic collapse. Consult with structural engineers to assess load-bearing capacity. Regularly monitor snow loads and take timely action if necessary. Work with an experienced roofing company that provides regular inspections and timely response to urgently needed roof repairs.
Safeguard your roof from costly damage with preventive measures, regular inspections three times per year, and prompt repairs. Work with a roofing company that specializes in and understands every aspect of commercial roofing, roof repairs, and roof maintenance.