English
English
Español
Français

User Access


Imperfelx Ads - Bitec 250x265 (1).jpg
Renoworks - Sidebar Ad - Try now!
METALCON - Sidebar Ad SPAN - METALCON 2025
Progressive Materials - Sidebar - Free Samples! #2
Owens Corning - Sidebar - Roofle + OC - June
FRSA - Side Bar - FRSA Annual Convention & Expo 2025
ABC Supply - Sidebar Ad - Deliver Success in Any Project
English
English
Español
Français

A Different Kind of Leak

« Back To Observations from the Field
Author
Posts
July 22, 2024 at 10:42 a.m.

JonnySuchor

Issue: In the process of removing an existing roof curb, the roofer did not realize the duct seams were not sealed and air was escaping from the gap. This duct leak was located below the level of the new roof curb he was installing.

July 22, 2024 at 11:06 a.m.

laurenwhite

From the Benchmark Blog:

Benchmark Service: Construction Phase Services

Solution: The Benchmark Field Consultant instructed the roofer to pause the installation of the new roof curb and seal the duct seams with sealant tape to make the joint airtight.

Possible Impact: This condition would have resulted in air being forced under the new roofing system, potentially causing moisture and pressurization issues that may have resulted in premature roof failure, not to mention reduced HVAC performance to the client.

Learn more about Benchmark from their RCS Directory Or visit their "Observations from the Field" blog.


« Back To Observations from the Field
You must be logged in to reply to this topic.

Elevate - Banner Ad - Nobody covers you better
English
English
Español
Français

User Access


Imperfelx Ads - Bitec 250x265 (1).jpg
Gibralter-AirVent-Seminar-Sidebar.gif
IKO - Sidebar - Dynasty
Pli-Dek - Sidebar - Only the Best - June
NRCA - Sidebar Ad - National Roofing Week 2025
All Weather Insulated Panels - Sidebar Ad - OneDek
Western Colloid - Sidebar Ad - Subscribe to our YouTube channel