Join the MRA | Member Login
Find a Professional
  • Why Metal Roofing?
    • About MRA
    • Benefits of Metal Roofing
    • Compare Roofing Materials
    • Homeowner Testimonials
    • Inspiring Metal Roofing Projects
  • Homeowner Resources
    • Metal Roofing Buyers Guide
    • Resilient Housing Guide
    • Metal Roof Sustainability Guide
    • Above All Else You Need a New Roof eBook
    • MRA News
    • Member Provided Resources
    • 3rd Party Articles
    • Frequently Asked Questions
    • Preparing for Hurricane Season
  • Gallery
  • Visualizer
  • Ask The Experts
    • Energy Efficiency
    • Existing Metal Roof Questions
    • Installation
    • Is A Metal Roof Right For My House
    • Metal Roofing Benefits
    • Product Selection
    • Other
    • Archive
  • Find a Professional
Join the MRA Member Login
Sign Up Log In Add New Topic

TOPIC: Condensation Issues

need plywood deck over skip-sheathing?

Return to Condensation Issues

Return to Archive

Return to Forum

This topic has been closed by the administrator. Comments are no longer accepted.
I'm 60 miles north of San Francisco (summers 90-100 degrees, rainy winters but little frost), my house has wood shakes on 1x7 skip-sheathing with 4 inch gaps between them, about a 5-12 pitch, an asphalt shigle roof was overlayed 15 years ago. I'm looking to re-roof with metal, a complete tear-off is required due to code, there are plenty of soffit vents, no ridge venting. I was wondering if any metal roofs could go right on the skip-sheathing without adding plywood decking? I'm in earthquake country, trying to keep the weight to a minimum. Would there be any condensation issues in this climate? Thanks, Don
Guest User

10/22/2004
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/4449/find/
I would add a ridge vent regardless. As far as the skip sheeting vs decking. Most manufacturers of residential metal roofing suggest solid deck for residential jobs. However, at this point, you need to choose a product and then work with the manufacturer to determine proper installation methods.
Guest User

10/23/2004
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/4450/find/
Thanks for taking the time to answer my question, Todd. Don
Guest User

10/24/2004
Share
Or copy this URL: https://www.metalroofing.com/spirit/comment/4451/find/
  • About the MRA
    • Member Companies
    • Leadership
    • MRA News
  • For Professionals
    • Join the MRA
    • Industry Resources
    • Upcoming Events
  • Contact
  • Subscribe
©2018 Metal Roofing Alliance. All Rights Reserved. Privacy Policy Terms and Conditions