> Ask a Question > Fix It Forum > Re-Shingling over one layer
Login | Register

Re-Shingling over one layer

Posted by Tim Bazan on April 19th, 2003 09:22 AM

I am going to put a second layer on soon, the north side of my roof had (has) mildew. I've killed all of it with a TSP bleach mixture. Is it safe to go over some of the remaining mildew? Also some shingle are slightly cupped.

Was this post helpful? Yes: or No:

Topic Follow-ups:

About  | FAQ  | Contact  | Sitemap  | Privacy Policy  | Terms of Use  | Help

© 2016 Renovate Your World LLC