Common Winter Commercial Roof Issues

Roof Shots for Screengrab 04
Roof Shots for Screengrab 04

Winter in the southern United States presents unique challenges for commercial roofs. Unlike the heavy snow and ice prevalent in northern regions, the South deals with different weather-related concerns. For businesses in this area, understanding these issues is vital to ensuring the longevity and functionality of their roofing systems.

Fluctuating Temperatures:

One of the primary winter challenges in the South is the frequent fluctuation between warm and cold temperatures. This thermal cycling can cause roofing materials to repeatedly expand and contract, potentially leading to cracks, splits, and weakened seals. Over time, this can compromise the roof’s integrity, making it vulnerable to leaks and further damage.

Heavy Rainfall:

Winter in the South can bring significant rainfall. Prolonged exposure to water can test the limits of a roof’s drainage system. Poor drainage can lead to standing water, which increases the risk of leaks and water damage. Consistent rain can also exacerbate any pre-existing minor damages, turning them into more severe issues.

Humidity and Condensation:

The South’s high humidity levels, particularly in winter, can increase condensation under roofing systems. If not adequately ventilated, this moisture buildup can cause mold, mildew, and rot, affecting the roof’s structure and indoor air quality.

Wind Damage:

While not exclusive to winter, strong winds can be particularly damaging. They can loosen or remove roofing materials, especially if the roof has pre-existing vulnerabilities. Ensuring roofing systems are well-maintained and securely fastened is crucial to preventing wind damage.

Navigating these winter challenges requires a proactive approach to roof maintenance and repair. Regular inspections, timely repairs, and appropriate preventive measures are essential to ensuring commercial roofs are safe against the South’s unique winter conditions.

At Mid-South Roof Systems, we specialize in addressing these region-specific issues. Our expertise in commercial roofing, combined with our understanding of the southern climate, makes us an ideal partner for maintaining the health of your roof through the winter months. For more information on what we offer, call us today at (404) 361-5154!

Posted in



Sign up for our newsletter to get fresh articles, updates and more!

Pitch Pan

Pitch Pans: Critical Maintenance Elements to Protect Your Portfolio

One of the simplest ways building owners can protect the integrity of their roof is to schedule maintenance on pitch pans. Pitch pans, which are found on many older style roofs, cover and protect irregular roof penetrations that are difficult to flash and seal. Though these are simple roofing elements, they play an important role…

Read More »

group of roofers on a flat roof

What Career Growth at Mid-South Really Looks Like

The Mid-South leadership team is invested in cultivating long-term career paths and seeing their employees succeed. Heaer about one employee's journey of career growth on the blog.

Read More »