Common Issues with Standing Seam Metal Roofs and How to Address Them

Common Issues with Standing Seam Metal Roofs and How to Address Them

Feb 23, 2025

Expert Metal Roof Repairs by The Metal Roofers

 

Standing seam metal roofs are a popular choice for homeowners and businesses due to their sleek appearance, durability, and energy efficiency. However, like any roofing system, they are not without their challenges. Understanding common issues and how to address them can help ensure your standing seam roof remains in top condition for decades.

 

Oil Canning

 

One of the most frequently reported issues with standing seam metal roofs is oil canning. This occurs when the metal panels appear wavy or distorted, often due to improper installation, insufficient spacing, or stress on the panels. While oil canning is largely an aesthetic issue and does not affect performance, it can be minimized by using thicker gauge metal, ribbed panels, backer rod, and ensuring proper installation techniques.

 

Fastener Problems

 

Although standing seam metal roofs use concealed fasteners, issues can still arise if they are not installed correctly. Loose or improperly spaced fasteners can lead to movement in the panels, causing leaks or premature wear. Regular inspections and using the correct fasteners with proper spacing can prevent these issues.

 

Expansion and Contraction

 

Metal expands and contracts with temperature changes. If the roofing system does not allow for adequate movement, it can lead to buckling or panel separation. Using floating clips and ensuring proper installation techniques can help accommodate thermal expansion and prevent damage over time.

 

Leaking at Seams and Flashings

 

Leaks are a concern for any roofing system and standing seam roofs are no exception. Poorly installed seams, damaged flashing, or improper sealants can allow water to penetrate. Ensuring that all seams are properly sealed and using high-quality flashing materials can reduce the risk of leaks.

 

Scratches and Surface Damage

 

Although metal roofs are durable, they can still be scratched or dented during installation or by falling debris. Minor scratches can be treated with manufacturer-approved touch-up paint, while severe dents may require panel replacement. Regular inspections can help catch and address surface damage before it leads to more significant problems.

 

We Are Standing Seam Metal Roofing Experts

 

Standing seam metal roofs are an excellent investment, offering longevity and aesthetic appeal. By being aware of common issues and taking proactive maintenance steps, homeowners and business owners can enjoy the benefits of their metal roofing system for years to come. If you're experiencing issues with your standing seam metal roof or need professional guidance, contact The Metal Roofers today for expert assistance!

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