The most common commercial roofing problems and how to fix them

The most common commercial roofing problems and how to fix them

Jan 25, 2025 | 0 comments

Commercial roofing is a critical component of any building, providing protection for the structure and its occupants. However, over time, commercial roofs can experience a range of problems that can impact their function and durability. In this blog post, we’ll explore some of the most common commercial roofing problems and provide tips on how to fix them.

Leaks – One of the most common problems with commercial roofs is leaks. Leaks can occur due to a variety of reasons, including poor installation, age, and damage from weather elements. To fix leaks, it’s important to identify the source of the problem and make any necessary repairs, such as patching holes or replacing damaged shingles. If the leak is extensive, it may be necessary to replace the entire roof.
Ponding Water – Ponding water is another common issue for commercial roofs. This occurs when water pools in low-lying areas of the roof and does not drain properly. This can cause damage to the roofing materials and lead to leaks. To fix ponding water, it’s important to ensure that the roof has proper drainage systems in place, including gutters, downspouts, and scuppers. If necessary, roof repairs or modifications may be needed to improve drainage and prevent future ponding.
UV Damage – Ultraviolet (UV) radiation from the sun can cause significant damage to commercial roofing materials. Over time, this can lead to brittle and cracking roofing membranes, which can increase the risk of leaks and other problems. To fix UV damage, it’s important to replace damaged roofing materials, and to protect the roof from further damage with reflective coatings, shading systems, or other strategies.
Blistering – Blistering is a condition where bubbles form on the surface of the roofing material. This can occur due to a variety of reasons, including moisture trapped under the roofing membrane, poor ventilation, and exposure to extreme temperatures. To fix blistering, it’s important to remove the damaged roofing material, repair any underlying problems, and then install new roofing material.
Structural Damage – Commercial roofs can experience structural damage due to a variety of factors, including weather events, age, and improper maintenance. Structural damage can cause sagging or collapsing of the roof, which can be dangerous for occupants and damage the building structure. To fix structural damage, it’s important to have a professional assess the problem and make any necessary repairs.
Poor Insulation – Proper insulation is critical for the performance and longevity of a commercial roof. If the insulation is inadequate, it can lead to a range of problems, including heat loss, moisture buildup, and ice dams in the winter. To fix poor insulation, it’s important to assess the current insulation and add or replace it as needed to ensure optimal performance.
In conclusion, commercial roofs can experience a range of problems that can impact their function and durability. To prevent these problems and ensure optimal performance, it’s important to maintain the roof regularly, have it inspected by a professional, and make any necessary repairs as soon as possible. By addressing common commercial roofing problems, you can protect your building, occupants, and investment, and ensure a long-lasting roof.

Don’t wait for roofing problems to escalate! Take control of your commercial roof’s health and longevity by contacting our team today for a commercial roof inspection.

Affordable Commercial Roofing Options

Before making a decision on your upcoming commercial project, call us for a free detailed condition assessment. Our expert commercial roofing...

6 Common Commercial Roofing Materials

The type of material used to construct a roof can have a huge impact on the overall strength of the entire building. Each building– and budget — is...

5 Things to Know About Commercial Roofing

Commercial and residential roofing differ in many different ways. Just because you feel knowledgeable about the roof on your home, does not mean...

Commercial Roof Maintenance

Extending the Life-Span of Your Commercial Roof Selecting a roof for your commercial project is a huge investment that can affect the overall health...

Tar and Gravel Roofs

Tar and Gravel Roofs: What You Need to Know Tar and gravel roofs are composed of laminated layers of asphalt based sheets, hot tar, and roofing...

Roof Inspection Checklist

While we recognize that repairing your roof is never convenient; it pales in comparison to the cost and inconvenience of ignoring the impact of what...

Roof Condition Assessments

Our Roof Condition Assessments (RCA) will provide you with a thorough understanding of the existing condition of your roof system to help ensure it...

Epdm vs Tpo Five Great Reasons To Choose Tpo

WHY TPO (AND WHY NOT EPDM)? Looking for a durable, reliable, energy-efficient low-slope roof? Torn between EPDM and rising industry favorite TPO?...

Hiring the right roofing contractor

Roof Replacement can be one of the biggest home repair expenses you can take on, so you’ll want to hire a good, well-respected, trustworthy...