Flat Roofs and Moisture Issues

A friend of mine lives in a condo. The condo is part of a group of buildings with flat roofs. There have been repeated issues with roof leaks over this past winter. The roofers have been out multiple times, fixing the leaks when they show up. Drywallers and painters are a constant fixture. In her frustration, she wondered why they can't just find and fix the roof leaks or why they don't just replace the entire roof. She wonders how much her HOA fees will increase because of the repeated visits from the roofers.

It's stories like this that prove the value of infrared imaging. Often the place where the leak shows up can be very far away from where the actual roof damage exist. As water enters the roof through the waterproofing layer(s) by tears, cuts, poorly sealed penetrations, failed flashings and caps, the insulation below can become laden with water and trapped in the roof substrate. If left in disrepair, the concrete deck absorbs or traps water, the wood deck rots. The metal deck rusts, and water intrudes into the building’s interior. Often the visible signs (wet walls, for example) are not even close to the actual roof damage, so examining the roof above where the leak occurs often reveals nothing. That's not where the problem is.

Infrared imaging is a proven method for identifying and defining moisture problems in your roof. This way you can correct problem areas without the tremendous expense of replacing the entire roof. Next time, I'll explain how this works!

IR Infrared Services provides top quality thermographic service at a competitive price to commercial and residential end users in North Carolina and South Carolina. For more information, visit www.irinfraredservices.com or follow us on Twitter: www.twitter.com/thermalimageguy