Commercial Roofing, Flat Roof, TPO Roofing
7 Causes of Commercial Roof Leaks & How to Stop Them
What Causes Commercial Roof Leaks?
Commercial roofs are exposed to all kinds of elements such as foot traffic, HVAC equipment, and harsh weather conditions, especially here in Florida, which can cause damage to the roof and eventually lead to leaks. Commercial roof leaks are not only an inconvenience but also pose a threat to the structural integrity of the building. In turn, this could affect the safety of your employees and customers. To avoid costly repairs and disruption to your business operations, it’s important to understand the common causes of commercial roof leaks and how to prevent them.
Reasons for Commercial Roof Leaks

There are several reasons why a commercial roof may experience leaks. One of the most common causes is a damaged or aging roof membrane. Impaired membranes result in cracks, punctures, and tears that allow water to penetrate the roof system. Poor installation or improper maintenance can also lead to commercial roof leaks. Other reasons include clogged or damaged gutters and downspouts, ponding water, and HVAC equipment that is not properly installed or maintained.
1. Poor installation or workmanship
2. Age
3. Wear and tear
4. Punctures or holes in the roof membrane
5. Clogged gutters and drains
6. Tree branches or debris on the roof
7. Improper ventilation or insulation
Effects Of Commercial Roof Leaks
An unattended roof leak can cause significant damage to a building over time. In fact, water doesn’t need a big opening to make a significant impact. Seeping through a tiny crack or unnoticed damage on the roof, water can damage insulation, framing, drywall, wiring and more. Untreated areas of water intrusion cause mold and mildew to grow and lead to health problems for occupants.
Additionally, commercial roof leaks can lead to increased energy costs, as well as decreased property value. That’s why it is essential to address any signs of commercial roof leaks as soon as possible to prevent further damage to your business.
Preventing Commercial Roof Leaks
The best way to prevent commercial roof leaks is through regular inspections and maintenance. This includes keeping the roof clean and free of debris, repairing any damage immediately, and ensuring proper drainage. Regular inspections can identify potential issues before they turn into major problems. Installing a roof coating or membrane can also provide an extra layer of protection against leaks.
- Hire a highly rated, licensed roofing contractor
- Schedule regular roof inspections and maintenance
- Keep gutters and drains clear of debris
- Trim overhanging trees and branches
- Ensure proper ventilation and insulation
- Use high-quality roofing materials
- Address any leaks or damage immediately
Florida’s Trusted Roofing Contractor For Repairing Commercial Roof Leaks
As a trusted roofing contractor in Florida since 2005, RIG Roofing understands the importance of maintaining your commercial roof. We offer free roofing assessments to help businesses identify problems and provide solutions to commercial roof leaks. Our team of experienced professionals uses top-quality materials and the latest techniques to ensure your roof is protected. Don’t let a leaky roof disrupt your business operations, contact RIG Roofing today to schedule a free assessment.
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