You are currently viewing Factors That Cause Damage To Your Commercial Roof

Factors That Cause Damage To Your Commercial Roof

Have you ever checked your commercial roof for roof debris, gutter damage, or creased shingles? Chances are, you never thought about your building’s roof after installation.

Whether you are a realtor, a commercial property owner, or an inspector, you understand just how important a building’s roof is. It maintains the structural integrity of a building, protects the building from elements, and enhances the curb appeal.

Therefore, you must check on factors that may cause your roof to deteriorate. Here are some top issues that can cause damage to a roof:

Wind Damage to Roof

Wind damage to roof shingles can be caused by severe weather conditions such as hurricanes and thunderstorms. The high winds can lift the shingles, exposing the roof decking to the elements. Stronger winds can also tear shingles off completely.

Improper installation is a leading cause of tarp damage to roofing systems. Inadequate tarp installation can loosen and allow wind to get underneath. An improperly ventilated roofing system can also cause the tarp to fail.

Hail Damage:

The effects of hail damage on shingles differ depending on the hailstone’s size, shape, and hardness. Minor hail damage roof problems include superficial damage that only affects the granules on the shingle’s surface. These granules protect the asphalt from UV rays, so when they’re lost, the shingle is no longer as effective at protecting the roof.

Larger, harder hailstones can penetrate the shingle and damage the asphalt layer. It can also cause the shingle to crack, split, or become brittle.

Leaks and Faulty Flashing:

According to studies, 90% of commercial roof leaks result from improper flashing installation. Flashing seals roof edges, valleys, pipes, and other protrusions.

It’s usually made of metal and is installed over roofing cement to create a water-resistant barrier. Over time, the roofing cement can deteriorate, allowing roof water damage. Thorough roof inspections can help catch faulty flashing and prevent roof leaks.

Water Damage:

Roof water damage is a common problem that can lead to many other issues, like mold and wood rot. It’s essential to catch roof leaks early and repair them to prevent further damage.

Water can enter your roof in a few different ways:

  • Through cracked or missing shingles
  • Around chimneys, skylights, and roof vents
  • Through gaps in the roofing material

Additionally, inadequate roof drainage and clogged gutters can cause water pooling on the roof, leading to roof leaks. It can cause the roofing material to deteriorate.

Neglecting Roof Maintenance:

Commercial roofing problems are avoidable only if you properly care for your roof. For instance, if trees surround your commercial building, you must consider regular roof inspection and cleaning. This way, you can remove debris, such as leaves and sticks. If you don’t, it can lead to roof clogs and leaks.

Similarly, adding equipment like HVAC units or solar panels to your roof can cause unnoticeable damage over time. That’s why it’s crucial to have a roofing contractor inspect your roof regularly to check for any potential problems.


Hiring a professional roofing contractor to regularly inspect and regularly maintain your commercial roof is the best way to prevent roof damage. You must schedule a roof inspection after severe weather conditions.

Raleigh Roofers are trusted commercial roofing contractors in Creedmoor. From inspection to installation, our roofing company is here to help you throughout.

Let us give you a free quote for all your commercial roofing needs!