A commercial roof is subjected to various weather conditions and external factors that can cause damage. When left unattended, minor issues can escalate into significant problems that require extensive repairs or even roof replacement. By identifying and addressing issues early, you can prevent extensive damage, prolong your roof’s lifespan, and save money in the long run.
In this article, we will discuss ten of the most common commercial roofing problems and how to fix them. By understanding these issues, you can take proactive measures to prevent damage to your commercial building.
Common Commercial Roofing Problems
1. Roof Leaks
A leaking roof is one of the most common commercial roofing problems. Leaks can be caused by various factors, including roof age, weathering, or damage to the roofing membrane. To fix a leaking roof, start by locating the source of the leak. Look for water stains on the ceiling or walls and trace the water’s path to the source. Once you’ve identified the source, patch the leak or replace the damaged area of the roof.
2. Ponding Water
Ponding water occurs when water accumulates on a flat roof and doesn’t drain off. This can be caused by poor roof design, clogged drains, or debris on the roof. Ponding water can damage the roof membrane and lead to leaks and roof damage. To fix ponding water, ensure that the roof has proper drainage and clear any debris that may block the drains.
3. Roof Punctures
Roof punctures are often caused by foot traffic, falling debris, or HVAC equipment. Punctures can lead to leaks and roof damage if left unattended. To fix roof punctures, patch the hole with roofing cement or replace the damaged area of the roof.
More Common Commercial Roofing Problems
4. Blistering
Blistering occurs when the roofing material forms bubbles or blisters on the surface. This can be caused by moisture trapped in the roofing material, improper installation, or exposure to high temperatures. Blistering can lead to cracking, leaks, and roof damage. To fix blistering, remove the damaged area and replace it with new roofing material.
5. Shrinkage
Roof shrinkage occurs when the roofing material contracts and pulls away from the roof’s edges or penetrations. This can be caused by age, weathering, or poor installation. Shrinkage can lead to cracks, leaks, and roof damage. To fix roof shrinkage, replace the damaged area of the roof with new material.
6. Cracks and Splits
Cracks and splits can occur in the roofing membrane due to weathering, foot traffic, or aging. Cracks and splits can lead to leaks and roof damage. To fix cracks and splits, patch the damaged area with roofing cement or replace the damaged section of the roof.
Additional Common Commercial Roofing Problems
7. Poor Installation
Poor installation can lead to various commercial roofing problems. This can include leaks, punctures, and shrinkage. To fix poor installation, have a professional roofing contractor inspect the roof and make the necessary repairs.
8. Clogged Drains
Clogged drains can lead to ponding water and damage to the roof membrane. To fix clogged drains, clear any debris or dirt that may be blocking the water’s drainage.
The Wrap-Up
Identifying and addressing common commercial roofing problems early can save you time and money in the long run. From roof leaks to poor installation, understanding the potential issues and their solutions can help you maintain the integrity of your commercial building’s roof. Regular roof inspections and maintenance can prevent extensive damage, prolong the roof’s lifespan, and ensure the safety and comfort of your building’s occupants. By following the tips and solutions discussed in this article, you can keep your commercial roof in excellent condition and avoid costly repairs or replacements.
If you are interested in a visual roof inspection and repair estimate for your commercial roof, contact All That Roofing today for a FREE estimate >> 317 – 460 – 1191, fill out the form to the right or email us at info@allthatroofingin.com.