What You Should Know About Roof Flashing Failure

• Jim Guller
• 3 years ago
• Categories: Roofing
• Tags: residential roofing company, roof flashing, roof repair services

Flashing is one of the most important components of a standard shingle roofing system. But like most roof components, the flashing becomes susceptible to issues that may cause it to fail. So, what exactly can lead to roof flashing failure, and how do you deal with it? 

But First, What is the Flashing?

Also called an ice and water barrier, the flashing is a thin, metallic, waterproofing material installed at the more vulnerable spots of your roof. These include the area around the chimney, skylights, vent pipes, dormers and valleys. The additional protection offered by the flashing ensures your roofing system remains sturdy and leak-free. You probably already know just how damaging water infiltration can be, and you’ll want to avoid it as much as possible.

For this reason, it pays to have the flashing checked regularly for possible damage by a reliable roofing company like Renovation Team. Otherwise, it may start failing due to:

• Fluctuating temperatures: Alternate freezing and blistering temperatures can result in dimensional changes in the roof structure, causing its wood elements to shrink and expand. This constant movement can make the roof flashing pull away from the areas it’s supposed to protect. You’ll notice this more around vertical dormers, second-story walls or parapet walls.

• Storm damage: The roof flashing wears down over time, but storm damage can accelerate its deterioration. That’s why it should be inspected promptly following a major weather event. This allows you to catch any possible issues and have them dealt with promptly.

• Poor installation: This is the most common reason for roof flashing failure. You can avoid this by working only with a dependable roofing company for installation. It will save you from further headaches and expenses down the road.

Renovation Team is not only your go-to company for siding installation – we can also work on all your roofing needs. With our top-tier repair and replacement solutions, we’ll help you get the most of your roof’s life and performance. We proudly serve the areas in and around St. Charles, Creve Coeur and St. Louis, MO. Call us today at (636) 939-1061, or fill out this contact form to schedule your consultation.