Fixing Skylight Installation Problem

GBA Detail Library
A collection of one thousand construction details organized by climate and house part


The complete source for building, designing, and remodeling green homes
A collection of one thousand construction details organized by climate and house part
Do you really want to delete the list, ?
This won't delete the articles you've saved, just the list.
This feature has been temporarily disabled during the beta site preview.
We use cookies, pixels, script and other tracking technologies to analyze and improve our service, to improve and personalize content, and for advertising to you. We also share information about your use of our site with third-party social media, advertising and analytics partners. You can view our Privacy Policy here and our Terms of Use here.
Replies
JTaylor,
I'd leave the crack alone. I don't see how it affects much.
What you might want to consider is adding a layer of foam to the interior of the curb to limit heat loss.
Thanks Malcolm, appreciate the advice!
If the curb is still physically secure, the crack is probably not an issue. It might be worth injecting the crack with some liquid nails or polyurethane construction adhesive, a sealant, or some wood putty. The construction adhesive would be more structural(ish), wood putty would be better if you want to finish the wood with paint. Any of those will seal the crack against being a potential air leak.
Bill
Helpful, thank you Bill, I will look at injecting some construction adhesive to close off the crack.
It may be overkill in this case, but I have used this product for structural repair:
https://www.abatron.com/product/woodepox/
Great product for interior/exterior wood repairs.