Aug 1, 2022
You are currently viewing Major Causes Of Commercial Roof Deterioration

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Key Takeaways:

  1. One of the most common causes of roof deterioration is exposure to extreme weather conditions such as high winds, heavy rain, hail, snow, and extreme temperatures.
  2. Without proper cleaning and inspection, debris can accumulate on the roof and in drains, causing water to pool and potentially leading to leaks and damage.
  3. Exposure to chemicals such as oils, solvents, and cleaning agents can cause damage to a commercial roof membrane.
  4. By understanding the significant causes of roof deterioration and taking preventative measures to avoid damage, you can extend the lifespan of your commercial roof and save money in the long run.

Even the sturdiest roofs are subjected to the elements and require periodic maintenance. Roofs can be damaged due to many reasons, such as high winds, heavy snowfall, and hailstorms. According to a report, water intrusion and improper maintenance are leading causes of roof deterioration. It highlights the importance of understanding the significant causes of roof deterioration and taking proactive steps to prevent it.

In this blog post, roofing experts from Can-Am Roofing of Central Florida, LLC. will explore the most common causes of commercial roof deterioration, from weather and poor maintenance to foot traffic and chemical damage, and provide practical tips for preventing damage.

What Causes Commercial Roof Deterioration?

There are several major causes of commercial roof deterioration that building owners and facility managers need to be aware of to keep their roofs in good condition. By understanding the causes of damage, preventative measures can be taken to prolong the roof’s lifespan and avoid costly repairs or premature replacement.

Weather and Climate

One of the most common causes of roof deterioration is exposure to extreme weather conditions such as high winds, heavy rain, hail, snow, and extreme temperatures. These weather events can cause damage to the roof membrane, leading to leaks, cracking, and splitting. Additionally, prolonged exposure to UV radiation can cause the roof to become brittle and crack, leading to water infiltration and structural damage.

Poor Maintenance

Neglecting regular maintenance of a commercial roof can lead to premature deterioration. Without proper cleaning and inspection, debris can accumulate on the roof and in drains, causing water to pool and potentially leading to leaks and damage. Additionally, failing to address minor issues, such as cracks or tears in the membrane, can lead to more significant problems over time.

Poor Installation

If a commercial roof is not installed correctly, it can lead to premature deterioration and damage. Common installation issues include incorrect flashing, poor insulation, and improper membrane attachment. These issues can lead to water infiltration and damage to the roof structure. It is essential to hire a reputable roofing expert with experience in commercial roof installation to ensure the roof is installed correctly.

Foot Traffic and Mechanical Damage

Roofs are not designed to handle heavy foot traffic. Yet, they are often accessed for maintenance or HVAC system inspections. Additionally, mechanical equipment such as HVAC units and solar panels can cause damage to the roof membrane if not correctly installed or maintained.

Chemical Damage

Exposure to chemicals such as oils, solvents, and cleaning agents can cause damage to a commercial roof membrane. These chemicals can cause the membrane to soften or break down, leading to water infiltration and damage to the roof structure.

Also Read: How to Tell a Roofing Contractor Is Not a Professional?

Tips To Prevent Roof Deterioration

Prevention is critical to avoiding commercial roof deterioration and extending the lifespan of your roof. Here are some tips for preventing damage:

Regular Inspections

Regular inspections of your commercial roof by a professional roofing contractor are essential for catching minor issues before they become more extensive. Inspections should be done at least twice yearly, in the spring and fall, and after significant weather events.

Proper Maintenance

Regular maintenance is necessary to keep your commercial roof in good condition. It includes cleaning debris from the roof and gutters, repairing any cracks or tears in the membrane, and ensuring drains are clear of debris. It is essential to hire a professional roofing contractor to perform maintenance tasks to avoid causing damage to the roof.

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